September 8, 2019

Top 21 Best Hifi Amplifiers

Lepy 808 Mini Power Hifi Stereo Car Motor Bike Amplifier With Subwoofer Adjustment Color Black With Power Supply

Lepy 808 Mini Power Hifi Stereo Car Motor Bike Amplifier With Subwoofer Adjustment Color Black With Power Supply

Lepy 808 Mini Power Hifi Stereo Car Motor Bike Amplifier With Subwoofer Adjustment Color Black With Power Supply

Lepy 808 Mini Power Hifi Stereo Car Motor Bike Amplifier With Subwoofer Adjustment Color Black With Power Supply AUX stereo audio input, easily connect to CD, DVD, PC, mp 3 / mp 4, digital music players, etc. Fashion and delicate outlook, super bass and transparent tone. Total harmonic distortion: SNR: 80 db. DC 12 V switching stable power supply (linear is not applicable), can be directly used on car. Built-in car audio amplifier module, high power and minimum distortion. Features: Aluminum alloy made outer shell, spray sand and anodic oxidation coloring processed surface. Frequency response: 20 Hz-20 KHz. Suitable for: Car, motor bike, or home supply. Power supply: DC 12 V / 2 A switching stable power supply Maximum output power: 2 x 50 Input impedance: 47 Speaker impedance: 2-8? Aluminum alloy made outer shell, spray sand and anodic oxidation coloring processed surface. Suitable for car, motor bike, or home supply. Lepy 808 Mini Power Hi Fi Stereo Color: Black / Silver available This LP-808 mini Hi Fi stereo audio amplifier has transparent tone and beautiful outlook. Built-in car audio power amplifier module, high power and minimum distortion. DC 12 V / 2 A switching stable power supply, can be directly used on car. 154 x 72 x 38 mm / 6 x 2.8 x 1.5".

Car Stereo Amplifier Digital Player 12V Hi Fi Support USB SD FM MMC DVD MP3 Input

Car Stereo Amplifier Digital Player 12V Hi Fi Support USB SD FM MMC DVD MP3 Input

Car Stereo Amplifier Digital Player 12V Hi Fi Support USB SD FM MMC DVD MP3 Input

Car Stereo Amplifier Digital Player 12V Hi Fi Support USB SD FM MMC DVD MP3 Input Use the mic and aux inputs to add life to the party. Dazzle dynamic LED level display. You will be in control of the music and then you can configure the audio just the way you want it to sound. Imported high-quality amplifier IC, HIFI sound-quality. This Hi-Fi amp can be used in car, bus and boat microphone systems. Be suitable for ipad, cellphone, MP 3 player, CD player, dataplay, computer, decoder, etc. With USB / SD interface, can play MP 3 audio files directly, high- quality RCA external input interface. Create a karaoke session and let the fun begin. With FM radio, digital tube display. The state of the art design uses surface mount components and advanced engineering for proven performance, reduced signal interference, and long operational life. This unit will ensure low distortion and acoustically accurate reproduction of audio. The high-pitched bass volume independently adjusts the remote control and the operation is more convenient. Customize Your Audio Experience. The compact size will allow you to install it right under your seat or any other small compartments. Kastar AC Adapter, Power Supply 12 V 6 A 72 W, Tip size 5.52.5 mm for LCD Monitor, LCD TV, 5050 3528 5630 LED Strip Light, Tape Light, Rope Light, Wireless Router, ADSL Cats, Security Camera. Input Voltage: DC 12 V Frequency Response: 20 Hz 20 k Hz Output Power: RMS 20 W 20 W 1 k Hz Channel: 2 Sensitivity: 0.25 mv-50 mv SNR: 85 d B FM: 87.5 MHz-108 MHz The Signal Level: 220 MV 47 K High Control: 12 d B - 10 KHz Bass Control: 12 d B - 100 Hz Speaker Impedance: 4 - 16 Ohm Material: Lightweight aluminum Color: Red Weight: 472 G / 16.65 Ounces Dimensions (L W H), 170 115 50 MM / 6.69 4.53 1.97 Inches 1 x Stereo Amplifier 1 x Cable 1 x Remote Control 1 x User Manual.

Bluetooth Audio Receiver Board Wireless Stereo HIFI Amplifier Sound Module Enclosed

Bluetooth Audio Receiver Board Wireless Stereo HIFI Amplifier Sound Module Enclosed

Bluetooth Audio Receiver Board Wireless Stereo HIFI Amplifier Sound Module Enclosed

Bluetooth Audio Receiver Board Wireless Stereo HIFI Amplifier Sound Module Enclosed Size: 41 mm x 41 mm x 20 mm (1.61 in x 1.61 in x 0.79 in)- Range: Up to 30 ft - Line-out: 3.5 mm AUX jack - Power Requirements: 5 V Micro USB (cable not Pairing Instructions: Connect to a USB power source, Look for the device pairing name: BT Speaker, Connect, and you should hear a beep, that's it! Up to 30 feet (10 meters) bluetooth 4.0 range. USB powered (Micro USB), low energy and no need to fumble with power adapters. Just plug in and you're ready to pair. This USB-powered receiver allows you to stream music from your smartphone or tablet to your home stereo via the 3.5 mm AUX connector. Add Bluetooth audio connectivity to any home stereo or audio system - and also great for DIY projects. Pairing is simple: Connect to a USB power source, Look for the device pairing name: BT Speaker, Connect, and you should hear a beep, that's it! Play music on your audio system wirelessly from almost any Bluetooth enabled device. Small size: 41 mm x 41 mm x 20 mm (1.61 in x 1.61 in x 0.79 in). The Ampify Bluetooth Audio Receiver is a small and simple Bluetooth audio receiver.

SMSL SAP II PRO Desktop Headphone Amplifier Portable Hifi Audio AMP High Fidelity Silver

SMSL SAP II PRO Desktop Headphone Amplifier Portable Hifi Audio AMP High Fidelity Silver

SMSL SAP II PRO Desktop Headphone Amplifier Portable Hifi Audio AMP High Fidelity Silver

SMSL SAP II PRO Desktop Headphone Amplifier Portable Hifi Audio AMP High Fidelity Silver high precision power divider circuit. 2 way switch input circuit (3.5 earphone seat and the RCA block), Replacement of the input signal is no longer need to pull line, just select the switch panel. Warranty period: 1 year. Certified power distribution Corrugated low, radiation small, durable. Audio channel all use the United States Army Regulation DALE have a fever resistance Low noise, sound quality is good. High input and output connection seat to ensure the signal channel is smooth and durable. SMSL SMSL SAP-II PRO Desktop Headphone Amplifier Portable Hifi Audio AMP 3.5 mm / RCA input 6.35 mm Output Jack Standard input interface: 3.5 mm / rca stereo input (with switch) Standard output interface: 6.35 mm earphone jack SNR: 105 d B Distortion: 0.003% Frequency response: 20 hz-30 khz Output power: 900 mw / 600? Disadvantage: price is 20-100 times that of ordinary. 6.35 mm earphone output jack Additional 6.35 to 3.5 conversion base, apply to the use of HI FI headphones. It can drive various high impedence headphone. The machine volume: 126 mm x 74 mm X 30 MM (including the protruding part) Weight: 500 G (outside the actual weight packing structure.) Universal power supply voltage: 100-240 ACV Packing lists: s Ap II Pro Headphone Amplifier 1 DC 24 V Japan PSE certification power supply 1 6.25 mm 1 / 4", Male to 3.5 mm 1 / 8", Stereo Audio Adapter 1 Warranty Card 1.

SMSL SA 36A Pro HIFI Digital Amplifier AMP With 12V Power Adapter Black

SMSL SA 36A Pro HIFI Digital Amplifier AMP With 12V Power Adapter Black

SMSL SA 36A Pro HIFI Digital Amplifier AMP With 12V Power Adapter Black

SMSL SA 36A Pro HIFI Digital Amplifier AMP With 12V Power Adapter Black Using STMicroelectronics (ST) TDA 7492 PE as the core, uses EPCOS, Panasonic, TDK, VISHAY, PYCOS and other high-grade fever accessories. It has a real 2 20 W Stereo design of the circuit. RCA gold-plated lotus signal input and 4-wire signal output. SA-36 A uses high-grade aluminum shell, sandblasted plus drawing oxidation process and laser engraving process. Power: DC 15 V 4 ohm 21 W THD 10% DC 12 V 4 ohm 16 W THD 10% Efficiency: 81% 20 W, 4 ohm; 88% 12 W, 8 ohm Dynamic Range: 103 d B Signal Input: RCA gold-plated lotus signal input Signal output: 4-wire signal output Power Supply: DC 12-15 V 40 W more than outer diameter of 5.5 mm Negative heart diameter of 2.5 mm Circuit plate: 1.6 mm thick fiberglass Immersion Gold dimensions: 150 92 43 mm including protruding parts Machine weight: 350 g Packaging weight: 750 g (with power adpater) Case Material: Aluminum Shell process: pull profiling oxidation (not the same as the paint to fade) Screen printing process: laser engraving (not like the painting fade) 1 x SMSL SA-36 A PRO Amplifier 1 x 12 V Power Adapter 1 x User Manual. Uses advanced aluminum enclosure and pull pattern oxidation process. With 12 V power adapter, machine size: 150 92 43 mm. The SA-36 A is a high-quality digital power amplifier using STMicroelectronics (ST) TDA 7492 PE as the core, and uses EPCOS, Panasonic, TDK, VISHAY, PYCOS and other high-grade fever accessories. Micca COVO-S Compact 2-Way Bookshelf Speakers. Monoprice 1.5 ft Premium 2 RCA Plug / 2 RCA Plug M / M 22 AWG Cable - Black. Basics 3.5 mm to 2-Male RCA Adapter Cable - 4 Feet. Micca MB 42 X Bookshelf Speakers With 4-Inch Carbon Fiber Woofer and Silk Dome Tweeter (Black, Pair).

Proster Headphone Amplifier Portable Amp 3 5Mm Audio Rechargeble Hifi Earphone USB Amplifier For Iphones Ipod MP3 MP4 Digital Player And Computers

Proster Headphone Amplifier Portable Amp 3 5Mm Audio Rechargeble Hifi Earphone USB Amplifier For Iphones Ipod MP3 MP4 Digital Player And Computers

Proster Headphone Amplifier Portable Amp 3 5Mm Audio Rechargeble Hifi Earphone USB Amplifier For Iphones Ipod MP3 MP4 Digital Player And Computers

Proster Headphone Amplifier Portable Amp 3 5Mm Audio Rechargeble Hifi Earphone USB Amplifier For Iphones Ipod MP3 MP4 Digital Player And Computers Aluminum alloy shell Shield and Reduce Signal Interference, enhance heat resistance; Durable sleek aluminum matte surface provides a comfortable handheld feel. Adapted headphone impedance: 10-150? 2000 m A rechargeable lithium battery for continuous 8 hours usage; 1.1 m USB charging cable provided; Charging Indicator for power checking; Volume Control knob, adjust headphone output as your will. Personality Stereo High quality headphones audio cable with gold plated interface, improve your 3.5 mm headphone output sound quality tone and create a more realistic stereo output. Compact and portable, universal compatible with various digital devices, MP 3 / MP 4 / Mobile phone / PC / IPods / laptops / CD players / Personal Media Players. Input / output port: 3.5 mm studio input Lithium battery capacity: 2000 m AH Amp using time: more than 8 hours Amp internal voltage: 8.3 V / 1 A SNR 100 Db THD N 0.0003% Output power: 40 Mw in impedance 16? signal-to-noise ratio 100 Db, THD N 0.0003% fully filter noise, enjoy high-quality audio. Hi Fi Headphone Amplifier supports most headphones of high impedance 16-150? Neoteck Headphone Amplifier Portable 3.5 mm Audio Rechargeble Hi Fi Earphone Headphone Amplifier with Lithium Battery and Aluminum Matte Surface Ideal for MP 3 MP 4 Phones Digital Players and Computers. Topping NX 1 s Digital Hi Fi Portable Headphone Amplifier (Black).

Stereo Audio 2 Channel Amplifier Headphone Amplifier Mini Hi Fi Class D Integrated Digital Amp 2 0CH Receiver Home Desktop Passive Speakers Headphones Power Supply 50Watt X 2 A502P Black

Stereo Audio 2 Channel Amplifier Headphone Amplifier Mini Hi Fi Class D Integrated Digital Amp 2 0CH Receiver Home Desktop Passive Speakers Headphones Power Supply 50Watt X 2 A502P Black

Stereo Audio 2 Channel Amplifier Headphone Amplifier Mini Hi Fi Class D Integrated Digital Amp 2 0CH Receiver Home Desktop Passive Speakers Headphones Power Supply 50Watt X 2 A502P Black

Stereo Audio 2 Channel Amplifier Headphone Amplifier Mini Hi Fi Class D Integrated Digital Amp 2 0CH Receiver Home Desktop Passive Speakers Headphones Power Supply 50Watt X 2 A502P Black With headphone amplifier output, The speakers output will interrupt when headphones plugged in. 50 Watt X 2 (4 ohms, 20 Hz - 20 k Hz, 0.04% THD) can drive 2 Ohm - 8 Ohm 20-320 Watt speakers and 10-300 Ohm headphones. Works with (MP 3, CD, TV, PC, Echo Dot, i Phone, Android, Smartphones, i Pad, Tablets, Turntable, etc.), best for (Bookshelf / Computer / Desktop / Theater audio system). Parameter: Power supply range: 12 v-24 v; THD: 0.04% Frequency Range: 20 Hz - 20 k Hz (1 d B), SNR: 98 d B; Input sensitivity: 280 m V; Terminating impedance: 2 Ohm - 8 Ohm; Output power: 50 W 50 W; Input mode: Analog RCA; Headphone ouput: 16-300 Ohm; Power supply: 19 V 4.74 A 90 W; 10. Aluminum shell to sure high quality, Manufacturer-Direct, free lifetime technical support, and 18-month manufacturer's warranty. Small simple compact design but practical and powerful, exclusively designed for the who pursue Hi Fi sound; with power adapter and power cord, no sparks flying when power cord plug in. Supplied Accessories: Amplifier, Power supply, AC power cord, Headpone plug adapter, Manual. 127822 Compare with TPA 3116 V 1.0 B and V 1.0 G No sparks flying when power supply plugged in; Add headphone amplifier function; The power LED light will off when you switch off A 502 P amplifier; No pops when switch on or off. Polk Audio T 15 Bookshelf Speakers, Pair, Black. Mediabridge Ethernet Cable (25 Feet)- Supports Cat 6 / 5 e / 5, 550 MHz, 10 Gbps - RJ 45 Cord (Part 31-399-25 B). Basics 16-Gauge Speaker Wire - 100 Feet. Basics 2-Male to 2-Male RCA Audio Cable - 4 Feet. Adopt Texas Instruments TPA 3116 D 2 chip to get clear audio sound, No pop when switch on or off, no audible noise, dead silent when nothing is playing through it. Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis for long time use, small size, good looks, simple functionality, and excellent sound quality.

Bluetooth Audio Receiver Adapter For Home Stereo By Homespot APTX LOW LATENCY V4 2 Stream Music From Iphone Ipad Laptop To Any Non Bluetooth Speaker Amplifier NO LIP SYNC NOT SUPPORT APTX HD

Bluetooth Audio Receiver Adapter For Home Stereo By Homespot APTX LOW LATENCY V4 2 Stream Music From Iphone Ipad Laptop To Any Non Bluetooth Speaker Amplifier NO LIP SYNC NOT SUPPORT APTX HD

Bluetooth Audio Receiver Adapter For Home Stereo By Homespot APTX LOW LATENCY V4 2 Stream Music From Iphone Ipad Laptop To Any Non Bluetooth Speaker Amplifier NO LIP SYNC NOT SUPPORT APTX HD

Bluetooth Audio Receiver Adapter For Home Stereo By Homespot APTX LOW LATENCY V4 2 Stream Music From Iphone Ipad Laptop To Any Non Bluetooth Speaker Amplifier NO LIP SYNC NOT SUPPORT APTX HD To enable apt X LL, you need a separate apt X LL enabled transmitting device such as Home Spot Bluetooth Transmitter to pair with the Receiver. Home Spot Bluetooth Music Receiver; 3.5 mm audio cable; RCA cable; micro charging USB cable; UL Certified USB Adapter Connect Multiple Devices The Home Spot Bluetooth Receiver enables two users to connect simultaneously via Multi Link / Multipoint Technology. just 3 steps, connect the receiver with the cables and power adapter, the Bluetooth Receiver will automatically go into pair mode. LOW LATENCY DELAY - the latest apt X Low Latency technology eliminating lip-sync issues to give you the smoothest audio / visual experience available. The Home Spot Bluetooth Receiver with apt X Low Latenc eliminates these issues by utilizing the apt X codec, which is a high quality audio converter designed specifically for audio. EASY SETUP - effortless way to get HD sound quality from your device to any music system. VERSATILE EXTENSION - The Home Spot Bluetooth Receiver also has special circuitry and a precision tuned built in antenna to extend the wireless range up to 30 M, providing much more versatility than other Bluetooth receivers. The re-pairing is instant and automatic for hassle-free experience. Built in with Bluetooth 4.2 (backward compatible with 2.1 EDR) technology lets you connect to most Bluetooth enabled devices without draining your batteries. Now, any music system in your home can connect to your devices and stream music with the Bluetooth Music Receiver by Home Spot. True Wireless Speakers System TWS True Wireless Stereo System Two Home Spot Bluetooth Receivers can be connected to each other to create a true wireless connection. BLUETOOTH ADAPTER W / APTX LOW LATENCY - enjoy superb wireless convenience without sacrificing audio quality. SUPERIOR ACOUSTICS - Most Bluetooth products do more harm to the audio and are not usually very inspiring with limited range adding to your frustration. Just plug in, pair and play The receiver connects to your home stereo or speakers using the RCA to 3.5 mm audio cable or 3.5 mm aux cable, and the power adapter connects to your standard wall outlet. You can stream audio to both speakers via Bluetooth for synchronized video-audio playback. Instant Auto Reconnection Pair your device with one press of the convenient pairing button. On your device, turn on Bluetooth and select GT-BT-Receiver to pair and connect. The Home Spot Bluetooth Receiver supports the AAC, SBC, Qualcomm apt X and apt X Low Latency codecs which premium CD quality audio. Home Spot Bluetooth Receiver is equipped with multiple advanced audio codec including AAC, SBC, apt X and apt X-LL. Not all Bluetooth transmitters support apt X LL coding. Simply plug it into your stereo, then connect to your device with just one press of a button. Auto-reconnect to last paired device during power-up. Enable any non-bluetooth audio speaker system / hi-fi / amplifier with Bluetooth 4.2 audio streaming technology. HD Audiophile Audio Upgrade your home stereo, wired HI-FI speakers, or wired headphones with Bluetooth technology, and free yourself from the tangle of audio cables. The Receiver has two high quality 3.5 mm jack that operate as analog outputs. Any audio system with a standard analog audio input can connect to Home Spot Bluetooth Receiver with the supplied 3.5 mm-RCA or 3.5 mm auxiliary signal cable. Freedom to move freely in your house as you listen, conveniently control and stream music from up to 66 feet / 20 meters away. Home Spot HS-BTADP-236 V 2 BLUETOOTH RECEIVER APTX for Home Stereo RCA 3.5 mm Wireless Audio Adapter Streams Music Audio from Echo Smart Phone Tablet PC BOX PACKAGING - BLACK. TV Bluetooth Transmitter Long Range APTX Low Latency Home Spot Wireless Audio Adapter TV, Gaming, Support Optical, Coaxial 3.5 mm Audio. TROND Bluetooth V 4.2 Receiver Wireless 3.5 mm Aux Adapter, Apt X Low Latency, Volume Control Smart Codec Indicator, for Bose QC 15 QC 25, Other Wired Headphones or Speakers. Mpow Ground Loop Noise Isolator Car Audio / Home Stereo System 3.5 mm Audio Cable (Black). Basics Digital Optical Audio Toslink Cable - 3.28 Feet (1 Meter). Home Spot NFC-Enabled Bluetooth Audio Receiver for Sound System. Bluetooth Transmitter for TV Audio LOW LATENCY by Home Spot TV Ears Wireless Audio Adapter for Headphones, Bluetooth 4.0 no Lip Sync Digital Optical Dual Stream Toslink SPDIF 2 Devices Simultaneously. 1 Mii B 06 Plus Bluetooth Receiver, HIFI Wireless Audio Adapter, Bluetooth 4.2 Receiver with 3 D Surround apt X Low Latency for Home Music Streaming Stereo System (Upgraded With Power Adapter). 1 Mii B 03 Long Range 230 Ft Bluetooth 4.2 Transmitter Receiver Bluetooth Audio Adapter Bluetooth Transmitter, apt X Low Latency apt X HD, Optical RCA AUX 3.5 mm Compatible with TV PC Headphone / Speaker. Home Spot Bluetooth Transmitter for TV Headphone Low Latency by Wireless 3.5 mm Audio Adapter i Pad TV to Bluetooth Speaker or Headphones, Works with 3.5 mm Aux devices i Pods MP 3 CD Player Laptop TV ears.

Seeduck Lepy Lp 2020A Class D Hi Fi Audio Mini Amplifier With Power Supply Lepy Amplifier LP2020A

Seeduck Lepy Lp 2020A Class D Hi Fi Audio Mini Amplifier With Power Supply Lepy Amplifier LP2020A

Seeduck Lepy Lp 2020A Class D Hi Fi Audio Mini Amplifier With Power Supply Lepy Amplifier LP2020A

Seeduck Lepy Lp 2020A Class D Hi Fi Audio Mini Amplifier With Power Supply Lepy Amplifier LP2020A Mini size easy to installation by DIY without manual, especially good fit for car, motorcycle, bike, boat, every where! Tripath TA 2020 amplifier chip provides efficient, powerful sound. Economical price and tremendous performance. Input power: DC 10-14.4 V Output power: 20 w 2 RMS Speaker impedance: 4-8? 3.5 mm jack allows for easy connection to i Pods, cell phones, and all sorts of mp 3 players. Aluminum enclosure that is lightweight, yet sturdy, and acts as a heat sink. Features: Uses the Class-D TA 2020 Audio Amplifier IC for low distortion, acoustically accurate reproduction of music. Compact size makes this amplifier great for projects and DIY audio applications. Over-voltage protection circuit shuts down amplifier should input voltage exceed 14.4 V DC. 7 Support AUX stereo audio Input, Can be plug in with CD, DVD, PC, MP 3 / MP 4, digital music player. Built-in loudspeaker protection circuit triggers when the amplifier is turned on to protect speakers from high volume bursts of audio. Frequency response: 20 Hz-20 Khz Total harmonic distortion: 80 d B 1 x LP-2020 A Amplifier Black 1 x Power adapter US plug. Tone / Direct switching allows for customized listening via separate Bass and Treble adjustments or original audio source signal passed through without enhancement. Basics 16-Gauge Speaker Wire - 50 Feet. Dual Electronics LU 43 PB 4 inch 3-Way High Performance Indoor, Outdoor Bookshelf Studio Monitor Speakers with Swivel Brackets 100 Watts Peak Power (Sold in Pairs). Dayton Audio B 652 6-1 / 2-Inch 2-Way Bookshelf Speaker Pair. Micca MB 42 Bookshelf Speakers, Passive, Needs Amplifier or Receiver, Not for Use Directly with Turntable, 4-Inch Carbon Fiber Woofer and Silk Dome Tweeter (Black, Pair). Audio-Technica AT-LP 60 Fully Automatic Belt-Drive Stereo Turntable, Silver. Audio Technica AT-LP 60 BK Fully Automatic Belt-Drive Stereo Turntable, Black. Dual Electronics LU 43 PW 4 inch 3-Way High Performance Indoor, Outdoor Bookshelf Studio Monitor Speakers with Swivel Brackets 100 Watts Peak Power (Sold in Pairs). Monoprice 105597 3-Feet Premium Stereo Male to 2 RCA Male 22 AWG Cable - Black. Basics 16-Gauge Speaker Wire - 100 Feet.

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 9 24V Dual Channel Wireless Bluetooth Stereo Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Home Sound System Computer Laptop

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 9 24V Dual Channel Wireless Bluetooth Stereo Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Home Sound System Computer Laptop

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 9 24V Dual Channel Wireless Bluetooth Stereo Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Home Sound System Computer Laptop

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 9 24V Dual Channel Wireless Bluetooth Stereo Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Home Sound System Computer Laptop Support switching Bluetooth mode; AUX IN mode; USB sound card mode after pressing BASS / M button. Instruction: ON / OFF button: Press 2 seconds to power on the amplifier; Shortly press button to pause the music; Shortly press the button again to resume play; BASS / M button: Shortly press this button to switch modes: Bluetooth mode / AUX IN mode / USB sound card mode; USB sound connection jack: Connect it with USB cable to computer or laptop, lossless sound comes out, does not need driver or connect to audio signal cable including: 1 bluetooth amplifier 1 AV audio signal cable 1 audio signal cable 1 USB cable 1 US-type power supply. AUX (3.5 mm) Input Connector Jack and Bluetooth 4.0 EDR. The bluetooth connecting distance is Up to 10 meter (30 feet) wireless range in open space. DC 9-24 V Hifi mini 50 W 50 W 2 channel bluetooth amplifier board with power supply. Amplifier type: AV amp Voltage input: DC 9-24 V Rated power: 50 W 2 Bluetooth standard: Bluetooth 4.0 EDR Bluetooth connecting distance: within 10 meter (30 feet) AUX Audio Input: 3.5 mm audio singal cable Application: Super compatible to singing, IPhone, Smart Phone, television tablet PC Computer, Laptop and etc Bluetooth connecting: Power on the amplifier -Using smart phone or with Bluetooth function -Searching F 900 Music play Bluetooth, the connecting. Output Power (RMS), 50 W x 2 to speakers. If hint PIN pls enter 0000, then you can play wireless mnusic after connecting. Yeeco Hifi Mini Bluetooth Amplifier 50 W 50 W DC 12 / 24 V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli Board with US-type Power Supply Adapter for Sound Audio System. Polk Audio Atrium 4 Outdoor Speakers (Pair, Black). Basics 16-Gauge Speaker Wire - 100 Feet. Micca MB 42 Bookshelf Speakers, Passive, Needs Amplifier or Receiver, Not for Use Directly with Turntable, 4-Inch Carbon Fiber Woofer and Silk Dome Tweeter (Black, Pair). Yeeco Hifi Mini Bluetooth Amplifier 50 W 50 W DC 12 / 24 V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli for Sound Audio System. Dual Electronics LU 43 PB 4 inch 3-Way High Performance Indoor, Outdoor Bookshelf Studio Monitor Speakers with Swivel Brackets 100 Watts Peak Power (Sold in Pairs). 76 mm 84 mm 20 mm (Length Width Height), mini size and elegant design (aluminum body with volume knob).

Lepy LP V9S Hi Fi Stereo Power Digital Amplifier With USB SD DVD CD FM MP3

Lepy LP V9S Hi Fi Stereo Power Digital Amplifier With USB SD DVD CD FM MP3

Lepy LP V9S Hi Fi Stereo Power Digital Amplifier With USB SD DVD CD FM MP3

Lepy LP V9S Hi Fi Stereo Power Digital Amplifier With USB SD DVD CD FM MP3 Speaker impedance: 4-8; Frequency response: 20 Hz-20 Khz. Input power: DC 10-14.4 V; Output power: 20 w A-2 RMS. Total harmonic distortion: 80 d B. Uses the ST IC for low distortion, acoustically accurate reproduction of music. BUD Industries NBF-32016 Plastic ABS NEMA Economy Box - Electrical Box for Indoor Uses - Industrial Box in Light Grey Finish with Solid Door Construction. Lepy Amplifiers Audio Component Amplifier, Black (LP-2020 A Class-D). Diageng 5 pcs 3.5 mm (1 / 8 inches) Stereo Audio Male to AV 3-Screw Terminal Female Connector. Dual Electronics LU 43 PB 4 inch 3-Way High Performance Indoor, Outdoor Bookshelf Studio Monitor Speakers with Swivel Brackets 100 Watts Peak Power (Sold in Pairs). Kastar AC Adapter, Power Supply 12 V 6 A 72 W, Tip size 5.52.5 mm for LCD Monitor, LCD TV, 5050 3528 5630 LED Strip Light, Tape Light, Rope Light, Wireless Router, ADSL Cats, Security Camera. 3-way Mini Box Speaker System - 3.5 Inch 200 Watt Weatherproof Marine Grade Mount Speakers - in a Heavy Duty ABS Enclosure Grill - Home, Boat, Poolside, Patio Indoor Outdoor Use - Pyle PLMR 24 B (Black). Tsumbay 2 x 20 W Mini Stereo Amplifier Home Hi-Fi Audio Power Amplifier with wireless Remote for Home Theater / Speaker / Car / Boat / Motorcycle, Supported USB / SD / DVD / TF Card / AUX / MP 3 / FM Player. Basics 16-Gauge Speaker Wire - 50 Feet. Conduit and Fittings. Dayton Audio B 652 6-1 / 2-Inch 2-Way Bookshelf Speaker Pair. Basics 16-Gauge Speaker Wire - 100 Feet.

Geekroom Headphone Amplifier Portable 3 5Mm Audio Rechargable Hifi Earphone Headphone Amplifier Audio Amp Mini For Speaker MP3 MP4 Ipad Iphone Car Digital Players And Computers Black

Geekroom Headphone Amplifier Portable 3 5Mm Audio Rechargable Hifi Earphone Headphone Amplifier Audio Amp Mini For Speaker MP3 MP4 Ipad Iphone Car Digital Players And Computers Black

Geekroom Headphone Amplifier Portable 3 5Mm Audio Rechargable Hifi Earphone Headphone Amplifier Audio Amp Mini For Speaker MP3 MP4 Ipad Iphone Car Digital Players And Computers Black

Geekroom Headphone Amplifier Portable 3 5Mm Audio Rechargable Hifi Earphone Headphone Amplifier Audio Amp Mini For Speaker MP3 MP4 Ipad Iphone Car Digital Players And Computers Black This sound Amp will Improve the sound quality and volume of any portable audio source to 20% 60% such as MP 3 players, i Pods, personal media players, mobile phones, laptops, netbooks, or portable CD players. Headphone ohm range Amp Suitable for Headphone Impedance ranging from 16 to 140 Ohms. Frequency response: 2-27 KHZ SNR: 95 DB Dynamic range: 90 DB Degree of separation: 70 DB THD: 0.006% Input impedance: 32? Low distortion calculation amplifier THD: THD N is 0.006% Free output capacitance, making the reference of ground level as the output design, the low frequency is surgent, the sound with the design of internal resistance power supply is much transparent and the dynamic range is better. Super light weight of 18 gram sized in L: 57 mm W: 14 mm make it very convenient to take out and listen pure music anytime. Working temperature: 40? Super-easy to use This amplifier is easy to set up, without any unnecessary switch or button, it automatically detects the installation and starts up when earphones plugged in. This amplifier will satisfies your needs for better sound quality experience ever. Output impedance: 200? Most headphones will be compatible. Superior sound quality Our headphone amplifier improve audio quality and makes sound become crystal clear. 57 mm Width: 14 mm Output power: 300 mw 2 / 16? Long-time playing 120 mah battery internal battery powers for up to 8 hours playing time, 200 hours standing by time. Widely compatible It can compatible with headphones, portable speakers, MP 3, MP 4, Mobile Phone (3.5 mm audio port), Computer, car stereos, and other audio devices that use 3.5 mm plug connectors. High frequency dynamic compensation tuning circuit network Built-in butter worth circuit design can make up these shortages of mobile phone musicsuch as the darkness of high frequency and weakness of low frequency which will improve the quality of audio. Overview: Whatever you listen to, whatever you listen through, Geekroom Headphone Amplifier adds vivid definition to your sound and creates a truly immersive listening experience. Features: Positive and negative double power technology Built-in single power supply circuit effectively suppress background noise, thus achieving a best stereo audio effect. And if plugged out, it automatically turns off. With 30-40 minutes charging, HIFI will work 5 hours, standby time is up to 200 hours. Increases volume by 20% to 60% (depends on your headphone and music player). Full charging time is about 30-40 minutes. Boom Cloud 360 Boom Stick In-Line Wired Headphone Audio Enchancer Amp and Signal Processor - Black.

Dilvpoetry D1 TPA5613 Hifi 2 1 Bluetooth 4 0 Digital Amp Audio Power Amplifier 75W2 150W Subwoofer Aluminum Amplifier

Dilvpoetry D1 TPA5613 Hifi 2 1 Bluetooth 4 0 Digital Amp Audio Power Amplifier 75W2 150W Subwoofer Aluminum Amplifier

Dilvpoetry D1 TPA5613 Hifi 2 1 Bluetooth 4 0 Digital Amp Audio Power Amplifier 75W2 150W Subwoofer Aluminum Amplifier

Dilvpoetry D1 TPA5613 Hifi 2 1 Bluetooth 4 0 Digital Amp Audio Power Amplifier 75W2 150W Subwoofer Aluminum Amplifier This amplifier can be directly powered by switch power and 12 V-24 V. Input capacitor updated professional green MUSE AUDIO capacitor. Four coupling capacitor now updated as MUSE capacitor or better ELNA capacitor. This TAS 5613 d amplifer can drive DC 35 V 4 ohm, and offer 150 w 150 w 75 w 2 2.1 channel output, it was made by Pure Path HD Technology and TI advanced closed loop architecture THD N: Signal to noise ratio: 100 d B Input impedence: 20 K? 2.1 Channel; Bluetooth amplifier. Output offset voltage: Transfer range: 50 V / us Frequence range: 20 Hz 20 k Hz External size: (W) 102 mm X (H) 36 mm (D) 138 mm (excluding the knob and terminal sizes) Load range: 4-8 ohm Power range: DC 18-DC 32 (Plug size 5.5 MM. Low pass filter, better subwoofer; 24 VPower supply. Kastar AC Adapter, Power Supply 12 V 6 A 72 W, Tip size 5.52.5 mm for LCD Monitor, LCD TV, 5050 3528 5630 LED Strip Light, Tape Light, Rope Light, Wireless Router, ADSL Cats, Security Camera. Basics 3.5 mm to 2-Male RCA Adapter Cable - 4 Feet. Monoprice 109436 Gold Plated Speaker Banana Plugs 5 Pairs Closed Screw Type, For Speaker Wire, Home Theater, Wall Plates And More.

Fosa Audio HIFI Amplifier Mini HIFI Stereo Headphone Earphone Power Amplifier AMP 3 5Mm AUX Digital Audio Player With Rechargeable Lithium Battery For Smartphone Car Audio Outdoor Speaker

Fosa Audio HIFI Amplifier Mini HIFI Stereo Headphone Earphone Power Amplifier AMP 3 5Mm AUX Digital Audio Player With Rechargeable Lithium Battery For Smartphone Car Audio Outdoor Speaker

Fosa Audio HIFI Amplifier Mini HIFI Stereo Headphone Earphone Power Amplifier AMP 3 5Mm AUX Digital Audio Player With Rechargeable Lithium Battery For Smartphone Car Audio Outdoor Speaker

Fosa Audio HIFI Amplifier Mini HIFI Stereo Headphone Earphone Power Amplifier AMP 3 5Mm AUX Digital Audio Player With Rechargeable Lithium Battery For Smartphone Car Audio Outdoor Speaker Storage humidity: 10% 90% Battery: Built-in lithium battery, 200 mah (Charged by a Micro USB cable) Battery endurance: Approx. Operating temperature: 40? HIFI Sound: Noise reduction function, and distortion with enhanced dynamics, perfect pure stereo effect, HD voice music sound quality optimization. Output power: Max: 300 mw 2 / 300 mw 2 / 300 mw 2 / 300 mw 2 / 300 mw 2 / 16? Compatibility: It is specially designed for mobile phones, but also can be used to car audio, outdoor speaker and so on. 3.5 mm AUX Input and Output: 3.5 mm AUX input and output, 95 DB SNR and THD N 0.006% make it possible to output sharper and more real stereo sound without distortion. Mini Hi Fi Amplifier: It is delicate, compact, lightweight, and portable so that it can be carried conveniently. Frequency / response: 2-27 KHZ 27 KHZ Signal to noise ratio: 95 DB Dynamic range: 90 DB Separation: 70 DB Distortion: 0.00 6% Input impedance: 32? This Hi Fi headphone amplifier, delicate, compact, lightweight, and portable, can improve your smartphone sound quality, making it possible for you to enjoy HD clear pure stereo sound without distortion. Storage temperature: 40? Output impedance: 200? Rechargeable Lithium Battery: It adopts a rechargeable lithium battery with 200 m AH capacity, which allows it to stay working long time. 30 hours Size: 70 25 10 mm / 2.76 0.98 0.39 inch Color: Gray (Shown as the pictures) weight: 40 g List: 1 x Hi Fi Amplifier (Not including charging cable) 1 x Hi Fi Amplifier (Not including charging cable) The headphone amplifier ONLY improves sound quality, can NOT increase volume.

DROK Portable Wireless Bluetooth Audio Receiver Board Support TF Card USB Decording Play Bluetooth Stereo Music Transmitter Module For Headphones HIFI Amplifier

DROK Portable Wireless Bluetooth Audio Receiver Board Support TF Card USB Decording Play Bluetooth Stereo Music Transmitter Module For Headphones HIFI Amplifier

DROK Portable Wireless Bluetooth Audio Receiver Board Support TF Card USB Decording Play Bluetooth Stereo Music Transmitter Module For Headphones HIFI Amplifier

DROK Portable Wireless Bluetooth Audio Receiver Board Support TF Card USB Decording Play Bluetooth Stereo Music Transmitter Module For Headphones HIFI Amplifier Connection: First off it's a Micro USB connection for power, powered by DC 5 V, or if you want to your own power then you can take that route if you like. NEXT: short press the NEXT button to play the next song, long press the NEXT button to increase volume. Power: it's a Micro USB connection for power, powered by DC 5 V, or if you want to your own power then you can take that route if you like the audio output connects to Headphones or active loudspeaker box or amplifier (if yours is passive loudspeaker box, please connect amplifier first) then your own Wireless audio is done. After a successful connection, the phone will show that the module Xpecial audio has been connected, while the LED blinks blue. BACK: short press the BACK button to play the previous song, long press the Back button to decrease volume. Super easy to connect the Bluetooth: open the Bluetooth function of your Cell phone or other devices with Bluetooth audio stream output support (such as laptops, tablet pcs, etc), and then the phone will automatically search and pair with the module, No pairing codes or button mashing needed; effective transmission distance: 10-15 meters. Then connect headphones or active loudspeaker box or amplifier to the audio output. Key Operation: MODE: press the MODE button to switch among three kinds of audio input, Bluetooth receive; USB decoding play; TF card decoding play. Support multiple formats: MP 3, WMA, WAV, FLAC. Audio Output: for connecting headphones, active loudspeaker box or amplifier (if yours is passive loudspeaker box, please connect amplifier first). Features: Three kinds of audio input: Bluetooth receive; USB decoding play; TF card decoding play. The front output can directly promote headphones or connect rear amplifier. It has three kinds of audio input: 1 Bluetooth receive; 2 USB Decoding play; 3 TF card Decoding play, press the mode Key to switch between them; support multiple formats: mp 3, wma, wav, flac; when you hook it up and turn your Bluetooth on and add your device then No one else can connect to it too so your building a Bluetooth homemade speaker box it's perfect, just enjoy your own DIY Wireless amplifier it. Open the Bluetooth function of your cell phone or other devices with Bluetooth audio stream output support (such as laptops, tablet PCs, etc.), please first delete other bluetooth devices that had been connected to your phone before on your phone (or the bluetooth connection will be unstable), and then the phone will automatically search and pair with the module, no pairing codes or button mashing needed. EQ: sound effect manager (only valid under USB or TF card playing mode). This Bluetooth audio receiver board is able to give your amplifier / home Stereo Bluetooth capability, just a very simple operation can be converted into Wireless audio, you won't need to be tethered by a cord when you Y play music through the AUX input on the home Stereo, from cord to say good-bye. The Bluetooth audio transmitter board has small membrane buttons for mode, volume (volume can be controlled from the phone or buttons on the board), next, previous, play / stop and sound effect (only valid under USB or TF card mode), please Refer to the pictures Shown on listing also has a small LED blinks Blue when the Bluetooth connects successfully. Power: DC 5 V; Effective bluetooth transmission distance: 10-15 meters. Digital Amplifier Board, DROK Hi Fi Dual Channel Stereo Audio Amplifier DC 10-25 V Digital 2.0 Power Amp Board 100 W Output with Volume Adjustment Knob. Bluetooth Amplifier Board, DROK Digital Amplifier Wireless BT 3.0 / 4.0 / 4.1 Audio Amp Board Headphone 2 Channel 50 W 50 W Small Amplifier Module with Protective Shell. Aideepen 50 W 50 W TDA 7492 P 2 x 50 Watt Dual Channel Amplifier Wireless Digital Bluetooth 4.0 Audio Receiver Amplifier Board (Red). Gikfun 2", 4 Ohm 3 W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino (Pack of 2 pcs) EK 1725. DROK Super Small 3 W 3 W DC 5 V Audio Amplifier Handy Digital Power Amp Module Board Dual-channel PAM 8403 Stereo Amplifiers with Potentiometer for DIY portable. 12 V Amplifier Board, DROK PAM 8620 Digital Stereo Amp Module 15 W 15 W 2.0 Dual Channel Class D 8-26 V 12 v 24 v Immersion Gold Power Amplifier Circuit Mini Amplify for Bookshelf Floor Speakers with Knob. Aideepen 50 W 50 W TDA 7492 P 2 x 50 Watt Dual Channel Amplifier Wireless Digital Bluetooth 4.0 Audio Receiver Amplifier Board (Blue). KNACRO 3 W 3 W Wireless Bluetooth 4.0 Audio Receiver Steady Digital Amplifier Board. DROK TDA 7297 15 W 15 W Audio Power Amplifier Module AC / DC 9-18 V 2.0 Dual Channel Stereo Amp Board, DIY Sound System Component. Audio Amplifier Board, DROK PAM 8406 Digital Power Amplifier Board 5 W 5 W Immersion Gold Stereo Amp 2.0 Dual Channel Mini Class D DC 5 V Amplify DIY Circuit Module for Bookshelf Floor Speakers with Knob.

Kinter K3118 Texas Instruments TI Digital Hi Fi Audio Mini Class D Stereo Amplifier With 12V 3A Power Supply Black

Kinter K3118 Texas Instruments TI Digital Hi Fi Audio Mini Class D Stereo Amplifier With 12V 3A Power Supply Black

Kinter K3118 Texas Instruments TI Digital Hi Fi Audio Mini Class D Stereo Amplifier With 12V 3A Power Supply Black

Kinter K3118 Texas Instruments TI Digital Hi Fi Audio Mini Class D Stereo Amplifier With 12V 3A Power Supply Black The small aluminum enclosure keeps the K 3118 running cool and has tabs that allow the amplifier to be mounted if required. 3.5 mm stereo jack and Gold-plated RCA inputs. Powered by USA Designed Texas Instruments TPA 3118 producing clean, efficient audio with detail. The K 3118's TI based Class-D design makes it an extremely efficient amplifier, and with upwards of 90% power efficiency the K 3118 will sound larger than expected while generating less heat, and if operated by a battery will last longer, making it perfect for portability. At the heart of the Kinter K 3118 amplifier is a state-of-the art Texas Instruments (TI) TPA 3118 Class D audio amplifier IC. Solid performer that's economically priced and compact sized. A Direct button allows you to bypass the Bass and Treble circuit for listening to unaltered sound. The Kinter K 3118 Class D digital mini amplifier provides 15 watts of highly efficient, detailed audio with enough power to drive most any set of stereo speakers. Capable of operating between 4.5 - 24 Volts DC, the K 3118 is the ideal amplifier choice for home, auto, RV, cycle or DIY projects. The oversized volume control is surrounded by a blue light indicating the amplifier is on. It's time to upgrade - choose the Kinter K 3118 amplifier today. Listening is believing! Connect your speakers using the spring-loaded terminals found on the rear of the amp. Lightweight aluminum enclosure with mounting tabs. Separate Bass and Treble controls are standard on the K 3118 amplifier as are gold-plated RCA left and right inputs along with a 3.5 mm jack for plugging in smart phones or other equipment as the audio source. WGGE WG-015 Professional crimping tool / Multi-Tool Wire Stripper and Cutter (Multi-Function Hand Tool). Dayton Audio B 652 6-1 / 2-Inch 2-Way Bookshelf Speaker Pair. Kinter K 2020 A Limited Edition ORIGINAL Tripath TA 2020-020 Class-T Hi-Fi Audio Mini Amplifier with 12 V 5 A Power Supply Black. Basics 2-Male to 2-Male RCA Audio Cable - 4 Feet. Monoprice 1.5 ft Premium 2 RCA Plug / 2 RCA Plug M / M 22 AWG Cable - Black. 4", Car Sound Speaker (Pair)- Upgraded Blue Poly Injection Cone 2-Way 180 Watt Peak w / Non-fatiguing Butyl Rubber Surround 110-20 Khz Frequency Response 4 Ohm 3 / 4", ASV Voice Coil - Pyle PL 42 BL. Basics 16-Gauge Speaker Wire - 50 Feet. Rankie 6 FT RCA Cable, 3.5 mm to 2 RCA Audio Auxiliary Stereo, Y Splitte. Pyle Phono Turntable Preamp - Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, RCA Output Low Noise Operation Powered by 12 Volt DC Adapter (PP 444). Power output: 2 x 20 watts RMS Speaker impedance: 4-8 ohms SNR: 102 d B Input impedance: 47 k ohms Frequency response: 20 Hz - 22 k Hz Input sensitivity: 200 m V Minimum THD: 0.1% Dimensions: 4.72", D x 5.79", W x 1.65", 12 V DC 3 A Power Supply.

TOPPING PA3 Desktop Hifi Digital Amplifier Silver

TOPPING PA3 Desktop Hifi Digital Amplifier Silver

TOPPING PA3 Desktop Hifi Digital Amplifier Silver

TOPPING PA3 Desktop Hifi Digital Amplifier Silver PA 3 has over load, over heat, over voltage and low voltage protection. PA 3 uses the MCU TDA 7498 E project. PA 3 signal link uses Hifi devices: ALPS potentiometer, EPCOS capacitance, Omron relay. Two-way analog inputs. TOPPING PA 3 Desktop Hi Fi Digital Amplifier (Silver). Output power can reach to 80 W 2. Riverstone Audio - Tested / Matched Pair (2 Tubes) 7-Pin GE JAN 5654 W Fully-Tested Vacuum Tubes - Upgrade for 6 AK 5 / 6 J 1 / 6 J 1 P / EF 95 - GE 5654 W Platinum Grade Pair. Topping D 30 DSD Audio Decoder USB Coaxial Optical Fiber XMOS CS 4398 24 Bit 192 KHz. Fos Power (10 Feet) 2 RCA M / M Stereo Audio Cable 24 K Gold Plated Copper Core 2 RCA Male to 2 RCA Male Left / Right Premium Sound Quality Plug. TOPPING D 30 DSD Audio Decoder USB Coaxial Optical Fiber XMOS CS 4398 24 Bit 192 KHz Decoder. Topping 14 x 14 x 4.5 cm for A 30 D 30 Amplier Shelf Transparency. SMSL Sanskrit 6 th 32 bit / 192 k Hz USB / Optical / Coaxial to Analog Audio Decoder (Black).

SODIAL R Car Bluetooth Hifi Bass Power AMP Stereo Digital Amplifier USB TF Remote

SODIAL R Car Bluetooth Hifi Bass Power AMP Stereo Digital Amplifier USB TF Remote

SODIAL R Car Bluetooth Hifi Bass Power AMP Stereo Digital Amplifier USB TF Remote

SODIAL R Car Bluetooth Hifi Bass Power AMP Stereo Digital Amplifier USB TF Remote Self-equipped with switch. Remote Control: Full function. SODIAL (R) Car Bluetooth Hi Fi Bass Power AMP Stereo Digital Amplifier USB TF Remote Bluetooth version: 2.1 EDRCodec: SBCVoltage: 220 VMaximum power: 50 WImpedance: 4 (Ohm) Loudspeaker unit: 133 (mm) Sensitivity: 200 hv Frequency response range: 20-20000 1 X Car Bluetooth Amplifier 1 X remote control 1 X power lines (US regulatory) 1 X DC power line 1 X speaker connecting line Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Fit for all vehicle. Our products will enhance your experience to unparalleled inspiration. With number key it can directly control. Play MP 3 music from TF card, U disk, bluetooth.

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 12 24V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Sound Audio System

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 12 24V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Sound Audio System

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 12 24V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Sound Audio System

Yeeco Hifi Mini Bluetooth Amplifier 50W 50W DC 12 24V Wireless Bluetooth Stereo Dual Channel Audio Receiver Power Amp Ampli Board With US Type Power Supply Adapter For Sound Audio System AUX (3.5 mm) Input Connector Jack and Bluetooth 4.0 EDR. Precautions (the following may happen to you), With electromagnetic interference in working environment There is a of the audio input device Electromagnetic interference on the power supply Suggested treatment: Keep the amplifier a certain distance away from the power supply to electromagnetic interference; Each amplifier chip has a unique sound field itself, if sound card driver or player software's sound effect have been set, some special effects software's simulation effect may cause amplifier distortion. It is recommended to close the sound setting of the software or driver before connecting your mobile phone or laptop computer; What is more, it is better to clean the volume potentionmeter after a long time usage. Super compatible to singing, Smart Phone, television tablet PC and etc. Output Power (RMS), 30 W x 2 to speakers, 105 m W x 2 to Headphone. The indicator lights for a long time and then twinkle-means Bluetooth has been connected successfully. Bluetooth indicator condition: Blue light twinkle-means Bluetooth has not been connected. Amplifier type: AV amp Bluetooth connecting distance: within 10 meter (30 feet) Bluetooth standard: Bluetooth 4.0 EDR Headset power: 105 m W 2 Rated power: 50 W 2 Voltage input: DC 12-24 V Current input: 3-4 A AUX Audio Input: 3.5 mm audio singal cable Bluetooth connecting: Power on the amplifier -Using smart phone or with Bluetooth function -Searching F 900 Music play Bluetooth, the connecting. If hint PIN pls enter 0000, then you can play wireless mnusic after connecting. DC 12-24 V 3-4 A Hifi mini 50 W 50 W 2 channel bluetooth amplifier board with power supply. Bluetooth connecting distance is Up to 10 meter (30 feet) wireless range in open space. Polk Audio Atrium 4 Outdoor Speakers (Pair, White). Basics 16-Gauge Speaker Wire - 50 Feet. yueton 12 pcs Car Truck Rocker Round Toggle LED Switch On-Off Control, Blue, Green, Yellow, Red. Monoprice 109436 Gold Plated Speaker Banana Plugs 5 Pairs Closed Screw Type, For Speaker Wire, Home Theater, Wall Plates And More. Dual Electronics LU 43 PW 4 inch 3-Way High Performance Indoor, Outdoor Bookshelf Studio Monitor Speakers with Swivel Brackets 100 Watts Peak Power (Sold in Pairs). Talent Cell Rechargeable 12 V 6000 m Ah / 5 V 12000 m Ah DC Output Lithium Ion Battery Pack For LED Strip And CCTV Camera, Portable Li-ion Battery Bank With Charger, Black (Multi-led indicator). Kicker 41 DSC 44 4", 2-Way Speaker Pair. Micca MB 42 Bookshelf Speakers, Passive, Needs Amplifier or Receiver, Not for Use Directly with Turntable, 4-Inch Carbon Fiber Woofer and Silk Dome Tweeter (Black, Pair). 78 mm 38 mm 70 mm (Length Width Height), mini size and elegant design (aluminum body with volume knob).

Top Cofrld 2 Channel 2 0 15W 15W TDA2030A Hifi Stereo Amplifier AMP Board DIY Kit

Top Cofrld 2 Channel 2 0 15W 15W TDA2030A Hifi Stereo Amplifier AMP Board DIY Kit

Top Cofrld 2 Channel 2 0 15W 15W TDA2030A Hifi Stereo Amplifier AMP Board DIY Kit

Top Cofrld 2 Channel 2 0 15W 15W TDA2030A Hifi Stereo Amplifier AMP Board DIY Kit Hifi stereo amplifier. Output Impedance: 4-8 ohms, speaker can drive around 15 w-45 w. Maximum output power: left and right channel 15 Wx 2. Operating voltage: AC 12 V 2 A Requirements of 15 W-20 w. Operating voltage: AC 12 V, the power requirements of 15 W-20 w Maximum output power: left and right channel 15 Wx 2 Board size: 75 mmx 90 mm (contain theradiator and potentiometer handle and knob) Output Impedance: 4-8 ohms, speaker can drive around 15 w-45 w Kindly This is a kit you need to it by yourself (It is very easy and funny, you will enjoy the DIY). Generic US Plug 110 V DIY LM 317 Adjustable Voltage Power Supply Board Kit With Case. DIKAVS DIY Mini Tesla Coil Kit 15 W Mini Music Tesla Coil Plasma Speaker Tesla Wireless Transmission DC 15-24 v. Gikfun Mini Electronic Transparent Stereo Speaker Box DIY Kit Sound Amplifier for Arduino EK 1831. AOSHIKE 6 J 1 Valve Preamp Buffer Diy Kits Tube Amplifiers Audio board preamplifier Pre-Amp Amplifier Audio Board. Aven 17010 Adjustable Circuit Board Holder. DROK TDA 7297 15 W 15 W Audio Power Amplifier Module AC / DC 9-18 V 2.0 Dual Channel Stereo Amp Board, DIY Sound System Component. Line Matching Transformer 2 A - LP-575 110 / 220 V, 12-0-12 V, 2 Nippon America. A perfect entry level soldering project with real life applications. Super Stereo Ear Mini Kit - MK 136 by Velleman. KKmoon XR 2206 High Precision Function Signal Generator DIY Kit Sine / Triangle / Square Output 1 Hz-1 MHz Adjustable Frequency Amplitude. Lysignal Fever 6 J 1 Tube Amplifiers Board Preamplifier Headphone Pre-Amp Amplifier Audio Board DIY Kits.

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