[Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)

[Updated] BT20A Bluetooth 4.2 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)

Quick tips:1. Please plug the power cord into the amp THEN the wall.Some customers may see some slight sparks flying when they plug the power supply into the amplifier, because they use it in wrong way, you need to connect the amp to the power supply first, then plug the power supply into the 110v AC outlet, don't worry about the sparks, because this is class d amplifier, the capacitors need to charge when the power in, it's normal and safe.2. The amp will off when you switch off, but it's normal that the power LED light stay on even switch off, the power LED light on means the power supply in. 3. You can pair with your Bluetooth device when the amp power on. But if Bluetooth connects, playback from the physical input is interrupted. If you want to connect this amplifier with the audio cable(physical input), you need to interrupt the Bluetooth first.(turn off Bluetooth from your Bluetooth device). Parameter: 1. Power supply range: 12v-25v; 2. THD: ≤ 0.5%; 3. Frequency Range: 20Hz - 20kHz (±1 dB); 4. SNR: ≥ 98dB; 5. Input sensitivity: ≤ 280mV; 6. Bluetooth transmission distance: 28ft; 7. Terminating impedance: 2Ohm - 8Ohm; 8. Output power: 100W + 100W; 9. Input mode: Bluetooth and Analog; 10. Bluetooth Name: breeze; 11. Power supply: 24V 4.5A; 12. Supplied Accessories: Amplifier, Power supply, AC power cord, Manual.

  • ASIN: B07BQC7GNL
  • Brand: Fosi Audio
  • Manufacturer: Fosi Audio

Wireless Bluetooth Power Amplifier System - 200W Dual Channel Sound Audio Stereo Receiver w/ USB, SD, AUX, MIC IN w/ Echo, Radio, LCD - For Home Theater Entertainment via RCA, Studio Use - Pyle PDA6BU

Wireless Bluetooth Power Amplifier System - 200W Dual Channel Sound Audio Stereo Receiver w/ USB, SD, AUX, MIC IN w/ Echo, Radio, LCD - For Home Theater Entertainment via RCA, Studio Use - Pyle PDA6BU

Pyle Model : PDA6BUBluetooth Home Stereo Amplifier ReceiverCompact Bluetooth Stereo Amplifier - Desktop Audio Power Amp Receiver with FM Radio, MP3/USB/SD Readers, Digital LCD Display, Microphone Input (200 Watt) Features:Desktop Audio Mini Power Amplifier Compact Home Theater Stereo Receiver StyleBuilt-in Bluetooth for Wireless Music StreamingFM Radio with LCD Digital DisplayID3 Tag Song Readout Displays Track TitleMulti-Channel Audio Input SelectionMP3 Audio File Support Connect & Stream Audio from External DevicesUSB Flash Drive & SD Memory Card ReadersUSB Doubles as Device Charge PortAux (3.5mm) Input(2) 1/4'' Microphone Input Jacks(2) Pairs RCA (L/R) Audio Input Connectors(2) Pairs Banana Plug Speaker Output Connectors(1) Pair RCA (L/R) Audio Output ConnectorsFront Panel Audio Control CenterRadio Station Auto Search Scan 'Repeat & Random' Audio File FunctionsUnique 'Track / Folder' Music Search Control KnobTreble, Bass, Master & Microphone Volume Adjustable Bluetooth Connectivity:Receives Wireless Signal for Audio StreamingSimple & Hassle-Free Pairing SetupIntegrated Antenna for Extended Wireless RangeWorks with All of Today’s Latest Devices(Smartphones, Tablets, Laptops, Computers, etc.)Bluetooth Version: 2.0Bluetooth Network Name: 'PDA6BU'Wireless Range: 40'+ Ft. What's in the Box:Desktop Stereo AmplifierRemote ControlFM AntennaTechnical Specs:MAX Power Output: 200 Watt (@ 4 Ohm)RMS Power Output: 100 Watt x 2 (@ 8 Ohm)Tone Control: Bass, f=100Hz +/-8dBFrequency Response: 20Hz-20kHzFrequency Adjustment: +/-10dBSignal to Noise Ratio: >71dBT.H.D.:

  • UPC: 068888762410
  • ASIN: B01A6ND1LU
  • Brand: Pyle
  • Size: N/A
  • Manufacturer: Sound Around

2 Channel Stereo Audio Class D Amplifier Mini Hi-Fi Professional Digital Amp for Home Speakers 50W x 2 - V1.0G

2 Channel Stereo Audio Class D Amplifier Mini Hi-Fi Professional Digital Amp for Home Speakers 50W x 2 - V1.0G

Quick tips:1. Please plug the power cord into the amp THEN the wall, plug the audio cables into amp THEN switch on.Some customers may see some slight sparks flying when they plug the power supply into the amplifier, because they use it in wrong way, you need to connect the amp to the power supply first, then plug the power supply into the 110v AC outlet, don't worry about the sparks, because this is class d amplifier, the capacitors need to charge when the power in, it's normal and safe.2. The amp will off when you switch off, but it's normal that the power LED light stay on even switch off, the power LED light on means the power supply in.3. What will cause noise?Poor quality audio cables, Sound source, Speakers, Other interfering signals;Incompletely connections.4. How to judge whether the noise from the amplifier?Unplug the RCA cable, connect this amp to speakers, and then plug into the power supply, power on and volume on, hear whether noise exists on speakers, if noise existed, the noise may from speakers or amp, so you need to change speakers for further confirmation. If no noise the noise may from the audio source. 🍎With Bass and Treble Control version: B076P2VS9H . 🍎We had changed a new power supply, which can fit the amp well. If you received the old one, you can contact us for exchange at [email protected] Parameter: 1. Power supply range: 12v-25v; 2. THD: ≤ 0.04%; 3. Frequency Range: 20Hz - 20kHz (±1 dB); 4. SNR: ≥ 98dB; 5. Input sensitivity: ≤ 280mV; 6. Terminating impedance: 2Ohm - 8Ohm; 7. Output power: 50W + 50W; 8. Input mode: Analog; 9. Power supply: 19V 4.74A 90W; 10. Supplied Accessories: Amplifier, Power supply, AC power cord, Manual.

  • UPC: 653472995246
  • ASIN: B071XQGYRJ
  • Brand: Fosi Audio
  • Manufacturer: Fosi Audio

DUTISON HiFi Audio Mini Amplifier - Bluetooth 4.2 Digital 2 Channel 60W Home Stereo Power Amplifiers with Blue LED Indicator Black

DUTISON HiFi Audio Mini Amplifier - Bluetooth 4.2 Digital 2 Channel 60W Home Stereo Power Amplifiers with Blue LED Indicator Black

  • UPC: 712243064526
  • ASIN: B07FY4T14F
  • Brand: DUTISON
  • Size: Black
  • Manufacturer: DUTISON

TDA7498E 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp for Home Speakers 160W x 2 + 24V Power Supply

TDA7498E 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp for Home Speakers 160W x 2 + 24V Power Supply

Quick tips:1. Please plug the power cord into the amp THEN the wall, plug the audio cables into amp THEN switch on.Some customers may see some slight sparks flying when they plug the power supply into the amplifier, because they use it in wrong way, you need to connect the amp to the power supply first, then plug the power supply into the 110v AC outlet, don't worry about the sparks, because this is class d amplifier, the capacitors need to charge when the power in, it's normal and safe.2. The amp will off when you switch off, but it's normal that the power LED light stay on even switch off, the power LED light on means the power supply in.3. What will cause noise?Poor quality audio cables, Sound source, Speakers, Other interfering signals;Incompletely connections.4. How to judge whether the noise from the amplifier?Unplug the RCA cable, connect this amp to speakers, and then plug into the power supply, power on and volume on, hear whether noise exists on speakers, if noise existed, the noise may from speakers or amp, so you need to change speakers for further confirmation. If no noise the noise may from the audio source. 🍎With Bass and Treble Control version: B076P2VS9H . Parameter: 1. Power supply range: 12v-32v; 2. THD: ≤ 0.04%; 3. Frequency Range: 20Hz - 20kHz (±1 dB); 4. SNR: ≥ 98dB; 5. Input sensitivity: ≤ 280mV; 6. Terminating impedance: 2Ohm - 8 Ohm; 7. Output power: 160W + 160W; 8. Input mode: Analog; 9. Power supply: 24V 4.5A; 10. Supplied Accessories: Amplifier, Power supply, AC power cord, Manual.

  • ASIN: B077GWVHHN
  • Brand: Fosi Audio
  • Manufacturer: Fosi Audio

BT30A Bluetooth 4.2 Stereo Audio Amplifier 2.1 Channel Receiver Class D Mini Hi-Fi Integrated Digital Amp with Bass and Treble Control 50Watt x 2 + 100Watt x 1 for Home Passive Speakers Subwoofer

BT30A Bluetooth 4.2 Stereo Audio Amplifier 2.1 Channel Receiver Class D Mini Hi-Fi Integrated Digital Amp with Bass and Treble Control 50Watt x 2 + 100Watt x 1 for Home Passive Speakers Subwoofer

Parameter: 1. Power supply range: 12v-25v; 2. THD: ≤ 0.5%; 3. Frequency Range: 20Hz - 20kHz (±1 dB); 4. SNR: ≥ 98dB; 5. Input sensitivity: ≤ 280mV; 6. Bluetooth transmission distance: 39ft(12m); 7. Terminating impedance: 2Ohm - 8Ohm; 8. Output power: 50W + 50W, 100Watt SUB; 9. Input mode: Bluetooth and Analog; 10. Bluetooth Name: Fosi Audio; 11. Power supply: 19V 4.74A 90W; 12. Supplied Accessories: Amplifier, Power supply, AC power cord, Manual.

  • ASIN: B07JVFY27T
  • Brand: Fosi Audio
  • Size: With Bluetooth
  • Manufacturer: Fosi Audio

Nobsound 2 Channel Bluetooth 5.0 Amplifier , Class D Stereo Audio Amplifier , Mini Home Theater Power Amp , Digital Power Amplifier Receiver , 200W , APTX-HD, Treble Bass Control (NS-15G PRO CSR8675)

Nobsound 2 Channel Bluetooth 5.0 Amplifier , Class D Stereo Audio Amplifier , Mini Home Theater Power Amp , Digital Power Amplifier Receiver , 200W , APTX-HD, Treble Bass Control (NS-15G PRO CSR8675)

Customer Support email: [email protected] Parameters: Brand: Nobsound Model: NS-15G PRO CSR8675 Decoding Chip: CSR8675 Amplifier Chip: TPA3116 *2 OP-amp: NE5532 *2 Max. Output Power: 100W*2 Channel: 2.0 Audio Input: Bluetooth 5.0 / RCA Audio Output: Banana Speaker Jacks THD: ≤ 0.5% 1KMHz 1W SNR: ≥ 95dB Frequency Range: 20Hz -30KHz (±3DB) Power Range: DC12V-25V / 3A above Size: W90 * D108 * H36 mm (3.54×4.25×1.42 inch) Net Weight: 360g Package Weight: 630g Packing List: 1* Digital Amplifier 1* 19V Power Adapter 1* Bluetooth Antenna

  • ASIN: B07PPMZYY8
  • Brand: Douk Audio
  • Size: Bluetooth 5.0 CSR8675
  • Manufacturer: Nobsound

F900 Mini Bluetooth Power Amplifier Wireless Audio Receiver with 12V 5A DC Adapter, Stereo Hi-Fi Digital Amp 2 Channel 50W 2 with AUX/USB/Bluetooth Input (Amplifier+Adapter)

F900 Mini Bluetooth Power Amplifier Wireless Audio Receiver with 12V 5A DC Adapter, Stereo Hi-Fi Digital Amp 2 Channel 50W 2 with AUX/USB/Bluetooth Input (Amplifier+Adapter)

Amplifier Specifications: Model: F900 Bluetooth Connection Distance: 10M Bluetooth Standard Protocol: Bluetooth 4.0 + EDR Rated Power: 50W + 50W Input Interface: Bluetooth, USB sound card, AUX Amplifier Chip: TPA3116 Power Input: DC 9V-24V Product Size: 85 * 77 * 38mm Net Weight: 105g Power Supply: Input Voltage: 100V-240V Output: 12V  5A Interface Specification: 5.5mm * 2.5mm With overvoltage, overcurrent, short circuit protection Package Includes: 1x F900 Amplifier 1x US Plug Power Adapter 1x Audio Signal Cable 1x AV Audio Signal Cable

  • UPC: 761560627044
  • ASIN: B072Q157FY
  • Brand: Facmogu
  • Size: Amplifier+Adapter
  • Manufacturer: Mo-gu

Bluetooth Mini Stereo Power Amplifier - 2x120W Dual Channel Sound Audio Receiver Entertainment w/Remote, for Amplified Speakers, CD DVD, MP3, Theater via 3.5mm RCA Input, Studio Use - Pyle PCAU48BT

Bluetooth Mini Stereo Power Amplifier - 2x120W Dual Channel Sound Audio Receiver Entertainment w/Remote, for Amplified Speakers, CD DVD, MP3, Theater via 3.5mm RCA Input, Studio Use - Pyle PCAU48BT

PyleHome Model : PCAU48BTCompact Bluetooth Stereo Power AmplifierBluetooth Mini Blue Series Stereo Power Amplifier, 2 x 120 Watt, USB Charge Port, USB/SD Memory Card Readers, RCA and AUX (3.5mm) Input Connector Jacks, Remote Control Features:Compact and Powerful Mini Amp SystemBuilt-in Bluetooth for Wireless Audio StreamingCompatible with All Your Favorite Bluetooth Devices (Works with Smartphones, Tablets, Laptops, etc.)SD Memory Card & USB Flash Drive ReadersDigital LCD Display Panel with Touch Button ControlsUSB Charge Port for Device Charging RCA Audio Input (L/R)AUX (3.5mm) Input Connector Jack (Connect Devices like Smartphones, Tablets, MP3 Players, etc.)Compatible with Audio/Computerized DevicesTreble, Bass, Balance, Master Volume AdjustableFour Push Type Speaker L/R Terminals1/4'' Headphone OutputBuilt-in Short Circuit and Power Surge ProtectionRotary Master Volume ControlFront Facing Control PanelLED Indicator Lights with Output Level DisplayIncludes Remote ControlTechnical Specs:Peak Power Output: 120 Watt x 210% RMS at 4-Ohm ImpedanceSignal-to-Noise Ratio: 75dBFrequency Response: 20Hz - 20kHzInput Sensitivity: 150mVT.H.D.: 0.3%Bass/Treble: +/-10dB110V/220 Voltage Selector, 50/60HzDimension (W x H x D): 8.27'' x 2.83'' x 5.43''The Pyle Mini Blue Series (PCAU48BT) mini stereo power amplifier provides up to 120 watts x 2 at 4 Ohms. Built-in Bluetooth technology allows you to instantly stream wireless audio from your favorite devices -- quickly and easily. This power amplifier also features USB flash and SD memory card readers with digital LCD display. Connect external devices using the RCA (L/R) or AUX (3.5mm) stereo input connector jacks, let the music play. It's compatible with virtually any audio or computerized device (works with iPhones, Androids, Smartphones, iPods, MP3 Players, iPads, Tablets, etc.). Additional features include USB charging port, built-in short circuit and power surge protection, headphone jack, rotary master volume control, push-type... [Read More]

  • UPC: 823019877384
  • ASIN: B00MIYF1DW
  • Brand: Pyle
  • Size: 2 x 120 Watt with Bluetooth
  • Manufacturer: Sound Around

Lepai LP-2020TI Digital Hi-Fi Audio Mini Class D Stereo Amplifier with Power Supply

Lepai LP-2020TI Digital Hi-Fi Audio Mini Class D Stereo Amplifier with Power Supply

The Lepai LP-2020TI mini power amplifier provides 20 watts RMS of clean audio power to any set of stereo speakers. Harnessing technology from Texas Instruments, this amp is perfect for using on any desk, countertop, workbench, and even in DIY projects or mobile audio applications.

  • UPC: 848864036892
  • ASIN: B071FJF4FF
  • Brand: Lepai
  • Manufacturer: Lepai