• TPA3116 100W+2*50W Class D Amplifier Board Bluetooth 2.1 Amplifier Board SIM FD

    Using original TPA3116 and CSR4.0 Bluetooth module. Rated output power: 100W 2 50W. Using the latest Bluetooth version 4.0. Input mode: only bluetooth input function. Work efficiency: 90%. Work modle: class D.
    $21.81
    Type: Board
    Free shipping
  • Sure Electronics AA-AB32189 2x100W TDA7498 Class-D Amplifier Board

    DIY audiophiles rejoice! This 2 x 100W Class-D amplifier board is perfect for two-channel critical listening. 2 x 100W Class D amplifier. Perfect amplifier for dedicated stereo use. Built-in cooling fan and over-temp protection circuit.
    $21.99
    Top Rated Plus
    Trending at $24.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.
    Type: Board
    Free shipping
    21 watching
  • TDA7492 50W Stereo High Power Digital Audio Amplifier Module US

    TDA7492 50W/Channel High Power Digital Stereo Audio Amplifier Board 2x50W. Use this Class D amplifier in DIY projects where high power is needed in a limited space. 1XTDA7492 50Wx2 Digital Audio Amplifier Module.
    $13.95
    Top Rated Plus
    Free shipping
    Guaranteed by Mon, Jun 24
    31 sold
  • PAM8610 Mini 10W+10W Stereo Audio Power Amplifier Board Module w/ Volume Control

    This PAM8610 module is a 10W, class-D stereo audio amplifier. Output power: 10W 10 W (8Ω). CMOS class D amplifier design for high efficiency and low cost. Noise canceling circuit built into the amplifier board.
    $6.69
    Top Rated Plus
    Free shipping
    Type: DIY Amplifier Kit
    Guaranteed by Mon, Jun 24
  • XH-M510 TDA7498 High Power Digital Amplifier Board 2x100W Car Amplifier OJ

    Output power:100W 2 Output resistance:4-8ohm Line type:D types Chip:TDA7498 Harmonic distortion:Po=1W/0.05% Frequency response range:18-100KHZ. 1 x XH-M510 TDA7498 Amplifier Board.
    $15.61
    Type: DIY Amplifier Kit
    Free shipping
    or Best Offer
  • 5X PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module Board

    Miniature PAM8403 module is a 3W, class-D stereo audio amplifier. - 5X PAM8403 Audio Boards. 1 reset button & 1 general use button. Can be directly connected with Raspberry Pi. DC 12V-24V 8A Automatic Infrared PIR Motion Sensor.
    $4.95
    Type: DIY Amplifier Kit
    FAST 'N FREE
    Color: Green
    249 sold
  • DC 24V 12V Mini TPA3116D2 2x 50W Digital Audio Power Amplifier Board Class D Amp

    Using TPA3116D2 chip. Output Power 50W 50W. High power class D digital amplifier board. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
    $2.46
    From Hong Kong
    Free shipping
    Type: Board
  • PAM8403 3W Stereo Audio Power Amplifier Board Module with Volume Control Pot US

    This miniature PAM8403 module is a 3W, class-D stereo audio amplifier. Noise canceling circuit built into the amplifier board. CMOS class D amplifier design for high efficiency and low cost. This module has a floating output, therefore left and right channel "negative" connections should not be connected together.
    $4.59
    Top Rated Plus
    Free shipping
    Type: Board
    Guaranteed by Mon, Jun 24
  • IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board + FAN

    Amplifier board size: length x width x height = 98x43x30mm. 1PC Digital Amplifier Module. Carefully check before electricity, ensure the wiring is correct. Output short circuit protection: Yes. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output!
    $15.99
    Top Rated Plus
    $2.79 shipping
    From China
    or Best Offer
    Type: Board
    175 sold
  • TPA3116 2.1 50WX2+100W+ bluetooth Class D Power Amplifier Completed Board +

    The product use original TPA3116 and CSR4.0 bluetooth module. 1Pc x TPA3116 Class D Amplifier Board bluetooth 2.1 Amplifier Board 100W 2 50W. Rated output power: 100W 2 50W. Digital Amplifier Board:(L W)10.4 10.3cm.
    $21.17
    From China
    Trending at $21.67eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.
    Type: Board
    Free shipping
    or Best Offer
  • TPA3255 2x260W 2Ch Class D Audio Amplifier

    With improved design to obtain highest performance and lowest noise and distortion, this module provide an excellent audio solution that highly compact and efficiency with state-of-the-art performance.
    $75.00
    From China
    Free shipping
    Type: DIY Amplifier Kit
    62 sold
  • B&O ICEpower 50ASX2(SE), 2x50W rms @ 4 ohms class D amplifier module with cables

    50W x 2, 4 ohms. removed from working multi-channel amplifier project. Module in good to excellent condition. include: amp module, speaker output cable, amp input cable, AC input cable. (length varied 3-7").
    $70.00
    Brand: Bang & Olufsen
    $7.90 shipping
    or Best Offer
    25 sold
  • MP3 USB Flash Drive Micro SD TF Card Player Decoding Amplifier Board Module USA

    U disk support (tested 32GB), TF card (tested 16GB) Play mode. TF card is the power-on default mode, if TF card is not inserted will play the USB drive. -Use this DIY MP3 player/audio decoder module to build your own MP3 player, Boom Box or portable audio player.
    $3.95
    Type: DIY Amplifier Kit
    Free shipping
  • TDA2030A 2.1 Subwoofer Supper Bass Audio Amplifier Board 12Wx2+20W 3-channel Amp

    Left and right channel output power: 12W 12W, recommended 2.5-4 inch, 4-8Ω 10-30W full-range speakers. Bass output: 4Ω speakers have 22W, recommended 4-6 inch, 4Ω subwoofer 20-50W. Power supply: DC12V, switching power supply, the battery can be recommended current 3A above. PCB Materials: FR-4 fiberglass board thickness: 1.6mm. Board Size: 75x43x25mm (length x width x height), excluding potentiometer handle length. Potentiometer axis distance: 25mm potentiometer mounting hole diameter required 7mm Input Interface: 3.5mm port and a pitch of 2.0mm 3P outlet. Power input: Terminal Block and DC5.5 * 2.1. when used DC 5.5 * 2.1 power supply , the terminals invalid.
    $8.27
    Top Rated Plus
    $1.30 shipping
    From Hong Kong
    or Best Offer
    Type: Board
  • High Power Digital Bluetooth Power Amplifier Board TDA7498 HiFi Stereo 2*100W

    Use TDA7498 power amplifier chip. Chip model: TDA7498. 100W 100W Class D Audio Amplifier. Maximum power: 100W 100W. 1 × Finished power amplifier board. When working at high power, the system will detect the temperature rise and run the fan by itself.
    $16.00
    From China
    $4.00 shipping
    Type: Board
    23 sold
  • TPA3110 Class D Bluetooth Power Amplifier Board 30W+2x15W 2.1 bass Amp DC 12-24V

    High-quality stereo lossless Bluetooth module plus amplifier with noise reduction to extreme low. 2.1-channel, personalized DIY active amplifier, bass is more powerful and powerful, satisfying your critical hearing... The TPA3110D2-Q1 is a 15W (per channel), high-efficiency, Class-D audio power amplifier for driving bridged stereo speakers. The speaker is 4~8Ω and the power supply is DC8V-20V. The current is recommended to be above 3A. * Advanced electromagnetic interference (EMI) * Electromagnetic Compatibility (EMC). * SpeakerGuard Protection Circuit System * DC detection circuit and output stage protection. * The TPA3110D2 can drive stereo speakers as low as 4Ω. More than 90% efficient when playing music * The output is fully protected against short circuit to GND, VC.
    $16.96
    Top Rated Plus
    $1.00 shipping
    From Hong Kong
    or Best Offer
    Type: Board
    44 watching
  • PAM8610 Mini 10W+10W Stereo Audio Power Amplifier Board Module w/ Volume Control

    Original PAM8610 chip,used for 10W D class Stereo Amplifier. - Original PAM8610 chip. - 1X PAM8610 Audio Stereo Amplifier Board. - 2 10W Dual Channel Hi-Fi 2.0 Digital Mini Audio Amplifier Board Module.
    $4.95
    Type: DIY Amplifier Kit
    Free shipping
  • IRS2092S Mono Channel Digital Amplifier Class D HIFI Power Amp Board w FAN 500W

    Amplifier board size: length x width x height = 98x43x30mm. 1PC Digital Amplifier Module. Carefully check before electricity, ensure the wiring is correct. IMPORTANT NOTE: Custom duty is obligation and liability.
    $15.99
    Top Rated Plus
    $2.79 shipping
    From China
    or Best Offer
    Type: Board
    120 sold
  • TPA3116 100W+2*50W Class D Amplifier Board Bluetooth 2.1 Amplifier Board New

    Using original TPA3116 and CSR4.0 Bluetooth module. Rated output power: 100W 2 50W. Using the latest Bluetooth version 4.0. Input mode: only bluetooth input function. PCB using 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance.
    $9.39
    Top Rated Plus
    Was: Previous Price$9.88
    From China
    $6.88 shipping
    Type: Board
    or Best Offer
  • DC3.4V-5V Micro USB Power Amplifier Board 2.0CH 5W DIY Bluetooth Audio Module

    $0.74
    From China
    Free shipping
    Type: Board
    or Best Offer
    181 sold
  • 100W+2*50W Class D Amplifier Board Bluetooth 4.0 Amplifier Board Module TPA3116

    TPA3116 Digital Amplifier Board. Rated output power: 100W 2 50W. Using the latest Bluetooth version 4.0. Input mode: only bluetooth input function. PCB using a 1.6mm thick double-sided board, 2.0 oz copper thickness, HASL throughout the whole process to.
    $12.59
    From China
    $3.29 shipping
    Type: Board
    95 sold
  • TPA3251 2x140W 2Ch Class D Audio Amplifier

    This technology allows ultra low distortion across the audio band and superior audio quality. The device can drive up to 2 x 175 W into 4-Ω load and 2 x 220 W into 3-Ω load. With improved design to obtain highest performance and lowest noise and distortion, this module provide an excellent audio solution that highly compact and efficiency with state-of-the-art performance.
    $70.00
    From China
    Free shipping
    Type: DIY Amplifier Kit
    31 sold
  • DC 12V TDA2030A 12W*2+20W 2.1 Channel Subwoofer Audio Amplifier Board Stereo Amp

    Left and right channel output power: 12W 12W, recommended 2.5-4 inch, 4-8Ω 10-30W full-range speakers. Bass output: 4Ω speakers have 22W, recommended 4-6 inch, 4Ω subwoofer 20-50W. Power supply: DC12V, switching power supply, the battery can be recommended current 3A above. PCB Materials: FR-4 fiberglass board thickness: 1.6mm. Board Size: 75x43x25mm (length x width x height), excluding potentiometer handle length. Potentiometer axis distance: 25mm potentiometer mounting hole diameter required 7mm Input Interface: 3.5mm port and a pitch of 2.0mm 3P outlet. Power input: Terminal Block and DC5.5 * 2.1. when used DC 5.5 * 2.1 power supply , the terminals invalid.
    $8.27
    Top Rated Plus
    $1.38 shipping
    From Hong Kong
    or Best Offer
    Type: Board
    35 watching
  • Sure AA-AB32191 2x300W TAS5630 Class-D Amplifier Board

    This amplifier board works amazingly well with both low sensitivity speakers and subwoofers. Your #1 Source for Audio, Video and Speaker Building Components. Battery & Power. • Power input jack: 2.5 x 5.5 mm, center-positive.
    $72.50
    Top Rated Plus
    Was: Previous Price$119.99
    Type: Board
    Free shipping
    Color: Red
    96 watching
  • IRS2092S 500W Mono Channel Digital Amplifier Class D Hifi Amp Power Board KX

    Features: High output power digital amplifier, mono channel. Great sound quality: use professional amplifier chip and audio components, less distortion. Compact size, easy to install. Short circuit protection: Yes What DC output bias speaker protection: Yes Over-temperature protection: Yes, the FET radiator temperature is above 100 Celsius, turn off the output!
    $21.50
    Type: Board
    Free shipping
  • 9.5×6.4cm TDA7498 Class D Dual Channel Audio Stereo Digital Amplifier Board New

    (Chip: TDA7498. Output resistance: 4-8 ohms. Line type: D type. Due to the light and screen difference, the item's color may be slightly different from the pictures. Output power: 100W 2(VCC 32V,RL = 4ohm,THD = 10%).
    $9.69
    From China
    Free shipping
    Type: Board
    61 sold
  • IRS2092 Class D mono amplifier board 200W

    Using original IRS2092, IRFI4019. Using 20A high current shielded inductor, ensuring crisp and powerful sound. Rated output power: 200W. capacitor using a Nikon capacity 330UF/100V 2, to ensure strong support for a steady.
    $16.53
    Top Rated Plus
    Was: Previous Price$17.40
    From China
    Free shipping
    Type: Board
    or Best Offer
  • IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board N7D9

    Power supply: dual DC power supply /- 58- /- 70VThe rated output power: 500W ( /- 65V power supply, 4 ohm load, distortion 10%)Efficiency: greater than equal 90%SNR: 90dBFrequency range: 20Hz-20KHzMaterial: CCLColour: blueThe total harmonic distortion:380W ( /- 65 power 4 ohm speaker, distortion Less than 0.1%)280W ( /- 65 power 8 ohm speaker, distortion Less than 0.1%)Speaker: 4-8ohmVoltage Magnification: 36 timesInput sensitivity 1.5V (RMS)Output short circuit protection: YesThat output DC bias protection speaker protection: YesOver-temperature protection: Yes, radiator FET temperature higher than 100 Celsius , turn off the outputProduct Size: approx. 100 x 50 x 30mm/3.93" x 1.96" x 1.18"Net weight: approx.100gPackage Includes:1 x Digital Amplifier Mo.
    $15.99
    From Hong Kong
    Trending at $17.08eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.
    Type: Board
    Free shipping
  • 5V 20W 2.1 Dual Channel 3D Surround Digital Stereo Class D Amplifier AMP Board

    1 x Amplifier Board. Source: You can use PC, MP3, cell phone. Source: You can use PC, MP3, cell phone. Category 1. Category 2. Power: DC5V / 2A. 1 x 3P audio input line. 1 x 2P power cable.
    $3.89
    Top Rated Plus
    $2.99 shipping
    From China
    637 sold
    Type: Board
  • PAM8403 DC 5V Mini Class D 2*3W USB Power Amplifier Board DIY Bluetooth Speaker

    The board uses the typical circuit design of PAM8403, using MICRO USB power supply (reserved wire power interface), it is easy to use a universal mobile phone charger for its power supply, resistance devices are standardized patch technology, simple and stable. It is designed for Bluetooth audio receiver module dedicated interface, can easily DIY Bluetooth small speakers. The board can be accessed 8Ω, 4Ω or 2Ω speakers, suitable for full-range speakers or full-range speakers. Note that this item default not contain Bluetooth Receiver Module. Supply voltage: DC3.4V-DC5V Output power: 3W *2.
    $0.33
    3 bids
    Free shipping
    Ending Jun 23 at 7:56AM PDT3d 21hTop Rated PlusFrom Hong KongType: Board
  • DC 12V Stereo Amp Bluetooth Audio Receiver 30W+30W Power Amplifier Board 30WX2

    Power amplifier work: Class D digital amplifier (PWM modulation output) Channel Type: Dual Channel (Stereo 2.0) Connection: USB Bluetooth connection 3.5MM audio jack Rated power: 30W Bluetooth version: 4.2 U disk to support the common WAV, FLAC, APE, WMA, AAC, ACC, MP3 and other lossless format audio files Receiving distance: 10-40 meters (open space, no interference within 40 meters) DC power supply range: single power supply 7.5-25V recommended Output power: 15-30W * 2 (4-8ohm) 4ohm speakers are not recommended to use more than 16V power supply Bluetooth Signal to Noise Ratio SNR:> 90DB.
    $8.58
    Top Rated Plus
    Free shipping
    From Hong Kong
    or Best Offer
    Type: Board
    13 watching
  • New ListingTPA3116 100W+2*50W Class D Amplifier Board Bluetooth 2.1 Amplifier Board/US

    Using original TPA3116 and CSR4.0 Bluetooth module. Rated output power: 100W 2 50W. Using the latest Bluetooth version 4.0. Input mode: only bluetooth input function. Work efficiency: 90%. Work modle: class D.
    $19.39
    Type: Board
    Free shipping
    or Best Offer
  • Wireless bluetooth Stereo Audio Power Amplifier AMP Board Module Mini USB

    Using TDA7492P power amplifier chip, bluetooth V2.1. 1 x bluetooth Audio Power Amplifier Board. Audio Input: bluetooth Receiver V2.1. Auto detection for AUX input, the bluetooth will disconnect after AUX input.
    $8.27
    From China
    $1.39 shipping
    Type: Board
    or Best Offer
    61 sold
  • Update2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D

    How to judge whether the noise from the amplifier?. If no noise the noise may from the audio source. Supplied Accessories: Amplifier, Manual. VERSATILE Connect the TB10A amp with any passive speakers for a high-end mini desktop hi-fi music system.
    $64.95
    Top Rated Plus
    Free shipping
    Color: Black
    Guaranteed by Mon, Jun 24
  • Bluetooth 4.2 TPA3116 Mini Digital Power Amplifier Board 100W×2 HiFi Stereo Amp

    Hi-Fi Tube Amplifier. Digital Amplifier. Integrated Amplifier. Headphone Amplifier. Douk Audio TPA3116D2 HiFi 2.0 Channel Amplifier Board. Bluetooth Audio Devices. Output power: 2×100W. It can use power switch, storage battery, vehicle power, and so on.
    $24.69
    From China
    Was: Previous Price$25.99
    Type: Board
    Free shipping
  • TDA7498 2x80W Bluetooth Stereo Power Amplifier Digital Audio Receiver Kit

    Turn unpowered speakers into powered bluetooth speakers with this stereo bluetooth amplifier. It is surprisingly powerful for the size and cost. Stream high quality stereo music from your phone, tablet, or computer without sacrificing privacy to a smart speaker. Bluetooth input only, does not have any buttons, only suitable for use with bluetooth devices with volume control such a phone. (Not suitable for use with FireTV) Rated output: 2x 80W / 3A max per channel, Class D amplifier, 20Hz - 20KHz Frequency Response, ST TDA7498 Amplifier IC. 24V 3.
    $24.95
    Top Rated Plus
    FAST 'N FREE
    Type: Board
  • Bluetooth Amplifier Board - TDA7492P 50W+50W

    This is a 50W per channel Bluetooth amplifier board. Input: Bluetooth 4.0 using CSR8635 bluetooth chip.
    $9.00
    Type: Board
    $3.59 shipping
  • B&O ICEpower 125ASX2 125W class D amplifier module with cables

    I also have ICEpower 50ASx2. 125W x 2, 4 ohm, 500W mono. removed from working multi-channel amplifier project. Module in good to excellent condition. include: amp module, speaker output cable, amp input cable, AC input cable.
    $105.00
    Brand: Bang & Olufsen
    $10.56 shipping
    or Best Offer
  • TDA8954TH Class D High Power Dual-Channel Digital Audio Amplifier Board 420W * 2

    Power amplifier chip: TDA8954TH(dual chip). Power amplifier: 2x420W. Number of channels: left and right channels.
    $27.56
    From China
    Was: Previous Price$29.01
    Type: Board
    Free shipping
    121 sold
  • NEW Subwoofer Amplifier.100w.Speaker Amp.Replacement.Woofer BASS Power Plate.

    Up for sale is (1) Class D 100w RMS subwoofer power amplifier. The benefits of this remarkable reserve capacity include solid, punchy dynamic range and fewer "nuisance" shutdowns when operated at sustained high levels.
    $129.00
    Free shipping
    or Best Offer
    17 watching
  • IRS2092S 500W Mono Channel Digital Class D HIFI Power Amp Amplifier Board W/ FAN

    Included: 1 x Digital Amplifier Module. Output short circuit protection: Yes. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output! Efficiency:> = 90%. 380W (± 65 power 4 ohm speaker, distortion <0.1%).
    $16.73
    From China
    Was: Previous Price$17.99
    Type: DIY Amplifier Kit
    $0.99 shipping
    or Best Offer
  • IRS2092S Digital Amplifier Board High Power 1000W Mono Class D HiFi Subwoofer

    1. Supply voltage: dual DC power supply ± 58 --- 85V 2. Maximum rated output power: 1000W (±85V power supply 4 Euro load, distortion 1%) 3. Efficiency: >=90% 4. Signal to noise ratio: 90dB 5. Total harmonic distortion: 1000W (±85 powered 4 Euro speaker, distortion <1%) 500W (±85 powered 8 ohm speaker, distortion <1%) 6. Frequency response range: 20Hz-22KHz 7.Speaker: 2-8Ω, pay special attention if the power supply with 2Ω low impedance speaker is less than ±65V 8. Voltage magnification: 36 times 9. Input sensitivity 1.5V (RMS) 10. Output short circuit protection: Yes 11. Output DC bias protection that is horn protection: Yes 12. Over temperature protection: Yes, radiator FET temperature is higher than 100°C, turn off output! 13. Power amplifier board size: length x width x he.
    $57.58
    Top Rated Plus
    Free shipping
    From Hong Kong
    or Best Offer
    Type: Board
    44 watching
  • IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board

    Included: 1 x Digital Amplifier Module. Output short circuit protection: Yes. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output! Efficiency:> = 90%. 380W (± 65 power 4 ohm speaker, distortion <0.1%).
    $14.46
    From China
    Was: Previous Price$18.08
    Type: Board
    Free shipping
    or Best Offer
  • Sure AA-AB32291 2x250W IRS2092 Class-D Amplifier Board

    • Stereo Class-D amplifier featuring the IRS2092 amplifier IC. Class-D IRS2092 amp IC. A rather small footprint lends itself for use in space limited applications. This amplifier board requires two power supplies.
    $57.35
    Top Rated Plus
    Was: Previous Price$89.99
    Type: Board
    Free shipping
    32 sold
  • US TPA3116D2 Bluetooth 4.0 Class-D 3CH HIFI Digital Power Audio Amplifier Board

    Bluetooth 4.0 Digital 2.1 Class D HIFI Power Amplifier Board 3CH Super Bass Amp. Use the phone to search for Bluetooth devices: YJS-68DV4.0, start pairing, enter the pairing password: 5188, the pairing will be automatically connected after the success, while the amplifier automatically to the Bluetooth audio, then the phone will be singing voice transmission to the amplifier via Bluetooth, no audio Connecting line.To use the external signal jack to input the audio source, turn off the Bluetooth switch on the phone, or cancel the Bluetooth pairing with the amp board.
    $37.98
    Type: Board
    or Best Offer
    FAST 'N FREE
    17 watching
  • Sure AA-AB32174 2x50W TDA7492 Class-D Amplifier Board

    The small 3.6" wide by 4.8" long footprint allows this amplifier board to be used in many applications were size constraints limit the use of conventional amplifiers. • Class D amplifier topology featuring TDA7492 amplifier IC.
    $38.93
    Top Rated Plus
    Free shipping
    Type: BoardColor: Black
  • Bose 3 inch speakers + Pam amplifier board + P supply d.i.y.

    D.i.y. kit i have put together for your mini sound system. The Pam amplifier board runs on 5 volts. Diagram provided.
    $32.99
    Type: Board
    $11.95 shipping
    2 watching

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