Bluetooth amplifier

369 products

High-fidelity audiophile-grade Bluetooth 5.1 digital amplifier board with high-power two-channel stereo audio modules (2160W). (1/5)

High-fidelity audiophile-grade Bluetooth 5.1 digital amplifier board with high-power two-channel stereo audio modules (2160W). (2/5)

High-fidelity audiophile-grade Bluetooth 5.1 digital amplifier board with high-power two-channel stereo audio modules (2160W). (3/5)

High-fidelity audiophile-grade Bluetooth 5.1 digital amplifier board with high-power two-channel stereo audio modules (2160W).

~~£49.76~~

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High-fidelity audiophile-grade Bluetooth 5.1 digital amplifier board with high-power two-channel stereo audio modules (2160W).

~~£49.76~~

Free shipping

Mini Plug-in Electric Guitar Amplifier - 5W - 85dB - Bluetooth (1/4)

Mini Plug-in Electric Guitar Amplifier - 5W - 85dB - Bluetooth (2/4)

Mini Plug-in Electric Guitar Amplifier - 5W - 85dB - Bluetooth

~~£44.45~~

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High-power 2 x 100W Bluetooth 5.0 digital amplifier board, two-channel high-fidelity stereo audio amplifier module (1/5)

High-power 2 x 100W Bluetooth 5.0 digital amplifier board, two-channel high-fidelity stereo audio amplifier module (2/5)

High-power 2 x 100W Bluetooth 5.0 digital amplifier board, two-channel high-fidelity stereo audio amplifier module (3/5)

High-power 2 x 100W Bluetooth 5.0 digital amplifier board, two-channel high-fidelity stereo audio amplifier module

~~£40.88~~

Free shipping

High-power 2 x 100W Bluetooth 5.0 digital amplifier board, two-channel high-fidelity stereo audio amplifier module

~~£40.88~~

Free shipping

High-power 2 x 100W speakers, Bluetooth 5.0 digital amplifier board, 2.0 dual-channel stereo sound amplifier module (1/5)

High-power 2 x 100W speakers, Bluetooth 5.0 digital amplifier board, 2.0 dual-channel stereo sound amplifier module (2/5)

High-power 2 x 100W speakers, Bluetooth 5.0 digital amplifier board, 2.0 dual-channel stereo sound amplifier module (3/5)

High-power 2 x 100W speakers, Bluetooth 5.0 digital amplifier board, 2.0 dual-channel stereo sound amplifier module

~~£41.99~~

Free shipping

High-power 2 x 100W speakers, Bluetooth 5.0 digital amplifier board, 2.0 dual-channel stereo sound amplifier module

~~£41.99~~

Free shipping

TDA7492 250W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 HF18 (1/5)

TDA7492 250W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 HF18 (2/5)

TDA7492 250W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 HF18 (3/5)

TDA7492 250W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 HF18

~~£43.15~~

Free shipping

DIY two-channel desktop speaker system with Bluetooth 5.0 digital amplifier board and WIFI time synchronization clock module (2100W) (1/5)

DIY two-channel desktop speaker system with Bluetooth 5.0 digital amplifier board and WIFI time synchronization clock module (2100W) (2/5)

DIY two-channel desktop speaker system with Bluetooth 5.0 digital amplifier board and WIFI time synchronization clock module (2100W) (3/5)

DIY two-channel desktop speaker system with Bluetooth 5.0 digital amplifier board and WIFI time synchronization clock module (2100W)

~~£45.91~~

Free shipping

High power four-channel (50W x 4) Bluetooth 5.0 digital amplifier board for upgrading DIY car audio systems (12V DC power supply). (1/5)

High power four-channel (50W x 4) Bluetooth 5.0 digital amplifier board for upgrading DIY car audio systems (12V DC power supply). (2/5)

High power four-channel (50W x 4) Bluetooth 5.0 digital amplifier board for upgrading DIY car audio systems (12V DC power supply). (3/5)

High power four-channel (50W x 4) Bluetooth 5.0 digital amplifier board for upgrading DIY car audio systems (12V DC power supply).

~~£45.17~~

Free shipping

High power four-channel (50W x 4) Bluetooth 5.0 digital amplifier board for upgrading DIY car audio systems (12V DC power supply).

~~£45.17~~

Free shipping

DIY two-channel desktop speaker system with Bluetooth 5.0 digital amplifier board and WIFI time synchronization clock module (2100W)

~~£45.91~~

Free shipping

TDA7492 50W + 50W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 (1/5)

TDA7492 50W + 50W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 (2/5)

TDA7492 50W + 50W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0 (3/5)

TDA7492 50W + 50W Audio Receiver Integrated Digital Power Amplifier Board CSR8635 Bluetooth V4.0

~~£35.34~~

New TPA3116 High Power 2.1 Digital Subwoofer Amplifier Board with Bluetooth 5.0 (12-24V) (1/4)

New TPA3116 High Power 2.1 Digital Subwoofer Amplifier Board with Bluetooth 5.0 (12-24V) (2/4)

New TPA3116 High Power 2.1 Digital Subwoofer Amplifier Board with Bluetooth 5.0 (12-24V)

~~£75.37~~

Free shipping

New TPA3116 High Power 2.1 Digital Subwoofer Amplifier Board with Bluetooth 5.0 (12-24V)

~~£75.37~~

Free shipping

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit (1/5)

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit (2/5)

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit (3/5)

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit

~~£30.77~~

Free shipping

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit

~~£30.77~~

Free shipping

DIY MP3 decoder receiver board, Bluetooth audio module, lossless car speaker amplifier upgrade with Bluetooth 4.1 circuit

~~£30.77~~

Free shipping

High-power DC12V 10W/15W/20W dual-channel stereo digital audio amplifier module with Bluetooth (1/5)

High-power DC12V 10W/15W/20W dual-channel stereo digital audio amplifier module with Bluetooth (2/5)

High-power DC12V 10W/15W/20W dual-channel stereo digital audio amplifier module with Bluetooth (3/5)

High-power DC12V 10W/15W/20W dual-channel stereo digital audio amplifier module with Bluetooth

~~£33.79~~

Free shipping

High-power DC12V 10W/15W/20W dual-channel stereo digital audio amplifier module with Bluetooth

~~£33.79~~

Free shipping

Bluetooth 5.0 Stereo Digital Amplifier Board DC12V/24V, 250W Dual Channel High-Fidelity Audio Amplifier Module (1/5)

Bluetooth 5.0 Stereo Digital Amplifier Board DC12V/24V, 250W Dual Channel High-Fidelity Audio Amplifier Module (2/5)

Bluetooth 5.0 Stereo Digital Amplifier Board DC12V/24V, 250W Dual Channel High-Fidelity Audio Amplifier Module (3/5)

Bluetooth 5.0 Stereo Digital Amplifier Board DC12V/24V, 250W Dual Channel High-Fidelity Audio Amplifier Module

~~£40.42~~

Free shipping

Bluetooth V2.1 2x25W Audio Amplifier Board TDA7492P with AUX Interface HW-893 (1/5)

Bluetooth V2.1 2x25W Audio Amplifier Board TDA7492P with AUX Interface HW-893 (2/5)

Bluetooth V2.1 2x25W Audio Amplifier Board TDA7492P with AUX Interface HW-893 (3/5)

Bluetooth V2.1 2x25W Audio Amplifier Board TDA7492P with AUX Interface HW-893

~~£40.91~~

Free shipping

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke (1/5)

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke (2/5)

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke (3/5)

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke (4/5)

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke

~~£69.44~~

Free shipping

Amplifier audio digital 600W Bluetooth 5.0 Inputs SD/USB Radio FM Remote included For home cinema and karaoke

~~£69.31~~

Free shipping

Bluetooth 5.0 Stereo Digital Amplifier Board DC12V/24V, 250W Dual Channel High-Fidelity Audio Amplifier Module

~~£40.42~~

Free shipping

Mini Bluetooth Stereo Hi-Fi Power Amplifier, 2.0 Channel Digital Amplifier, 50W x 2, with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card, with Power Supply (1/5)

Mini Bluetooth Stereo Hi-Fi Power Amplifier, 2.0 Channel Digital Amplifier, 50W x 2, with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card, with Power Supply

~~£68.99~~

Free shipping

Mini Bluetooth Stereo Hi-Fi Power Amplifier, 2.0 Channel Digital Amplifier, 50W x 2, with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card, with Power Supply

~~£70.18~~

Free shipping

Mini Bluetooth 5.0 Car Audio Amplifier, 2.0 Channels with Remote Control and Bass/Treble Adjustment (1/5)

Mini Bluetooth 5.0 Car Audio Amplifier, 2.0 Channels with Remote Control and Bass/Treble Adjustment (2/5)

Mini Bluetooth 5.0 Car Audio Amplifier, 2.0 Channels with Remote Control and Bass/Treble Adjustment (3/5)

Mini Bluetooth 5.0 Car Audio Amplifier, 2.0 Channels with Remote Control and Bass/Treble Adjustment

~~£56.21~~

XH-M548 Bluetooth Dual-Channel 120W Digital Amplifier Board TPA3116D2 (Separate Acrylic Shell) (1/4)

XH-M548 Bluetooth Dual-Channel 120W Digital Amplifier Board TPA3116D2 (Separate Acrylic Shell) (2/4)

XH-M548 Bluetooth Dual-Channel 120W Digital Amplifier Board TPA3116D2 (Separate Acrylic Shell)

~~£55.00~~

Free shipping

XH-M548 Bluetooth Dual-Channel 120W Digital Amplifier Board TPA3116D2 (Separate Acrylic Shell)

~~£55.00~~

Free shipping

ZK MT21 Bluetooth 2.1 Channel Audio Amplifier Module 12-24V for 20-100W 4-8Ω Speakers (1/5)

ZK MT21 Bluetooth 2.1 Channel Audio Amplifier Module 12-24V for 20-100W 4-8Ω Speakers (2/5)

ZK MT21 Bluetooth 2.1 Channel Audio Amplifier Module 12-24V for 20-100W 4-8Ω Speakers (3/5)

ZK MT21 Bluetooth 2.1 Channel Audio Amplifier Module 12-24V for 20-100W 4-8Ω Speakers

~~£56.03~~

Charging cable for Bluetooth headphones/MP3 players/car amplifiers with 3.5mm AUX audio jack and USB 2.0 port (20cm) (1/5)

Charging cable for Bluetooth headphones/MP3 players/car amplifiers with 3.5mm AUX audio jack and USB 2.0 port (20cm) (2/5)

Charging cable for Bluetooth headphones/MP3 players/car amplifiers with 3.5mm AUX audio jack and USB 2.0 port (20cm) (3/5)

Charging cable for Bluetooth headphones/MP3 players/car amplifiers with 3.5mm AUX audio jack and USB 2.0 port (20cm)

~~£25.20~~

Free shipping

Charging cable for Bluetooth headphones/MP3 players/car amplifiers with 3.5mm AUX audio jack and USB 2.0 port (20cm)

~~£25.65~~

Free shipping

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive (1/5)

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive (2/5)

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive (3/5)

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive

~~£30.86~~

Free shipping

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive

~~£30.86~~

Free shipping

BT201 Dual-Mode 5.0 Bluetooth Receiver Module, Lossless Audio Amplifier Board, Car Speaker, DIY Headphones, TF Card, USB Flash Drive

~~£30.86~~

Free shipping

XH-A415 High-Power Adjustable Audio Amplifier Board TPA3118D2 Supports Bluetooth 5.0, High Definition, Dual 50W (1/4)

XH-A415 High-Power Adjustable Audio Amplifier Board TPA3118D2 Supports Bluetooth 5.0, High Definition, Dual 50W (2/4)

XH-A415 High-Power Adjustable Audio Amplifier Board TPA3118D2 Supports Bluetooth 5.0, High Definition, Dual 50W

~~£31.88~~

Free shipping

XH-A415 High-Power Adjustable Audio Amplifier Board TPA3118D2 Supports Bluetooth 5.0, High Definition, Dual 50W

~~£31.88~~

Free shipping

XH-A415 High-Power Adjustable Audio Amplifier Board TPA3118D2 Supports Bluetooth 5.0, High Definition, Dual 50W

~~£31.88~~

Free shipping

Lossless MP3/WAV/FLAC motherboard with built-in amplifier and microphone, 23W Bluetooth audio decoder, 5V with recording and call function. (1/4)

Lossless MP3/WAV/FLAC motherboard with built-in amplifier and microphone, 23W Bluetooth audio decoder, 5V with recording and call function. (2/4)

Lossless MP3/WAV/FLAC motherboard with built-in amplifier and microphone, 23W Bluetooth audio decoder, 5V with recording and call function.

~~£33.08~~

Free shipping

Lossless MP3/WAV/FLAC motherboard with built-in amplifier and microphone, 23W Bluetooth audio decoder, 5V with recording and call function.

~~£33.08~~

Free shipping

GR01 Bluetooth receiver with card slot, antenna, car hands-free audio amplifier, and 3.5mm Bluetooth converter. (1/4)

GR01 Bluetooth receiver with card slot, antenna, car hands-free audio amplifier, and 3.5mm Bluetooth converter. (2/4)

GR01 Bluetooth receiver with card slot, antenna, car hands-free audio amplifier, and 3.5mm Bluetooth converter.

Free shipping

GR01 Bluetooth receiver with card slot, antenna, car hands-free audio amplifier, and 3.5mm Bluetooth converter.

~~£65.00~~

Free shipping

Modified circuit board for home and car audio enclosure with high-power 2 x 100W Bluetooth 5.0 digital audio amplifier (1/5)

Modified circuit board for home and car audio enclosure with high-power 2 x 100W Bluetooth 5.0 digital audio amplifier (2/5)

Modified circuit board for home and car audio enclosure with high-power 2 x 100W Bluetooth 5.0 digital audio amplifier (3/5)

Modified circuit board for home and car audio enclosure with high-power 2 x 100W Bluetooth 5.0 digital audio amplifier

~~£42.70~~

Free shipping

Modified circuit board for home and car audio enclosure with high-power 2 x 100W Bluetooth 5.0 digital audio amplifier

~~£42.70~~

Free shipping

Bluetooth 5.0 Receiver, Dual RCA 3.5mm Jack Bluetooth Adapter for Hi-Fi System, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Stereos (1/5)

Bluetooth 5.0 Receiver, Dual RCA 3.5mm Jack Bluetooth Adapter for Hi-Fi System, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Stereos

Free shipping

Bluetooth 5.0 Receiver, Dual RCA 3.5mm Jack Bluetooth Adapter for Hi-Fi System, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Stereos

~~£26.98~~

Free shipping

Bluetooth 5.0 Receiver, Dual RCA 3.5mm Jack Bluetooth Adapter for Hi-Fi System, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Stereos

Free shipping

Bluetooth 5.0 Receiver, Dual RCA/3.5mm Jack Bluetooth Adapter for Hi-Fi Systems, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Radios (1/5)

Bluetooth 5.0 Receiver, Dual RCA/3.5mm Jack Bluetooth Adapter for Hi-Fi Systems, RCA Bluetooth Audio Receiver for Speakers, Amplifiers and Car Radios

~~£57.08~~

Free shipping

Bluetooth 5.0 Hi-Fi digital amplifier board for audiophiles with two 20W dual-channel stereo speakers and audio amplification module (1/5)

Bluetooth 5.0 Hi-Fi digital amplifier board for audiophiles with two 20W dual-channel stereo speakers and audio amplification module (2/5)

Bluetooth 5.0 Hi-Fi digital amplifier board for audiophiles with two 20W dual-channel stereo speakers and audio amplification module (3/5)

Bluetooth 5.0 Hi-Fi digital amplifier board for audiophiles with two 20W dual-channel stereo speakers and audio amplification module

~~£44.51~~

Free shipping

Bluetooth 5.0 Hi-Fi digital amplifier board for audiophiles with two 20W dual-channel stereo speakers and audio amplification module

~~£44.51~~

Free shipping

Bluetooth 5.0 Hi-Fi digital amplifier board, audio amplifier modification module for dual-channel stereo speakers, 2 x 50W (1/5)

Bluetooth 5.0 Hi-Fi digital amplifier board, audio amplifier modification module for dual-channel stereo speakers, 2 x 50W (2/5)

Bluetooth 5.0 Hi-Fi digital amplifier board, audio amplifier modification module for dual-channel stereo speakers, 2 x 50W (3/5)

Bluetooth 5.0 Hi-Fi digital amplifier board, audio amplifier modification module for dual-channel stereo speakers, 2 x 50W

~~£41.83~~

Free shipping

Bluetooth 5.0 decoding card with amplifier, dual channel 275W, lossless decoding card for recording and calls, supports microphone. (1/4)

Bluetooth 5.0 decoding card with amplifier, dual channel 275W, lossless decoding card for recording and calls, supports microphone. (2/4)

Bluetooth 5.0 decoding card with amplifier, dual channel 275W, lossless decoding card for recording and calls, supports microphone.

~~£41.87~~

Free shipping

Bluetooth 5.0 Hi-Fi digital amplifier board, audio amplifier modification module for dual-channel stereo speakers, 2 x 50W

~~£41.83~~

Free shipping

Bluetooth 5.0 decoding card with amplifier, dual channel 275W, lossless decoding card for recording and calls, supports microphone.

~~£41.87~~

Free shipping

DIY Bluetooth 5.0 speaker case, digital amplifier board, 250W high power FM radio, USB flash drive, TF card decoder and player. (1/5)

DIY Bluetooth 5.0 speaker case, digital amplifier board, 250W high power FM radio, USB flash drive, TF card decoder and player. (2/5)

DIY Bluetooth 5.0 speaker case, digital amplifier board, 250W high power FM radio, USB flash drive, TF card decoder and player. (3/5)

DIY Bluetooth 5.0 speaker case, digital amplifier board, 250W high power FM radio, USB flash drive, TF card decoder and player.

~~£44.25~~

Free shipping

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