bluetooth 5 0 audio amplifier

Dual Channel 50W*2 Question and answer: 1. How to choose a power supply? The power supply with the board is critical. The higher the voltage the higher the current and the better the output power. If you only have 12V 1A you can bring a 3-4 inch... ... more

Bluetooth 5.0 Tone Pre-stage Treble Bass Amplifier 2 CH Stereo Audio Decoder ... more

XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W Product Specifications： ·Weight: 61g ·Number of channels: left and right dual channels (stereo) ·Model: XY-C50L ·Adaptation speaker: 0W-200W ·Bluetooth... ... more

Product parameters: Adapter power supply: DC12V; 3A Audio input: AUX+Bluetooth Input sensitivity: 800mV Adapted speakers: 4-8Ω; 5-50W Power output: MAX 30W*2 @4Ω Frequency response range: 20Hz-20KHz Bare machine size: 107*80*40mm (height does not... ... more

Dual Channel 50W*2 Question and answer: 1. How to choose a power supply? The power supply with the board is critical. The higher the voltage the higher the current and the better the output power. If you only have 12V 1A you can bring a 3-4 inch... ... more

XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W Product Specifications： ·Weight: 61g ·Number of channels: left and right dual channels (stereo) ·Model: XY-C50L ·Adaptation speaker: 0W-200W ·Bluetooth... ... more

Item Description ZK-TB21 Features: Product name: 2.1 channel bluetooth audio power amplifier module Product Model: ZK-TB21 Bluetooth version: 5.0 (unblocked 10 meters) Input Sensitivity: 500mV Input method: AUX+Bluetooth Number of channels: 2.1... ... more

Item Description ZK-TB21 Features: Product name: 2.1 channel bluetooth audio power amplifier module Product Model: ZK-TB21 Bluetooth version: 5.0 (unblocked 10 meters) Input Sensitivity: 500mV Input method: AUX+Bluetooth Number of channels: 2.1... ... more

Product parameters: Adapter power supply: DC12V; 3A Audio input: AUX+Bluetooth Input sensitivity: 800mV Adapted speakers: 4-8Ω; 5-50W Power output: MAX 30W*2 @4Ω Frequency response range: 20Hz-20KHz Bare machine size: 107*80*40mm (height does not... ... more

Description: This 2 channel audio amp board features for AUX input and USB input and also allows you to input via bluetooth. This bluetooth-compatible digital power for amplifier module features bluetooth-compatible 5.0 and the bluetooth-compatible... ... more

This model is an upgraded version and supports Wuzhi Audio APP control. Wuzhi Audio APP download link for Android phones: http: //.qingdaowuzhi.cn/appdownload/Wuzhi_Audio.apk For iOS phones please search wuzhi audio in the to download and install it.... ... more

Upgrade your audio experience with our premium Acrylic and Metal Digital Power Amplifier Board designed to seamlessly integrate with TDA7492P Bluetooth 5.0*2 technology. This amplifier board is a testament to high-quality craftsmanship ensuring that... ... more

Item Type: Power Amplifier Board Material: PCB Purpose: Digital Power Amplifier Board Model: ZK-502L Bluetooth Version: 5.0 Input Method: Bluetooth Number Of Channels: Left and Right Dual Channels (stereo) Bluetooth Version: 5.0 (Unobstructed Approx.... ... more

Item Type: Power Amplifier Board Material: PCB Purpose: Digital Power Amplifier Board Model: ZK-502L Bluetooth Version: 5.0 Input Method: Bluetooth Number Of Channels: Left and Right Dual Channels (stereo) Bluetooth Version: 5.0 (Unobstructed Approx.... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

Experience high-fidelity audio with our premium Bluetooth 5.0 Audio Amplifier Stereo 2 Channels designed for professionals and hobbyists alike. This powerful module featuring a PCB material and model ZK-1002E amplifies audio signals with precision and... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... ... more

Model: -F1002 Name: 2.0 Channel 100WX2 Stereo Bluetooth Audio Power Amplifier Power amplifier chip: TPA3116D2 Bluetooth version: 5.1 Audio input: Bluetooth+AUX+U disk+USB sound card Audio output: left channel 100W + right channel 100W Adapter power... ... more

Features: Bluetooth 5.0 LDAC transmission: It uses newest QCC5125 chipset to support LDAC / AAC / SBC / APTX / APTX LL / APTX HD protocol. Plug and play turn your PC into a HiFi source: DX3Pro+ uses 2nd generation 8 core XMOS XU208 USB supports up to... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

Description: Featuring a compact size the amplifier will not take up too much space. And it features volume adjustment treble control and low noise. The digital amplifier can help make your home audio speakers more powerful. And it is designed for... ... more

������ ��� �������� ��������� ���/���】xDuoo XP-2 Bal is a brand-new portable Bluetooth DAC and Headphone Amplifier designed with top-of-the-line audio... ... more

Bluetooth 5.0 Audio Amplifier Board Module 2.0 Channel 50W*2 Features: Convenient car audio upgrade: Transform your car s AUX input into a wireless Bluetooth connection for seamless audio streaming. High-fidelity sound quality: Enjoy sound with HIFI... ... more

1�Using imported chip for TPA3116 solution with AM interference suppression function. 2�The output audio is filtered using high?performance filter components with HIFI level 5.0 stereo sound quality. 3�The BT power amplifier with protective case... ... more

Description: Product name: 2.1 channel Bluetooth audio power amplifier module Product model: ZK-HT21 （ the Upgraded version upgraded to Bluetooth decoder chip) for Bluetooth version: 5.0 (unobstructed 15 meters) Input method: AUX + for Bluetooth +... ... more

1�Using imported chip for TPA3116 solution with AM interference suppression function. 2�The output audio is filtered using high?performance filter components with HIFI level 5.0 stereo sound quality. 3�The BT power amplifier with protective case... ... more