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| Best Seller  | Product description: Color gray Material: aluminum alloy Size: 7.8*7*3.8cm Weight: 0.15kg Sound channel: 2.0 channels Package includes: 1* digital amplifier 1* data cable more | go to store |
 | Product description: Color: Black Material: aluminum alloy Size: 7.8*7*3.8cm Weight: 0.15kg Sound channel: 2.0 channels Package includes: 1* digital amplifier 1* data cable more | go to store |
| Best Seller  | Upgrade your audio experience with our cutting-edge Acrylic and Metal Digital Power Amplifier Board a perfect blend of innovation and quality. This product is engineered to fit seamlessly with the TDA7492P Bluetooth 50W*2 Digital Power Amplifier Board... more | FREE shipping go to store |
 | Color: green material: metal harmonic distortion: less than 0.02% Frequency response: 10HZ-20HZ Signal to noise ratio: 90db Weight : 473g Power amplifier tube model: 2sk385 Size : 15.8 x16.7 x 4.2 cm Using high-power output tube to do after-level drive... more | $27.80 $24.25 FREE shipping go to store |
 | 2.0 Dual Channel Stereo Sound Amplifier Board 2*120W High Power Digital Audio Power Amplifier Module Description: This stereo audio power amplifier board is convenient to use and easy to wire. The digital power amplifier module is designed with dual-channel that can provide stereo sound. The digital power amplifier board is great for DIY sound system... more | FREE shipping go to store |
 | Specifications: With filter inductor the sound is clear. It has 5.0 bluetooth-compatible version with higher transmission efficiency longer transmission distance. The maximum modulation frequency is 1.2MHZ and the high power output distortion is less... more | go to store |
 | 50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more | FREE shipping go to store |
 | 50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more | FREE shipping go to store |
 | Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more | FREE shipping go to store |
 | 12V Amplifier Board DROK 15W+15W 2.0 Dual Channel Audio Amplifier Board PAM8620 DC 8-26V 24V Digital Stereo Amp Module Class D Mini Power Amplify Circuit for Sound System Speaker DIY DROK Visit the Store DROK has been an expert in this field since... more | FREE shipping go to store |
 | XINYUAN XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifiers Boards| J7E1 Product Name: Digital Audio Amplifier Board Product model: XH 2 Amplifier type: Class D Input voltage: DC8-26V DC Input current: 3A or above Number of channels: dual channels Peak value: 30w+30w Output impedance: 4-8 ohms Signal to noise ratio: 100db... more | go to store |
 | 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 | FREE shipping go to store |
 | TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V 1�50W + 50W 2.0 HIFI level digital power amplifier board. 2�Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3�Using TPA3116D2 chip high efficiency and high performance. 4�Input... more | FREE shipping go to store |
 | Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little... more | FREE shipping go to store |
 | TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V 1�50W + 50W 2.0 HIFI level digital power amplifier board. 2�Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3�Using TPA3116D2 chip high efficiency and high performance. 4�Input... more | FREE shipping go to store |
 | Acrylic Case Shell for TDA7492P Bluetooth CSR4.0 50W*2 Digital Power Amplifier Board LMZ 1�100% brand new and high quality. 2�These acrylic shells and parts fit TDA7492P Bluetooth 50W*2 Digital Power Amplifier Board. 3�Precision manufacturing and cutting perfectly fit in the original amplifier board. 4�Provide better protection for... more | FREE shipping go to store |
 | 2*30W HIFI Audio Bluetooth 5.0 Digital Power Amplifier Module w/ 6J1 Tube Preamp 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 | FREE shipping go to store |
 | TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Amplifier Audio Board 9CF9 U1V0 Product Name: Digital Audio Amplifier Board Product model: XH 2 Amplifier type: Class D Input voltage: DC8-26V DC Input current: 3A or above Number of channels: dual channels Peak value: 30w+30w Output impedance: 4-8 ohms Signal to noise ratio: 100db... more | $6.44 $5.67 go to store |
 | Item Type: Audio Amplifier Board Material: Printed Circuit Board Purpose: Used in Computers and Other Electronic Devices to Create a Better Amplified Sound Experience Power Amplifier Type: Class D Input Voltage: DC8-26V DC Input Current: More Than 3A... more | FREE shipping go to store |
 | 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 | FREE shipping go to store |
 | 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 | go to store |
 | TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V 1�50W + 50W 2.0 HIFI level digital power amplifier board. 2�Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3�Using TPA3116D2 chip high efficiency and high performance. 4�Input... more | FREE shipping go to store |
 | XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifiers Boards K1M1 Product Name: Digital Audio Amplifier Board Product model: XH 2 Amplifier type: Class D Input voltage: DC8-26V DC Input current: 3A or above Number of channels: dual channels Peak value: 30w+30w Output impedance: 4-8 ohms Signal to noise ratio: 100db... more | FREE shipping go to store |
 | Features: 1: Wide range of applications 2: APP has a timer shutdown function 3: Supports custom 10-segment sound effects to be adjusted arbitrarily to make up for the deficiencies so that different speakers can achieve better sound effects. 4: The... more | FREE shipping go to store |
 | TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board Parameter: Chip: TPA3110 Condition:XH-A232 Application:Computer Supply Voltage:DC8V-26V Dissipation Power:30W+30W Size:53*45*14mm Channels:2 (2.0) Output impedance:4-8ohm Current: more than 3A Signal to noise ratio: 100db Weight:21g Package Included:... more | FREE shipping go to store |
 | Package : No Channels : 2 (2.0) Model Number : XH-A232 Maximum Power Per Channel : 30W Brand Name : kebidumei Origin : Mainland China 1PCS XH-A232 30W+30W 2.0 Channel Digital Stereo Class D Audio Power Amplifier Board DIY 60W Amplificador Sound Board... more | FREE shipping go to store |
 | Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers Item Type: Audio Amplifier Board Material: Printed Circuit Board Purpose: Used in Computers and Other Electronic Devices to Create a Better Amplified Sound Experience Power Amplifier Type: Class D Input Voltage: DC8-26V DC Input Current: More Than 3A... more | FREE shipping go to store |
 | 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 | FREE shipping go to store |
 | Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more | FREE shipping go to store |
 | 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 | $21.21 $17.32 FREE shipping go to store |
 | 2*30W HIFI Audio Bluetooth 5.0 Digital Power Amplifier Module w/ 6J1 Tube Preamp 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 | FREE shipping go to store |
 | 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 | go to store |
 | 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 | go to store |
 | 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 | FREE shipping go to store |
 | 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 | go to store |
 | Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers Item Type: Audio Amplifier Board Material: Printed Circuit Board Purpose: Used in Computers and Other Electronic Devices to Create a Better Amplified Sound Experience Power Amplifier Type: Class D Input Voltage: DC8-26V DC Input Current: More Than 3A... more | FREE shipping go to store |
 | Acrylic Case Shell for TDA7492P Bluetooth CSR4.0 50W*2 Digital Power Amplifier Board 1�100% brand new and high quality. 2�These acrylic shells and parts fit TDA7492P Bluetooth 50W*2 Digital Power Amplifier Board. 3�Precision manufacturing and cutting perfectly fit in the original amplifier board. 4�Provide better protection for... more | FREE shipping go to store |
 | 2024 TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V 1�50W + 50W 2.0 HIFI level digital power amplifier board. 2�Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3�Using TPA3116D2 chip high efficiency and high performance. 4�Input... more | FREE shipping go to store |
 | 50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more | FREE shipping go to store |
 | 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 | go to store |
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