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Best Seller | Type: Power amplifier board Chip type: TPA3116D2 Input voltage: DC10-25V Output power: 50Wx2+100Wx1 Channel: dual channel +0.1 bass Output impedance: 4-8 ohms Protection function: short circuit overheating power supply reverse connection Colour: black... more | FREE shipping go to store |
| 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
| Adapter power supply: DC12~32V (less than 9V under voltage protection 12V power supply can also be supported) Adapted speakers: 30-200W 4-8Q Output power: left and right channels ≤150W Protection mechanism: anti-reverse connection undervoltage... more | $24.87 $21.38 FREE shipping go to store |
| FOR 6X Amplifier Power Audio Board 20Wx2 Stereo Amp Sound Amplifiers AUX U Disk Decoder Treble Bass Adjustment more | FREE shipping go to store |
| Features: 1. Using high-quality materials the quality is guaranteed 2. Use NJM2150BBE audio processing chip 3. Small size design ready to use when power on 4. Effectively improve the clarity of the high and low frequencies of the audio signal 5. The... more | FREE shipping go to store |
| 3X 5.0 Amplifier Power Audio Board 30W Mono Stage Power Amplifier Board U Disk Decoder Treble Bass Adjustment more | FREE shipping go to store |
| 1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more | FREE shipping go to store |
| TPA3116 Subwoofer Amplifier Boards TPA3116D2 Audio Bass Amplifiers 100W C1I8 Product details: This is a product that uses a DC single power supply of 12-24V with high-performance digital power amplifier chip as the core and is connected to a bridge for bass channel power amplification supporting 100W (bass channel) output.... more | FREE shipping go to store |
| Features: 1.Use high-quality materials durable 2.The outer winding shield is made of high-density environmentally-friendly tinned copper wire which has high density and plays a good shielding role for connecting signals. 3.The Bluetooth name of each... more | FREE shipping go to store |
| FOR 4X TPA3116 Subwoofer Amplifier Board 100W Bass Output DC12-24V Digital Small Power Amplifiers Video Audio Accessories more | FREE shipping go to store |
| Specification: Item Type: Power Amplifier Board Material: PCB Working Voltage: DC12-24V BT Version: 5.0 Input Sensitivity: 500mV Sound Input: BT + Aux Number of Channels: 2.1 Channels Output Power: 2 x 50W (Left and Right Channels) + 100W (Subwoofer)... more | $20.32 $17.68 go to store |
| �TPA3251 HIFI CHIP】The TPA3251 Chip Solution: Stereo 2.1channel Output to Ensure Continuous Serial High-power Operation Wide Voltage Input DC: 12-38V This power amplifier board uses two TPA3251 high-fidelity maximum output power up to 220W*2+350W.... more | FREE shipping go to store |
| 1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more | FREE shipping go to store |
| 100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ output: 20 hz - 180 hz Operating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier bass frequency... more | FREE shipping go to store |
| size:83 x 55 x 29mm Material:plastic colour:blue Package Contents: 1 x Audio Amplifier Board Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little... more | FREE shipping go to store |
| Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. Excellent Chip: Audio amplifier module adopts excellent... more | FREE shipping go to store |
| 1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more | FREE shipping go to store |
| TPA3116 Subwoofer Amplifier Board TPA3116D2 Audio Amplifiers 100W Bass Output O4P3 Product details: This is a product that uses a DC single power supply of 12-24V with high-performance digital power amplifier chip as the core and is connected to a bridge for bass channel power amplification supporting 100W (bass channel) output.... more | FREE shipping go to store |
| 1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more | FREE shipping go to store |
| 2x20W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX 12V 24V Audio Stereo 5.0 Bass Amp for Home Description: Material: electronic components. Color: black. Size: 93x90x22mm. version: 5.0. Audio input: AUX . Channel: 2.1. Power: DC12-24V /... more | FREE shipping go to store |
| �TPA3251 HIFI CHIP】The TPA3251 Chip Solution: Stereo 2.1channel Output to Ensure Continuous Serial High-power Operation Wide Voltage Input DC: 12-38V This power amplifier board uses two TPA3251 high-fidelity maximum output power up to 220W*2+350W.... more | FREE shipping go to store |
| 100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ output: 20 hz - 180 hz Operating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier bass frequency... more | FREE shipping go to store |
| Specification: Item Type: Power Amplifier Board Material: PCB Working Voltage: DC12-24V BT Version: 5.0 Input Sensitivity: 500mV Sound Input: BT + Aux Number of Channels: 2.1 Channels Output Power: 2 x 50W (Left and Right Channels) + 100W (Subwoofer)... more | FREE shipping go to store |
| 1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more | FREE shipping go to store |
| 1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more | FREE shipping go to store |
| �TPA3251 HIFI CHIP】The TPA3251 Chip Solution: Stereo 2.1channel Output to Ensure Continuous Serial High-power Operation Wide Voltage Input DC: 12-38V This power amplifier board uses two TPA3251 high-fidelity maximum output power up to 220W*2+350W.... more | FREE shipping go to store |
| 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
| 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
| 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
| 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Volume Control DC 12-24V BT Audio Amplifier Board Stereo Speaker Digital Amp for Audio System Mini audio amplifier module DIY kit is easy to assemble and can easily fit your... more | FREE shipping go to store |
| colour:blue Material:Metal + pc Package Contents: 2 x XH-A901 NE5532 Tone Board 2 x 3P Audio cable Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a... more | $14.99 $13.36 FREE shipping go to store |
| colour:blue Material:Metal + pc Package Contents: 2 x XH-A901 NE5532 Tone Board 2 x 3P Audio cable Only the above package content other are not included. Note: Light and different displays may cause the color of the item in the picture a little... more | $16.32 $12.02 FREE shipping go to store |
| Input voltage: DC12-24V Number of channels: two channels Chip:Two NE5532 size:96 x 39 x 16 MM colour: blue Material: Metal + pc Package Contents: 4 x XH-A901 NE5532 Tone Board 4 x 3P Audio cable Only the above package content other products are not... more | FREE shipping go to store |
| BT5.0 Intelligent 2.1 Channel Power Audio Stereo Subwoofer Amplifier Board 50W+50W+100W Treble Bass Note Tuning Mobilephone APP Contro This BT5.0 intelligent audio stereo subwoofer amplifier board can be widely used in your audio system. BT function... more | FREE shipping go to store |
| Diymore TPA3116 2.1 DC12-24V Digital Audio Amplifier Board Super Bass Speaker 50Wx2+100W Specifications: Core Chip: TPA3116D2 Operating voltage range: DC 9-25 V (current 3-4 a or more as the need for more recommended power 19-24 V / 4-5A above) Audio input sensitivity: 500-800mV Frequency response range: 20Hz-20 KHz Speaker impedance:... more | FREE shipping go to store |
| TPA3116 Subwoofer Amplifier Boards TPA3116D2 Audio 100W Bass Output T1M9 Product details: This is a product that uses a DC single power supply of 12-24V with high-performance digital power amplifier chip as the core and is connected to a bridge for bass channel power amplification supporting 100W (bass channel) output.... more | FREE shipping go to store |
| BT5.0 Intelligent 2.1 Channel Power Audio Stereo Subwoofer Amplifier Board 50W+50W+100W Treble Bass Note Tuning Mobilephone APP Contro This BT5.0 intelligent audio stereo subwoofer amplifier board can be widely used in your audio system. BT function... more | FREE shipping 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 |
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