Bluetooth Amplifier Board, 50W×2 &100W Power Amplifier, 2.1 Channel with Subwoofer, 12V-24V Wireless 5.0 Audio Power Amplifier Module with Treble and Bass Control for Home Theater DIY Speakers
Adopt TPA3116D2 2.1 Channal Chips, With Excellent Sound Quality and 50 * 2 Watt Rate Power,100 Watt super bass suwoofer output. 800 Watt Peak Power. It Ensures That Even With High Power Operation For A Long Time, THD Is Less Than 0.1%, WIDE INPUT VOLTAGE DC 12V-24V.
Hsthe Sea 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control DC 5-24V Bluetooth and AUX Inputs for DIY Wireless Speakers Board
The main knob uses a high-end rotary encoder for 360 degree infinite tuning and a smooth feel
AZDelivery Digital amplifier board TPA3116D2 with two channel stereo amplifier, 2 x 50W digital stereo amplifier board 12V 24V for speakers and DIY projects including eBook
The amplifier board is composed of the high-performance original chip "TPA3116D2" and a 2-channel stereo amplifier, with an output power of 2x50W. The load capacity of this amplifier is higher than an analogue amplifier, where no crossover distortion is caused.
MakerHawk Bluetooth Amplifier Board Hifi Stereo 2.0 2X50W Audio Amplifier Module TPA3116D2 Digital Power Amplifier Bluetooth 5.0 Dual Channel AMP with AUX/USB/Bluetooth/Flash Drive/PC Sound Card Input
High Performance The TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. Advanced oscillator PLL circuit uses multiple switching frequency options to reject AM interference. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%. This helps prevent noise. With a filter inductor, the sound is round and clear.
Fasizi TDA7492 2 x 50 Watt Dual Channel Amplifier Wireless Digital Bluetooth 4.0 CSR8635 Audio Receiver Amplifier Board
Output Power Add Pre-5532 output foot powered 25V, 6 impedance output 2x50W
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Alnicov HiFi-grade 50W+50W Stereo Bluetooth digital power amplifier board module dual channel with remote control Y50L
APP support Android and IOS support infrared remote control
Youmile TPA3116D2 Digital Amplifier Board Dual Channel 2x50W 5V 12V 24V Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board for Speakers with 3.5mm Jack Audio Cable, Knob Cap
This digital amplifier is highly recommended for 4-8 ohm speakers.
DC12‑24V Digital Power Amplifier Board, ZK-MT21 2.1 Channel 50W+50W+100W High Power Audio Stereo Bluetooth 5.0 Subwoofer Amplifier Board for 15‑100W 4‑8Ω Speakers.
Protection Function The high power amplifier board has anti reverse connection, overheating protection, overcurrent and short circuit protection.
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Sreuyong XH-M139 2.1 Digital Power Amplifier Board TPA3116D2 2X50W+100W
Only when the audio input is sufficient and the power supply voltage current is sufficient there be enough output power. If the power supply voltage is higher, the relative power be higher.
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ZK-MT21 Bluetooth Amplifier Board, 2.1 Channel 50W*2+100W, 12V-24V Audio Power Amplifier Module, with Treble and Bass Control
DC Converter Plug Amplifier board can use commercially available DC adapter (plug specification 5.5mmx2.1mm) to basically meet the needs of ZK MT21 Bluetooth power amplifier board. If your existing DC power plug is not 5.5mmx2.1mm, there is no problem, because we include a DC adapter in the product.
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Qerwsdty -AP50L Digital Bluetooth Amplifier Board Mini Version 50W+50W HIFI High-Power BT5.1 Two-Channel Stereo Speaker Module
Power supply DC12-24V
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TsoLay TPA3116D2 Mini Digital Power Audio Stereo Amplifier Board, Dual Channel 50W Class D DC 12-24V Ampli AMP Amplify Module
TsoLay
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