ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2
ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2

ZK-TB21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2

Regular price£17.00
/
Shipping calculated at checkout.
  • Low stock - 10 items left
  • Inventory on the way

• Bluetooth 5.0:Enjoy seamless connectivity with the latest Bluetooth 5.0 technology, ensuring stable and fast transmission of audio signals.


• Dual 50W + 100W Amplifier:Experience powerful and immersive sound with two 50W amplifiers and one 100W amplifier, delivering a total output of 200W.


• 2.1 Channel Audio :Enjoy high-quality stereo sound with two speakers and a subwoofer, providing a rich and dynamic audio experience.


• TPA3116D2 Chip :The TPA3116D2 chip ensures high-quality audio processing, providing clear and crisp sound with minimal distortion.



Specifications:

Model ZK-TB21
Material electronic components
Color Black
Bluetooth Version 5.0(no shielding, 10m)
Input sensitivity 500mV
Audio Introduction TO Bluetooth
Channel 2.1
Chip TPA3116D2(with AM anti-interference function)
Power DC12-24V5A
Speaker adapter 20-100, 4-8.
Output power Max.50W(R and L channel), Max.100W(subwoofer)
Protection Mechanism overvoltage ,undervoltage,overhearing,DC detection,short circuit protection
Size 118x100x22mm4.6x3.9x0.8inch

Note:

Transition 1cm=10mm=0.39inch
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Orders are usually processed within 24 Hours, Processing time does not include weekends or holidays.

Estimated delivery time varies depending on the shipping location like for United kingdom the delivery estimate is 2-4 working days from UK Warehouses while for international shipping its 4-7 working days from International Warehouse.