مميزات خاصة

ZK-TB21adopts TPA3116D2(with am interference suppression function) chips, with excellent sound quality;The ZK-TB21 supports Bluetooth and AUX inputs, compatible with most devices such as smartphones, TVs, and laptops, allowing you to connect easily
ZK-TB21 amplifier board supports a wide input voltage range from 12V to 24V DC, and can be powered by 12V, 15V, 18V, or 24V The board is suitable for 30-200W, 4-8Ω speakers, and can be perfectly matched with speakers of all sizes. Whether it is a small speaker or a large audio equipment, it can be coordinated with the amplifier board.
2.1 channel amplifier:50W+50W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a little sound distortion
The amplifier bluetooth is designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it
Small size: 4.72 in*3.94 in*0.7 in;The mini amplificador with independent treble and bass adjustment buttons,you can directly adjust the treble and bass through the module, without using the player or speaker;This 200W dual-channel bluetooth audio amplifier board is widely use indoor and outdoor, such as family, party, bar, band, concert,carnival etc

وصف

This 200W dual-channel bluetooth audio amplifier board is widely use indoor and outdoor, such as family, party, bar, band, concert,carnival and so on.
ZK-TB21 Amplifier Description:
Power Amplifier Chip：TPA3116D2
Input Sensitivity: 500mV
Input Voltage: DC 12V-24V
Max Power Output: 50w+50w+100W
Input Method: Bluetooth & AUX
Adapted speaker: 20-100W,4-8Ω
Bluetooth Version：BT 5.0 (10 meters if unobstructed)
Output Power: 50W*2 @R&L channel Max100W@Subwoofer
Package List
2 Sets ZK-TB21 Audio amplifier module

مرحبًا،

بحث

مميزات خاصة

وصف

منتجات شبيهه