Amplifier Board 10-30V Bridged Mono Subwoofer Speaker 100wx2 Dual Channel

Description:

- 【High Performance Amplification】: The ZK-2001 amplifier board features a two channel 100W+100W or single channel 200W output, powered by the TPA3221 chip, ensuring good sound quality and performance for your audio projects

- 【Versatile Power Compatibility】: Designed to operate within a voltage range of 10-30VDC (with a limit of 31V), this amplifier board performs optimally with a recommended power supply of 24-30V and at least 10A current. Note that it must not be connected to AC power to avoid damage

- 【Speaker Adaptability】: In BTL two channel mode, it supports speakers with an impedance of 3-8 ohms and power between 20-100W. In PBTL single channel mode, it accommodates speakers with an impedance of 2-8 ohms and power ranging from 50-200W

- 【Efficient Heat Dissipation and Gain Control】: Equipped with multi tooth heat sinks for effective cooling, the ZK-2001 also offers gain selection through a two position DIP switch allowing you to choose between 28dB and 38dB settings for optimal audio output

- 【Robust Protection Features】: This amplifier board includes comprehensive protection mechanisms such as input undervoltage, overheat, overcurrent, short circuit protection, and reverse polarity protection to ensure secure operate under various conditions

Specification:

- Material: PP Metal Size Chart: 10cmx6.5cm/3.94inchx2.56inch

Package Includes: 1 Amplifier Board

Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement. Never connect to AC power, otherwise it will burn out