1Pc Zk-Mt21 2X50W+100W 2.1 Channel Bluetooth 5.0 Subwoofer Digital Power Amplifier Board Aux 12V 24V Audio Stereo For Home

Features: It has two audio input modes compatible with AUX and Bluetooth, and a two-in-one power amplifier board, compatible with 5.0, with higher transmission efficiency and longer distance. With short-circuit protection, over-current, over-temperature and anti-reverse protection, in the event of an overload, the device will report a fault condition to the processor to protect itself from damage. Bluetooth compatible audio amplifier module, 2.1 channel, with copper DC connector and barrier terminal. It can handle high currents without heating or damaging the wires. Multifunctional main knob with classic appearance. The main knob adopts a rotary encoder dedicated to high-end power amplifiers, which realizes 360-degree stepless tuning and smooth start and stop with one button. Long press the switch, the operation is simple and convenient. With Bass, Treble, Subwoofer Frequency and Volume controls, you can easily adjust the volume and enjoy your desired music tone. Widely used in shopping malls, home theaters, speakers, etc.

Specification: Material: metal Size: 3.66*3.54*0.87in/9.3*9.0*2.2cm Color: black Bluetooth version: 5.0 (15 meters without occlusion) Input method: AUX+Bluetooth Adapted speaker: 20-100W, 4-8 omega  Adaptive power supply: DC12-24V/5A or more Output power: left and right channels Less than 50W, subwoofer Less than 100W Protection mechanism: anti-reverse connection, overheating and overcurrent, short circuit protection

Package Includes: 1pc

Notes: Please allow minor errors due to manual measurement. The colors may be a little difference for the different monitor display. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.