EPLZON ZK-MT21 2.1 Channel Bluetooth Amplifier Moudle
Product name : 2.1 channel Bluetooth audio amplifier module
Product model:ZK-MT21
Bluetooth version : 5.0 (unobstructed, 10 meters)
Input sensitivity:500mV
Input method : AUX+Bluetooth
Number of channels :2.1 channels
Power amplifier chip : Domestic power amplifier chip
Adapted power supply : DC 12-24V/5A or above
(the higher the voltage, the greater the output power)
Adapted speaker :20-100w,4-8Ω
Output power : Left and right channels ≤ 50W
Subwoofer ≤100W
Protection mechanism: overvoltage, undervoltage, overheating, short circuit protection
Product size : 93mm *90mm*22mm
Tip: Only when the audio input is sufficient and the power supply voltage/current is sufficient, can there be sufficient output power !!!
The higher the power supply voltage, the greater the output power, the smaller the horn impedance, and the greater the output power !!!
Please ensure that the power of the adapter power supply is greater than he actual working power of the amplifier !!!