Product Parameter:
Power supply: DC 12-26V
Output power: DC 12V=50W; DC 20V=100W; DC 26V=150W
SNR: 100db
Channel amount: one channel stereo
Efficiency: up to 90%
Size: 77mm*73mm*16mm (length * width * height)
Advantage:
-With surface mounted inductances
-With surface mounted capacitances
-European style wiring terminals
-Big heatsink chip, convection type heat dissipation
Precautions (the following problem may happen to you):
1. With electromagnetic interference in working environment
2. There is a self-problem of the audio input device
3. Electromagnetic interference on the power supply
Suggested treatment:
Keep the amplifier a certain distance away from the power supply to avoid electromagnetic interference;
Each amplifier chip has a unique sound field itself, if sound card driver or player software's sound effect have been set, some special effects software's simulation effect may cause amplifier distortion. It is recommended to close the sound setting of the software or driver before connecting your mobile phone or laptop computer;
What is more, it is better to clean the volume potentionmeter after a long time usage.
Package include:
1 x Amplifier Board
