Audio amplifier volume control board microprocessor
Potentiometers ALPS potentiometer, durable!
AC to 8-12V,DC power supply standard 9V
Each boot automatically transferred to the smallest sound and automatically transferred to the 9 o'clock position, very intelligent, so it can ensure not appear every time you turn a great voice!
With remote indication status
Potentiometer handle length 2 cm
Refit the front panel level, before or after the amplifier stage is the ideal tool if after conversion stage very convenient, this can be built directly into the machine control panel which can be (so definitely not affect the appearance)
A control panel, a remote controller
Package included :
1 x AC/DC 9V Infrared Remote Control Volume Control Board ALPS Potentiometer PRE AMP