Description
Specification:
Main features:
MINI design,
Dedicated MCU controller, stable and reliable
Onboard voltage regulator circuit, wide voltage range, AC or DC power supply
Supporting the learning remote control, leaving nine keys for buyers to freely develop
MINI design,
Dedicated MCU controller, stable and reliable
Onboard voltage regulator circuit, wide voltage range, AC or DC power supply
Supporting the learning remote control, leaving nine keys for buyers to freely develop
The main parameters:
Board Size: 47MM * 41MM
Voltage Range: AC / DC 9-12V (note the positive and negative when DC connected)
Potentiometer Parameters: B50K
Volume control: manual control / infrared remote control
Board Size: 47MM * 41MM
Voltage Range: AC / DC 9-12V (note the positive and negative when DC connected)
Potentiometer Parameters: B50K
Volume control: manual control / infrared remote control
Modification the Non remote amplifier approach:
The first step: connect power to volume remote control panel (there are two kinds of methods, take power from the separate transformer or from the original machine)
Step two: Replace the potentiometer input and output signal lines of the original machine.
The first step: connect power to volume remote control panel (there are two kinds of methods, take power from the separate transformer or from the original machine)
Step two: Replace the potentiometer input and output signal lines of the original machine.
The third step: Fixed remote control receiver
Note:
VOL + VOL-two keys have been programmed with code. Buyers remember not to use these two buttons to learn again, otherwise it can not work.
VOL + VOL-two keys have been programmed with code. Buyers remember not to use these two buttons to learn again, otherwise it can not work.
Package:
1 x Infrared Remote Control Volume Control Board
