About This

• FV2 is a stereo RCA audio switch box with volume control, you can use it for 2 ways audio source input, select one output.
• No gain design: It matches power amplifiers, active speakers and some monitor audio devices very well with lossless sound quality
• High precision volume adjustment: with quality A10K potentiometer
• 2 IN 1 OUT RCA signal audio switch selector: It can select signal source without plug/replug cables
• Passive design: It is passive, it does not need power supply.