A compact junction box with on/off buffers for both IN and OUT. The buffer reduces the noise even if in high impedance signals. It also has a DC power supply through port, which provides a 9V output from the same 9V input. Power supply ripple noise reduction circuit inside. Convenient, compact and high performance junction box.
The buffers can be switched on and off separately for IN and OUT. This can be used when you want a buffer on the input side but not the output side.
Connection : One way only IN to SEND RETURN to OUT Power Supply: 9VDC (center minus) Power supply through port: 9VDC (center negative) noise reduction circuit Indicator: operation check LED
