This product is assembled with silver-plated contact relays. The left and right channel signal ground and power ground are completely independent, and strive for the best separation! The front panel is also equipped with an LED indicator that can be installed on the board with a gold-plated RCA input socket. Features of this product: One: The signal transmission distance installed by directly using the silver signal line is shortened by N times! Two: Only five wires and the panel's control switch are connected to realize the function of controlling the relay and LED display. Compared with similar products, the connection is doubled, the size is small, and the ultra-thin chassis can be installed, which is more convenient to install. ! It is the best choice for assembling the fever amplifier, the pre-stage! For the convenience of the buyer, the terminal (terminal) and the LED are not soldered (supplied) and can be soldered or not soldered according to individual needs.
Size: Large: 111MMX45MM
Small: 48MMX32MM
RCA hole distance: 25MM left and right, 18MM up and down (center)
It can be matched with the chassis of SP22 23 A238 PRA800 with heat dissipation. Note: The selection switch screw of the signal board is 8.8MM. The hole of the store case is 7MM. You need to increase the hole yourself.
Voltage: AC/DC: 12V-0V-12V or 0V-12V
(9-15v can be used)
Four inputs one output