GEFFEN GF-PR8 is a programmable control panel that is designed to control your audio/video devices using infrared (IR), RS-232, RS-485, and relay communication. Every button on the wall plate is programmable and works either individually or together. This programmable control panel consists of 3x RS232, 1x RS485, 3x IR, 2x relays, and 1x mini USB interface for easy, one-touch programming.

The RS-232 (1) and IR (2) share the same port and cannot be used at the same time. Also, RS232 (2) and IR (3) share the same port and cannot be used at the same time. With this unit, you can fully control our products as well as third-party devices such as projectors, screens, TVs, etc.

To download pre-configured drivers and RS-232 commands for the device you wish to control, visit GEFFEN website or contact GEFFEN's support team.

• Program using: USB cable (included) or RS-232 cable (not included)
• Program port: USB or RS-232
• Output port: 3x RS-232, 1x RS-485, 3x IR, 2x relay
• Serial control port: RS-232. Baud rate/protocol: 9600 baud, 8 data bits, 1 stop bit, no parity
• Software: JTD-Control
• Frequency response: 20Hz, 20KHz
• Power supply: DC 12V/2A