The PSR-821 Remote Control Panel for LINK 800 Series Video and Audio Switchers from Link Electronics is a panel that allows you to remotely control and monitor LINK 800 Series Video and Audio Switchers. It is an 8x2 controller that features an RS-232 serial port to allow interface with a computer. Communications with the switcher is handled via an RS-485 compatible serial link and an RJ-11 modular jack.
The combination of this panel with the switcher allows for communication distances of up to 1,000'. Active video and audio channels are indicated by a pair of seven-segment displays. This unit is mounted in a 1U chassis and features a reduced depth to accommodate placement on a table or desktop.
Remote Control
This panel allows you to remotely control and monitor LINK 800 Series Video and Audio Switchers.
1,000' Communication Distance
The combination of this panel with the switcher allows for communication distances of up to 1,000'.
Desktop or Rackmount
This unit is mounted in a 1U chassis and features a reduced depth to accommodate placement on a table or desktop.