RTS Telex DSI-2008 Digital Interface System-to-System with PS-15 Power Supply

Technical Details

Two (2) Independent Hybrids: Interface two (2) separate 2-wire lines to two (2) separate 4-wire lines.

Automatic Nulling: Digital hybrids eliminate all nulling and ducking adjustments. Quick, trouble-free setup. Puts an end to concerns about echo and feedback when interfacing 2-wire lines.

Peak Reading Level Meters: Quick and accurate visual audio level adjustment. No extra setup equipment or guesswork is required.

Direct ADAM/ADAM-M/Zeus/Zeus III Audio Connection: Accepts standard DB-9 or RJ-11 keypanel cables.

Transformer Isolated: All audio inputs and outputs are transformer isolated to prevent ground loops and hum.

Call Signal Option: Detects call signals from any of the compatible 2-wire intercom systems, and then provides a +5 VDC output to the 4-wire intercom system. Accepts a contact closure input from the 4-wire system and converts it to the call signal format required by the 2-wire system. The DSI 2008 can be directly connected to an ADAM, ADAM-M, ADAM CS, Zeus, or Zeus III GPI (General Purpose Interface). GPI inputs can be programmed to activate call signals and audio paths to any of the available types of communication with the 4-wire system, including intercom ports, camera ISO circuits, IFB circuits, etc. GPI outputs can be set up to place calls only from a specific keypanel within the 4-wire system, or from any keypanel within the 4-wire system that wishes to call the 2-wire system.