
Telex RTS DSI 2008-CALL Digital System Interface/System-to-Stem Adapter with Call Light
Telex RTS DSI 2008-CALL Digital System Interface/System-to-Stem Adapter with Call Light The DSI-2008U from Telex is a digital system interface and adapter designed to connect a pair of 2-wire intercom lines to a pair of 4-wire lines, and also interface balanced and unbalanced 2-wire lines. It features advanced digital processing that automatically nulls 2-wire lines, eliminating the need for manual adjustments. With LED peak level meters for precise level matching, the system is Clear-Com compatible and has a direct ADAM/Zeus Audio connection. It includes two independent, transformer-isolated hybrids, a built-in call light board for additional compatibility with RTS 2-wire and Telex Audiocom systems, and a universal power pack for worldwide operation. Features Rackmount Design Digital Signal Processing Connects 2-Wire and 4-Wire Systems LED Peak Level Meters Call Light Board Installed Specifications Frequency Response 200Hz - 5kHz, ±3dB Signal to Noise Ratio -70dB, Nominal Crosstalk -80dB, Nominal Input Impedance 5 kOhms (2-Wire)10 kOhms (4-Wire) Output Impedance 5 kOhms (2-Wire)200 Ohms (4-Wire) Power 100-250VAC, 50/60Hz, 18W Dimensions 1.75 x 8.2 x 8.25" (45 x 208 x 210mm) Weight 2.9 lbs (1.32kg)