Bogen Communications RIO1S
Relay Input/Output Module, Transformer Balanced


Bogen's RIO1S is a multi-functional module with a priority-controlled relay contact, transformer-balanced input, transformer-balanced output, and an RJ11 output for direct connection to the override input of a zone paging system.

The RIO1S provides a convenient way to integrate a Power Vector amplifier with a PCM zone paging system, allowing full use of the Power Vector's priority structure in zone paging applications for more sophisticated paging capabilities.

Bogen Communications RIO1S Features:

  • Transformer-isolated, balanced line-level input
  • 600 ohm or 10k ohm (jumper selectable) input impedance
  • Transformer-isolated, balanced line-level output
  • 8 ohm, 0.75W output
  • Input and output level controls
  • Relay responds to jumper selectable priority level
  • N.O. or N.C. jumper-selectable relay contact
  • External control of priority muting buses
  • Input can be muted from higher priority modules, with signal fade back.
  • Output (normally gate) can be synched with priority relay operation
  • Output gating can be defeated via jumper
  • RJ11 connection with line output and dedicated N.O. relay contact (allows easy connection to O/R port of Bogen telephone paging interfaces)

Bogen Communications RIO1S Specifications:

  • Gain:
    • Input: -11dB to +19dB
    • Output: OFF to 0dB/+7dB (8 ohm/600 ohm load)
  • Frequency Response:
    • Input: 10Hz to 40kHz (+0/-3dB)
    • Output: 30Hz to 20kHz (+0/0.5dB) with 8 ohm load, 0.75W
  • Distortion:
    • Input: 600 ohms/10k ohms (jumper selectable), balanced
    • Output: 8 ohms minimum, balanced
  • Priority:
    • Input: Mute Low (jumper defeatable)
    • Output: Three Levels (normally gated)
  • S/N (20Hz-20kHz: -75dBV
  • Muting: >50dB
  • Controls: Level IN, Level OUT
  • Connectors: Screw terminals and RJ11
  • Power: +/-24V DC
  • Weight: 4.1 oz
  • Dimensions (W x H x D): 1 3/8" x 3 1/8" x 3 1/2"
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