Front-Panel Controls & Connectors |
Talk/Listen Switches: 11 (1RU) or 23 (2RU)
Answer Back Switch: 1 (optional for Rotary)
Volume Controls: 2, (Main and Aux)
Headset Connector: 1 (XLR-4M or XLR-5F)
Panel mic Connector: 1 (3-pin) |
Panel Rear Connectors |
GPIO: DB-25F
To Matrix: RJ-45
Auxiliary Audio: DB-25M
Expansion: RJ-45
DC Power 4 DIN
Co-ax option: 75 Ohm BNC
AES3 option: RJ-45
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Headset Audio |
Earphone Impedence: From 32 Ohms Output Power: 75mW into 50 Ohms for < 1% distortion |
Loudspeaker Audio |
Frequency Response: 40Hz - 20KHz +/- 3dB |
Panel Microphone Input |
Type: Electret
Level: 40 - 70 dBu
Impedance: 1700 Ohms +/- 10%
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Headset Microphone Input |
Type: Dynamic or Electret
Level: -40 - 0 dBu
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Mains Power Supply (External) |
Voltage: 100/240VAC +/-10%
Frequency: 50 - 60 Hz
Power: 50W maximum
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Temperature |
Operating: Between 0 and 50˚C (32 to 125˚F)
Storage: Between 0 and 70˚C (32 to 150˚F)
Humidity: Between 20% and 90%, Non-Condensing
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Dimensions |
Desktop: 6.75 x 10.25 x 5.9 inches (dwh) (172 x 260 x 150mm)
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Weight |
Desktop: 6.0 lbs, (2.75kg) |