Clear-Com HelixNet Partyline - Page 232

HelixNet | User Guide
20.2.2 Dimensions and Weight
Specification Description / value
Dimensions 7.5 in. H x 2.2 in. W x 1.5 in. D (179 x 57 x39 mm)
Weight 13oz. (0.35kg)
20.2.3 Partyline (HLI-2W2)
Specification Description / Value
Compatibility: Clear-Com, RTS configurable with Call and Remote Mic Kill
Termination External system
Nulling
R-L-C hybrid, user initiated auto-calibration with echo
cancellation
Power 25mA from external system
Voltage 20-30V DC (max)
Maximum level before clipping 6dBu
Nominal input level -18dBu (C-C), -12dBu (RTS)
Input impedance ≥10KΩ bridging
Route to 4-wire at 0dBu in
Frequency response 100Hz - 10kHz±3dB
Distortion <0.2% THD @ 1kHz
Noise ≤55dBu
20.2.4 Power Requirements (External)
Specification Description / value
Per Channel 0.025mA/Channel
DC Voltage range 20 – 30Volts
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