Clear-Com: Partyline, Digital Matrix, IP and Wireless Intercoms

CCI-22

Frequency Response: 100 Hz-15 kHz, +0/-3 dB
Impedance: >10K Ohms (bridging)
Audio Level,

Clear-Com or compatible: -15 dBv nominal
Other: -10 dBv nominal

Call Signal Level (Clear-Com or compatible only): 4 -11 VDC
Nulling Capability,

Line Length: 0 - 4,000 feet
Line Impedance: 120 - 350 Ohms
Depth of Null: >30 dB, 200 Hz - 8 kHz
Nulling Tone: Via 1/8" phone jack

Power Consumption (maximum each channel): 40 mA @ 20 - 30 VDC

(Power is supplied by external party-line)

Power Requirements:0 mA from PSU-101 power supply

Spare Part	Part Description
710538	Replacement Rear Interface Card
250573	Replacement Vertical Front Panel Plate
240057	Replacement Trim pot Shafts (used for program level, sidetone, Null Adj)
240058	Replacement Trim pot Shaft (Side Tone, Send Rcv) (x4) Black
240056	Replacement Module Handle