GAI-Tronics ITR2000A Tone Remote Deskset User and Installation Manual - Manual (Page 12)

Description ITR2000A Tone Remote Desk Set
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Field Replacement Items
Description Part No.
PTT Handset with Cord, Black HANDSET-BLACK
Replacement Power Supply, 100–240 V ac/12 V dc 40419-008
Power Supply Adapter, European 40420-001
Power Supply Adapter, UK 40420-002
Power Supply Adapter, Australia 40420-003
Power Supply Adapter Korea 40420-004
Replacement Main PCBA 69296-003
Replacement Power Supply PCBA 69298-001
Replacement Speaker Assembly 61501-014
Performance Specifications
Color ..................................................................................................................................................... Black
Physical size .................................................................................................... 7.6 W
 8.9 L  4.7 H inches
Weight ................................................................................................................................................ 2.4 lbs.
Temperature range .............................................................................................................. −35º C to +70º C
Humidity ...................................................................................................... 95% at 50º C (non-condensing)
Power input ............................................................................................ 10.5 to16 V dc; 400 mA maximum
Frequency response....................................................... +/−3 dB from 300 to 3000 Hz (except notch filter)
Hum and noise ................................................................................... Less than –45 dB below rated outputs
Audio output to speakers ................................................. 1 watt minimum with level in compression range
Audio distortion .............................................................................................................. Less than 3% THD
Maximum number of remotes ................................................................... As required by the system design
Microphone connections ................................................................................................... Eight-pin modular
Control functions (Tones standard as shipped)
Guard tone............................................................................................................... 2175 Hz, programmable
F1 to F4 tones ..................................... Each can be programmed from 550–2050 Hz in 100 Hz increments
Monitor ......................................................... 2050 Hz, programmable 550–2050 Hz in 100 Hz increments