Telex C-2002 Telephone User Manual


 
36 Vega’s C-2002
10 Specifications
Front panel controls
MONITOR
INTERCOM
PTT button
16 digit DTMF keypad
Volume control
Parallel TX detect LED
Frequency Selection
Features
Programmable Single or Dual function tones
2 or 4 wire per line (field Programmable)
Up to 100 Function tones
Simplex/full duplex (field Programmable)
Parallel Update
Alert tone
15 DTMF Memory Dials
Programmable squelch control
TX Monitor
Supervised Control
Crossmute (hardwire)
TX and RX notch filters
Special features
External PTT
External Audio Input
External DC input
Data port for Cloning C-2002 to C-2002
External Speaker Output
Panel Microphone
Internal tuning via keypad
Three Simultaneous Microphones
Handset/Headset,
Panel Microphone
Desk Microphone
Specifications
Sequential tone line input and output impedance:
Two-Wire:
600, or 10K ohms, jumper selectable, transformer isolated,
Four-Wire TX Line: 600 ohm, or 1Meg ohm, jumper selectable,
transformer isolated,
Four-Wire RX Line: 600 or 10K ohm jumper selectable, transformer
isolated,
Local Control keying: Relay rated at 1A at 125Vac, 3A at 40Vdc
Line Input Level: -40 dBm to +10 dBm. Adjustable.
Line Output Level: -20 dBm to +10 dBm into a 600-ohm line,
adjustable (high-level guard tone only).
Distortion: 3% maximum at full output.
Hum and Noise: 50 dB below operating levels.
Speaker (one): 3 in, 8 ohm, heavy-duty.
Amplifier Power: 2W maximum at 3% THD into an 8 ohm load or
equivalent.
Optional Handset Earpiece Level: Adjustable level independent of
speaker volume controls.
Audio Frequency Response: 61.5dB, 300 to 3000 Hz, except at the
transmit tone notch frequency.
Tone Frequencies: PTT/Guard 2175Hz or 2300Hz. The monitor and
frequency function tones are programmable from 400Hz to 3000Hz
at 50Hz increments. Accuracy
61 Hz.
Operating Temperature Range: 0 to +70 degree C.
Power Requirements: 117 Vac, 60Hz, 25W, or 12.0 Vdc at 1A
maximum.
Microphone Connection: Handset and Headset 4-wire; Desk uses 6-
wire.
Note: Specifications are subject to change with out notice.