CPI Communications TSR Series - Manual (Page 3)

3
Specifications
Subject to change without notice.
Power input
Indicators
Controls
Line input level
Line output level
Phone line impedance
Receive audio compression
Dimensions
Receive Audio
Maximum number of parallel remotes
Connections
12 to 15 VDC @ 300 mA. or 12 VAC @ 300mA.
12 VAC wall-pack provided.
LED Channel display, Transmit LED, Scan
LED, Monitor LED.
Channel Up button, Channel Down button,
handset PTT button, front panel PTT button,
scan button, Monitor button, intercom button,
and speaker volume control.
-10 dBm to +10 dBm
-10 dBm to +5 dBm adj.
200K ohm on-hook, 600 ohm off-hook
Less than 3 dB change in output for 20 dBm
change in input above threshold.
Desksets - 5.5" x 9" x 10" Weight - 5 lbs.
Rack mount - Single height 19 inch panel, 6
inches deep. Weight 6 lbs.
Speaker output is 1.2 watts with less than 3%
distortion at full compression. Hook-switch
mutes speaker when off-hook and earpiece
level controlled by front panel volume control
on telephone style models.
50
To Phone Line: Two wire via modular jack.
To Handset: Four position modular jack.
To Desk Mic: Six position modular jack.
To Terminal Block (MCR250): 2 phone line,
PTT, mic audio, RX audio, power and ground.