Input
Impedance / Level
Balanced Female XLR:
1k ohms / 15 mV RMS; -34 dBu nom.;
Mic/Line Pad Switch = +6 dBu max
Output
Balanced Male XLR:
200 ohms / 500 mV RMS; -4 dBu nom.;
+14 dBu max; Caller Only
1/4” Stereo Headphone: 8 ohms / 250 mW per channel
Speaker
Screw Terminals, 8 ohms, 1 watt
Misc
Phone Line:
RJ11C
Aux Phone:
RJ11C
Ringer:
0.8B REN
Isolation:
1500 VAC
Frequency Response:
Telephone Side 200 Hz-3.6 kHz
Remote Control:
ASCII RS-232 (DB9)
Screw Terminal I/O
IP Web Server (optional)
Recommended
Operating Temperature:
-20°C to +40°C
Power:
120-240 VAC Power Supply
Size:
1.75” x 7.3” x 19” (4.5 x 18.6 x 48.3 cm)
Weight:
5.7 lbs (2.6 kg)
Specifications
Technical Information
15
Technical Information