User Guide

Input Impedance / Level

Female XLR:

1k ohms / 15 mV RMS; -34 dBu nom.;

Mic/Line Pad Switch = +6 dBu max

1/8” (3.5mm) Stereo: 20 k ohms / 250 mV RMS; -10 dBu nom.

Output

Male XLR:

Phone Mix Mode: 600 ohms / 45 mV RMS; -25 dBu nom.

Intercom Link Mode: Bi-Directional Unbalanced

1/4” Stereo Headphone: 8 ohms, ½ watt

Misc

Phone Line: RJ11C

Ringer: 0.9B REN

Isolation: 1500 VAC

Keypad: DTMF

Power: One 9 volt battery or AC power supply (included)

Size: 8” x 3” x 2.2” (20.3 x 7.6 x 5.6cm)

Weight: 1.5 lbs (680 g)

Specications

Technical Information