The JK ComPack Universal Telephone Audio Interface bridges the gap between cell phones, analog phones, PBX systems, and professional audio sources. The ComPack is designed for remote broadcasts, IFB feeds, or telephone interviews. The provided balanced XLR input accepts signals from line level sources and microphones. The 2.5mm jack connects the ComPack to any cell phone with an ear-piece port. Standard analog phones can connect via the RJ-11 phone jack. The ComPak also functions as a simple telecom interface for an existing belt-pack intercom system. This feature provides a full-duplex, always-on connection to any telephone network.
Specs
| Input |
Female XLR input (mic/line switchable)
3.5mm Line input |
| Output |
Male XLR output
1/4” TRS output |
| Handset |
1/4" Phone output
|
| Phone Line |
RJ11C
|
| Impedance |
Inputs
XLR: 1 kOhms, -10 mV RMS (-35 dBm nom) mic, +5 dBm line 3.5 mm Mini: 20k Ohms, -10 dBm RMS Outputs XLR: 600 ohms balanced 1/4” TRS Connector: intercom mode - 3-Pin bidirectional unbalanced Headphone: 8 Ohms, 500 MW |
| Power Requirements |
Operates for approximately 20 hours on one 9 V battery
|
| Dimensions |
8.0 x 3.0 x 2.2" (20.3 x 7.6 x 5.6 cm)
|