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JK Audio Interchange
JK Audio InterchangeJK Audio Interchange
Interchange allows remote access to your party-line intercom through JK Audio Innkeeper Series Digital Hybrids. This professional half rack interface provides a four wire audio interface and remote control connection for JK Audio innkeeper LTD, innkeeper 1x/1rx, or innkeeper 2 Digital Hybrids for POTS lines, or JK Audio PBXport for PBX/VoIP lines. The front panel headset interface jack allows easy connection of your mobile phone, tablet, or computer allowing remote access through a wireless phone or conferencing app.
The Listen-Always design allows both the phone hybrid / 4-wire connection and the mobile phone headset interface to monitor the intercom just like any other belt pack. Listen mode is a high impedance bridging tap on the intercom line. Talk mode is enabled via a front panel switch, either Off, On, or Auto. Auto follows the phone hybrid Auto-Answer mode.
The Innkeeper 2 conference feature allows two callers to share one intercom connection. Alternatively, the included cables allow Line 1 and Line 2 of the Innkeeper 2 to be connected to two separate Interchange? units, allowing connection to separate intercom loops.
Main Features:
* Male and Female 3 pin XLR Intercom loop jacks
* Male and Female 3 pin XLR 4-wire jacks
* Male XLR Mix Line Out for Monitoring
* Front panel mobile phone interface
* Send and Receive LED metering
* Front panel screwdriver level controls
* Front panel Channel Select
* Listen always, Talk when Talk-Enabled
Specifications:
* Intercom Channel: Male & Female 3-pin XLR, Output Level: 0 dBu ( 775
mV ) nominal, Terminating Impedance: 200 ohms, Bridging Impedance: >15k ohms
* Pin 1 Common
* Pin 2 Audio + Power
* Pin 3 Audio
* Input: Balanced Female XLR 20k ohms / 500 mV RMS (-4 dBu nom) +12 dBu max
* Output: Balanced Male XLR 200 ohms / 500 mV RMS (-4 dBu nom) +12 dBu max
* Power: Intercom powered +30 VDC (+12 VDC minimum) 50 mA
* Size: 7.6” x 5.3” x 1.5” (20 x 14 x 4 cm)
* Weight: 1.2 lbs (0.5 kg)
