The ZDL-31E Window Intercom Sub-Station is a Sub-station Extension designed to communicate with specific models of the ZDL-Series window kits. Requires zero installation, and sets up within minutes to operate right out of the box.
This Sub-station include a 6-feet audio connection wire with 3.5mm audio jack that plugs right in to the EXT Input located behind the master unit of the ZDL-Series Window Intercoms. Embedded Microphone and Speaker on the device allow customers to talk HANDS-FREE to the Master unit.
Requires no additional accessories to function. Comes with all necessary mounting accessories.
Support the following Window Intercom Models:
1-Year Equipment Replacement