The JK-1HD Video Sub-Monitor from Aiphone is used to add a secondary monitor station to your JK-Series video intercom system. This sub-monitor is wired to, and gets power from, the master unit. It has all the same features you get with the master including video on a 3.5" color LCD display, Push-to-talk (PTT) and Voice-activated-transmission (VOX) two-way audio, door and auxiliary relay releases, and PTZ control. This sub-monitor is a secondary unit only, and requires the master station to be installed and wired properly to the door unit and external devices to operate fully.
Video and Audio
3.5" TFT color LCD screen
Built-in microphone and speakers
Supports two-way audio with Door, and Master units
Push-to-Talk (PTT): Press "Talk" button to speak, and release to listen. Use in busy area with a lot of background noise