The Model 1509SD is a compact hub for audio-only applications. It can accommodate up to two Counter Stations serving up to four Customer Stations.

Adapts 1542P headset base stations (Plantronics CS540) with RJ-45 jack to be connected to the 1500A counter station.  Modular jack to 2.5mm.

The 1513B audio-video Hub supports up to eight Counter Stations and sixteen Lane Stations.

System card for Series 1500A Audio-Video Intercom Hubs. Provides switching control, firmware settings, connections for surveillance camera, DVR, and program AV device.

This expansion card allows up to four A-V Lane Stations on a 1510 series audio-video hub to stream video to an NVR. Multiple cards may be installed in one hub for a maximum of 16 lanes.

This expansion card for adds up to four Counter Stations to a 1500 Series Intercom System.

This expansion card allows the addition of up to four A-V Lane Stations to a 1500 Series Audio-Video Hub.

System card for Series 1500 Intercom Hubs, now HDMI compatible! Provides switching control, firmware settings, connections for surveillance camera, and digital or analog A-V media player.

Steel chassis with 10.4 inch display and WDR camera with tilt mechanism for two-way video communication. Connects via Cat 5 to a 1520 Lane Station.

Wireless headset featuring Plantronics CS540 for Series 1500 and Series 1580 intercom Counter Stations.