>Wireless Audio Com.
>Speaker Posts
>Vehicle Detectors
>Vehicle Clearance Sys.
>Listen ONLY Device
>Message Repeaters
>Intercom Systems
>Music Choice
Accessories:
>Batteries
>Earpieces & Headsets		 Speaker Posts

Full-duplex systems require a separate speaker and microphone function to achieve a high level of quality.

HME's SPP2 has both units integrated into one acoustically-tuned speaker post. This design provides superior sound performance in a rugged, good-looking case that's built to last.

And because the SPP2 is easy to install and requires minimal maintenance, it's a cost effective choice.
3 Industrial Drive, Unit 7 ~ Windham, NH 03087