Altair EM201 Single channel wired intercom beltpack

Altair EM201 intercom belt pack.
Unlike some beltpacks Altair's EM201 will support Headest both Dynamic and Electret mic capsules.
A useful feature in the current market with so Lightweight dynamic mic headsets available. 
The EM201 is compatible with Clearcom & Tecpro including call signal and call light function. 
It has a Strong alloy case and "unbreakable" plastic belt clip.
Connection is by XLR4F headset and XLR3M/F for intercom.