Firmware Updates

VH2 1.2 Firmware

VH2 1.2 firmware is available for download. This firmware is installed by the user via the Device Manager application.

VH2 1.2 Changelog

Download VH2 1.2 Firmware

VH2 Compatibility



Polycom VVX 201 IP Phone

The Polycom VVX 201 IP phone is the companion phone for VH2. The Polycom VVX 201 is an IP desk phone that provides excellent sound quality and reliable features in an easy to configure package.

Contact a dealer to purchase.

Polycom 331 IP Phone

The former companion phone for the VH2, the Polycom 331 IP is an IP desk phone.

Note: We no longer sell the PolyCom 331 IP phone. However, we still support it, and it is still compatible with VH2!

VH2 Rack Kit

Mount a single or two side-by-side VH2s in your 19″ rack.

*VH2 Rack Kit includes: Rack shelf, customized front panel and mounting screws.

Contact a dealer to purchase


Contact Closure Cable


DB9M to mini-DIN 9M.

Power Supply – BRIC-Link II


Power Cord (IEC Socket)


Can’t find what you need?

Contact us.