Dolby Logo  Dolby Voice Device Firmware and Documentation

From this site you can download firmware and documentation for the Dolby Voice® Endpoint Products.

By using this site you agree to be bound by the terms and provisions of the Dolby Voice Product Software End User License Agreement.

You can find this agreement and other Dolby Voice Policies at the Dolby Policies for Professional Product page.

Dolby Voice Room®, Dolby Conference Phone® firmware map

To ensure feature parity and interoperability you should ensure you use one of the following combinations of firmware in your Dolby Voice Room deployments.
Dolby Voice RoomDolby Voice HuddleDolby Conference Phone
5.0.2.4345.0.2.4345.0.2.17
5.0.1.4335.0.1.4335.0.1.14
5.0.0.4295.0.0.4295.0.0.13
4.1.3.42n/a4.5.3.16
4.1.2.40n/a4.5.2.14
4.1.1.38n/a4.5.1.13
4.1.0.33n/a4.5.0.11
4.0.1.32n/a4.4.1.12
4.0.0.16n/a4.4.0.7
3.0.2.38n/a4.3.2.41
3.0.1.34n/a4.3.1.40
3.0.0.31n/a4.3.0.36
2.1.6.42n/a4.2.6.34
2.1.5.40n/a4.2.5.32
2.1.4.34n/a4.2.4.30
2.1.3.32n/a4.2.3.28
2.1.2.22n/a4.2.2.24
2.1.1.16n/a4.2.1.20
2.0.4.60n/a4.1.6.62
2.0.3.59n/a4.1.5.61

Dolby Voice Room

Current Firmware release: Older Firmware Releases:

Dolby Voice Huddle

Current Firmware release: Older Firmware Releases:

Dolby Conference Phone

Current Firmware release: Older Firmware Releases: