Contact

If your Helix, VB1 or EZB has stopped working recently it is probably caused by a Sonos software update. You need a software upgrade - takes a couple of minutes - see this page.

Brennan Cambridge Office

3GA Limited
St Johns Innovation Centre
Cowley Rd
Cambridge
CB4 0WS

(Do not send hardware to this address)

The email address for order related issues, returns and repairs is - thebrennanb2@gmail.com.

Emails are answered Monday to Friday during office hours. Most emails are answered within 24 hours but please allow 48 hours for a reply (and correspondingly longer at weekends and holidays).

For technical support please use the brennan forum

For returns and repairs see this page.

This is the new Brennan website and store. If you are looking for something on the original website you can still find it at oldbrennan.co.uk