Grandstream GAC2500


6 lines, 6 SIP accounts, 7-way voice conferencing

Runs Android 4.4 and offers full access to the Google Play Store and all Android apps, such as Skype, Google Hangouts and more

Bluetooth to support syncing of headsets and mobile devices

Built-in 7-way conference bridge

4.3" (800x480) capacitive touch screen for easy use

Auto-sensing Gigabit port, built-in PoE support

Built-in WiFi support offers mobility and network flexibility

Full HD audio support to maximize voice quality

Daisy-chain support to combine two GAC2500 together

TLS and SRTP security encryption


The Grandstream GAC2500 will allow you to hold and participate in up to 7 way conferencing. The unit is smart, really user friendly and at a great price point. It runs Android 4.4 which gives it power features and includes a web browser, PoE and will very happily run on WiFi. It allows you to record and store conference calls.
This is by far the best unit we've come across for conferencing. It's easy to set up and use. The colour screen allows you to program and use the power of the unit. The sound quality is HD and the unit has a range of up to 12 feet which means that multiple people can talk from the same office with to up to six external people. With it's smart black exterior and gently glowing blue LEDS when in use and it's colour screen this would look great in any boardroom or on any executives desk.


To download the user guide and see our tutorial videos for this product please visit


If you choose "yes" when asked if you would like this product configured to the Birchills service we will require a user account setting up and at least one new user adding. Users are then billed at £10 per month + VAT.




£310.80 inc. tax

£259.00 ex. tax
? Tax based on United Kingdom.

Customer Reviews

2 review(s) posted (write review)
Looks Great In Boardroom 5 product stars
"We are in construction and we are working with a firm of consultants in India. Once a week our engineers get together via this audio link. The sound quality is great and it's dead simple to use unlike all those video solutions we tried in the past. We simply call their team at 5.00 oclock every Wednesday - which they hate because it's 9.30 pm there but then we are paying the bills. Talking of which it's free to talk to them because they have one of our units on our extension - which not only saves a fortune in call costs but gives us great quality. The only thing is that I wish I'd found it sooner. A great fan - thanks Birchills" Jemima Smith - 18/05/2016
Great Piece Of Kit 5 product stars
"I was really sceptical about how much we would use this piece of kit, but my friend had seen one being used in a clients office. The client used it to hold conferences because it was just so much less heassle than setting up a video conference (and a lot cheaper). When I bought it I thought we'd use it like once a week - but the sound pick up is so good I just leave it sitting on my desk and use it instead of a phone - it's like talking to Alexa but with real people - spooky." Paul Grorge - 17/01/2017

Recently Viewed