Audio Conferencing

Grandstream GAC2500

Name: Grandstream GAC2500
Brand: Grandstream
Availability: InStock

Android Conference Phone with Beamforming Mic Array

The Grandstream GAC2500 is an Android-based enterprise conference phone that brings powerful audio conferencing and app flexibility to meeting rooms. It combines a beamforming microphone array with Noise Shield technology and full-duplex HD audio, a colour capacitive touchscreen, multi-party conferencing, built-in Bluetooth and dual-band Wi-Fi, plus support for external audio equipment in larger rooms.

Beamforming Mic Array

Noise Shield technology

Android Platform

App flexibility

Multi-Party Conferencing

Built-in bridge

Bluetooth & Wi-Fi

Flexible connectivity

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Technical Features

Built for Better Meetings

The GAC2500 is designed to make every meeting clearer, simpler to run and easier for remote participants to join.

Beamforming Microphone Array

A built-in microphone array with beamforming focuses on the active speaker so remote participants hear clearly

Noise Shield and Full-Duplex HD Audio

Innovative Noise Shield technology suppresses background noise while full-duplex HD audio keeps conversation natural

Android Operating System

Running Android allows conferencing and productivity applications to be used directly on the device

Colour Capacitive Touchscreen

An intuitive touchscreen interface makes starting, joining and managing conference calls quick for any user

Multi-Party Conferencing

An integrated conference bridge lets the device host multi-party calls without additional infrastructure

Bluetooth Connectivity

Built-in Bluetooth pairs with speakers, microphones, keyboards and mobile devices for data exchange and hands-free use

Integrated Dual-Band Wi-Fi

Dual-band Wi-Fi lets the device pair with video and web conferencing services without a fixed cable run

PoE Powered Networking

Power over Ethernet means a single cable delivers both network connectivity and power to the unit

Supports External Audio Equipment

Connections for external microphones and audio equipment extend coverage in larger or awkwardly shaped rooms

Frequently Asked Questions

Grandstream GAC2500 — Common Questions

Everything you need to know about the Grandstream GAC2500 before you buy.

What is the Grandstream GAC2500?

The GAC2500 is an Android-based enterprise conference phone designed for business meeting rooms. It provides full-duplex HD audio conferencing with a beamforming microphone array, a touchscreen interface and access to Android applications.

How is the GAC2500 different from the GAC2570?

The GAC2570 is the newer model, adding a 12-microphone MMAD array, a 7-inch 1280x800 touchscreen, Wi-Fi 6, Bluetooth 5.0 and a built-in battery for portability. The GAC2500 remains a capable Android conference phone for rooms that do not need the newer wireless features or battery operation.

Does the GAC2500 reduce background noise?

Yes. It uses Grandstream's Noise Shield technology together with a beamforming microphone array and acoustic echo cancellation to suppress background noise and keep speech intelligible.

Can I connect external microphones to the GAC2500?

Yes. The GAC2500 supports external audio equipment, which is useful for extending microphone coverage in larger meeting rooms or rooms with an unusual layout.

How is the GAC2500 powered and connected?

It supports Power over Ethernet so a single network cable provides both data and power, and it also includes integrated dual-band Wi-Fi and Bluetooth for more flexible placement.

How do I buy the Grandstream GAC2500 in India?

Cohesive Technologies is an authorised Grandstream distributor for India, Sri Lanka, Nepal and the Maldives. Contact our team for GAC2500 pricing, stock availability, demo units and pre-sales room-design support, and we will connect you with your nearest authorised partner.