IP phone Grandstream GAC2500 is an IP conference phone that runs on the popular Android operating system version 4.4. Thanks to this, the device can be used not only with all telephone stations that support the SIP protocol, but also with such services as Skype, Microsoft Lync, Google Hangout. For convenient control of the device, the Grandstream GAC2500 has a large touchscreen display with a diagonal of 4.3 inches and a resolution of 480 by 272 pixels. As for the main functions of the device, it is worth noting the high-quality HD-speaker with a power of 18 watts, which easily covers an area with a radius of 4.5 meters.
The GAC2500 microphones also have a coverage area of 3.6 meters, which is sufficient for most small meetings. Audio reception and transmission is carried out in the broadband range with a frequency of up to 14 kHz. To connect the Grandstream GAC2500 to the network, there is a gigabit network port, and the device can be powered using Power over Ethernet (PoE) technology. The conference phone also has a Bluetooth and WiFi radio module. In conclusion, it is worth noting the possibility of holding conference meetings for 7 participants without using telephone exchange resources.
Features: Android 4.4 operating system; support for SIP, Skype, MS Lync, Google Hangout, etc.; three microphones with a coverage radius of 3.6 meters; 8-watt HD speaker with a coverage radius of 4.5 meters; broadband sound with a frequency of up to 14 kHz; seven-way conference call without using PBX resources; color touchscreen display 4.3 inches (480x272 pixels); Gigabit Ethernet support; PoE support; built-in Bluetooth module; built-in WiFi module; codecs: G.711, G729a / B, G.722, G.722.1 / G.722.1c, Opus, iLBC.