Ընդլայնման մոդուլ Grandstream GXP-2200EXT

[:am]կոնֆերանսի հեռախոս IP Grandstream GAC-2500[:ru]Конференц-телефон IP Grandstream GAC-2500[:en]Conference Phone IP Grandstream GAC-2500[:]

[:am]IP Հեռախոս SIP Yealink SIP-T30[:ru]IP Телефон SIP Yealink SIP-T30[:en]The SIP phone Yealink SIP-T30[:]

[:am]GRANDSTREAM GXP-2140 SIP հեռախոս Supports 4 lines, 4 SIP accounts and 5-way voice conferencing HD audio on speakerphone and handset 5 programmable context-sensitive soft keys Compatible with GXP2200 LCD extension module (GXP2200 EXT) 4.3 inch (480×272) color-screen LCD Dual Gigabit ports, integrated PoE Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls) USB[:ru]Модель SIP телефона GRANDSTREAM GXP-2140 Supports 4 lines, 4 SIP accounts and 5-way voice conferencing HD audio on speakerphone and handset 5 programmable context-sensitive soft keys Compatible with GXP2200 LCD extension module (GXP2200 EXT) 4.3 inch (480×272) color-screen LCD Dual Gigabit ports, integrated PoE Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls) USB[:en]The SIP phone GRANDSTREAM GXP-2140 Supports 4 lines, 4 SIP accounts and 5-way voice conferencing HD audio on speakerphone and handset 5 programmable context-sensitive soft keys Compatible with GXP2200 LCD extension module (GXP2200 EXT) 4.3 inch (480×272) color-screen LCD Dual Gigabit ports, integrated PoE Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls) USB[:]

[:am]IP Հեռախոս GRANDSTREAM GRP-2612[:ru]IP Телефон GRANDSTREAM GRP-2612[:en]The SIP phone GRANDSTREAM GRP-2612[:]