Grandstream GDP 750 BASE | VoIP | Dect Phones & WiFi

Technical Specifications

WeightEthernet LAN (RJ-45) portsQuality of Service (QoS) supportOperating relative humidity (H-H)Ethernet LANVoice codecsNumber of handsets supported (max)Dimensions (WxDxH)Firmware upgradeableStorage temperature (T-T)Power over Ethernet (PoE)Package weightCall holdCall waitingProduct colourConference callSecurity algorithmsOperating temperature (T-T)Maximum range

143 g

1

Yes

10 – 90%

Yes

AMR, AJB, VAD, G.729ab, PLC, G.711, G.723.1, G.726-32, CNG, G.722

5

130 x 90 x 28.5 mm

Yes

-20 – 60 °C

Yes

360 g

Yes

Yes

Black

Yes

802.1x RADIUS, SSL/TLS, SSH

-10 – 50 °C

300 m