Grandstream Networks DP725 IP phone Grey 20 lines TFT

Technical Specifications

CertificationVoice codecsProduct typePower over Ethernet (PoE)Battery technologyOperating relative humidity (H-H)Quick start guideDisplay resolutionOperating temperature (T-T)Input currentWi-FiHeadphone outputsDisplay diagonalBluetoothEthernet LANPackage weightDisplayProduct colourStorage temperature (T-T)Firmware upgradeableAC adapter includedFront cameraBattery recharge timeStorage relative humidity (H-H)AC adapter input voltageHearing aid compatibilityInput frequencyMaximum indoor rangeTouchscreenAnswering machineCall waitingBattery capacityConference callChargerCall holdNoise reductionAutomatic gain controlHandset weightHandset dimensions (WxDxH)Number of handles includedSpeakerphoneMaximum outdoor rangeCall parkHandset typeCall transferMessage-waiting indicator (MWI)Call forwardingCall pick upPhonebook sharingLines quantity

FCC, CE, RCM, IC

G.729A, AEC, G.729B, OPUS, G.722, G.711u, AGC, G.726, iLBC

IP Phone

No

Lithium-Ion (Li-Ion)

10 – 90%

Yes

128 x 160 pixels

-10 – 45 °C

5 A

No

1

4.57 cm (1.8")

No

No

364 g

TFT

Grey

-20 – 60 °C

Yes

Yes

No

50 h

10 – 90%

100 – 240 V

Yes

50/60 Hz

50 m

No

Yes

Yes

1500 mAh

Yes

Yes

Yes

Yes

Yes

107 g

135 x 49 x 15.5 mm

1 pc(s)

Yes

400 m

Yes

Wireless handset

Yes

Yes

Yes

Yes

Yes

20 lines