
Grandstream Networks DP725 IP phone Grey 20 lines TFT
Grandstream Networks DP725 IP phone Grey 20 lines TFT
Guarantee
24 month
Delivery from Europe in
6 - 11
business days
Product colour | Grey |
Product type | IP Phone |
Handset type | Wireless handset |
Power over Ethernet (PoE) | No |
AC adapter input voltage | 100 - 240 V |
Input current | 5 A |
Input frequency | 50/60 Hz |
Operating temperature (T-T) | -10 - 45 °C |
Operating relative humidity (H-H) | 10 - 90% |
Storage temperature (T-T) | -20 - 60 °C |
Storage relative humidity (H-H) | 10 - 90% |
Firmware upgradeable | Yes |
Package weight | 364 g |
Handset dimensions (WxDxH) | 135 x 49 x 15.5 mm |
Handset weight | 107 g |
Wi-Fi | No |
Ethernet LAN | No |
Bluetooth | No |
Maximum outdoor range | 400 m |
Hearing aid compatibility | Yes |
Maximum indoor range | 50 m |
Number of handles included | 1 pc(s) |
Quick start guide | Yes |
Charger | Yes |
AC adapter included | Yes |
Display | TFT |
Display diagonal | 4.57 cm (1.8") |
Display resolution | 128 x 160 pixels |
Touchscreen | No |
Voice codecs | G.711u AGC AEC iLBC G.729B OPUS G.726 G.722 G.729A |
Automatic gain control | Yes |
Speakerphone | Yes |
Noise reduction | Yes |
Headphone outputs | 1 |
Front camera | No |
Battery recharge time | 50 h |
Battery technology | Lithium-Ion (Li-Ion) |
Battery capacity | 1500 mAh |
Warnings | Follow instructions for correct installation and use. Do not open the appliance, risk of electric shock. Store away from water and moisture. |
Conference call | Yes |
Call waiting | Yes |
Answering machine | Yes |
Call hold | Yes |
Call park | Yes |
Lines quantity | 20 lines |
Call pick up | Yes |
Phonebook sharing | Yes |
Message-waiting indicator (MWI) | Yes |
Call transfer | Yes |
Call forwarding | Yes |