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| Item number: CIEN4-26929214 Manufacturer no.: GXP-1625 EAN/GTIN: 6947273701798 |
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![](/p.gif) | The GXP1620/25 is a reliable Basic IP phone for the user who requires standard features for a light to medium call volume. Stay in touch with others with its 2 lines/SIP accounts, enjoy crystal clear HD audio and utilize its dual-switched 10/100 mbps ports (with integrated PoE on the GXP1625) for a flexible deployment. Maximize your productivity with essential supported features such as 3-way conferencing and 3 XML programmable soft keys. Together, these featuresmake the GXP1620/25 an easy-to-use and effective Basic IP phone.
As all Grandstream IP phones do, the GXP1620/1625 features state-of-the-art security encryption technology (SRTP and TLS). The GXP1620/1625 supports a variety of automated provisioning options, including zero-configuration with Grandstream’s UCM series IP PBXs, encrypted XML files and TR-069, to make mass deployment extremely easy. More information: Power | Power over Ethernet (PoE) | Yes | ![](/p.gif) | AC adapter input voltage | 100 - 240 V | ![](/p.gif) | Input frequency | 50/60 Hz | ![](/p.gif) | Power consumption (typical) | 6.49 W | Ports & interfaces | Ethernet LAN (RJ-45) ports | 2 | Network | Ethernet LAN | Yes | ![](/p.gif) | Ethernet LAN interface type | Fast Ethernet | ![](/p.gif) | Ethernet LAN data rates | 10,100 Mbit/s | ![](/p.gif) | Supported network protocols | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR-069, 802.1x, TLS, SRTP | ![](/p.gif) | Quality of Service (QoS) support | Yes | Audio | Speakerphone | Yes | ![](/p.gif) | Voice codecs | CNG, G.711Mu, G.711a, G.722, G.723, G.726, G.729A, G.729B, VAD, iLBC | Design | Product type | IP Phone | ![](/p.gif) | Product colour | Black | ![](/p.gif) | Handset type | Wired handset | ![](/p.gif) | Backlight keypad | Yes | Management features | Volume control | Digital | ![](/p.gif) | Number of programmable keys | 3 | ![](/p.gif) | Number of function keys | 13 | ![](/p.gif) | Firmware upgradeable | Yes | Packaging content | Number of handles included | 1 pc(s) | ![](/p.gif) | Ethernet cable | Yes | ![](/p.gif) | AC adapter included | Yes | Display | Display | LCD | ![](/p.gif) | Display diagonal | 2.95 " | ![](/p.gif) | Display resolution | 132 x 48 pixels | ![](/p.gif) | Backlight display | Yes | Phone features | Lines quantity | 2 lines | ![](/p.gif) | Caller ID | Yes | ![](/p.gif) | Phonebook capacity | 500 entries | ![](/p.gif) | Answering machine | Yes | ![](/p.gif) | Call log entries | 200 | ![](/p.gif) | Call waiting | Yes | ![](/p.gif) | Call hold | Yes | ![](/p.gif) | Call forwarding | Yes | ![](/p.gif) | Call park | Yes | ![](/p.gif) | Call pick up | Yes | ![](/p.gif) | Full duplex | Yes | ![](/p.gif) | Call transfer | Yes | ![](/p.gif) | Call history | Yes | Performance | Dual-Tone Multi-Frequency (DTMF) modes | In-band, Out-of band | Logistics data | Harmonized System (HS) code | 85171800 | Operational conditions | Operating temperature (T-T) | 0 - 40 °C | ![](/p.gif) | Operating relative humidity (H-H) | 10 - 90 % | ![](/p.gif) | Storage relative humidity (H-H) | -10 - 60 % | Weight & dimensions | Width | 209 mm | ![](/p.gif) | Depth | 184.5 mm | ![](/p.gif) | Height | 76.2 mm | ![](/p.gif) | Weight | 730 g | ![](/p.gif) | Package weight | 1100 g |
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![](/p.gif) | Other search terms: DECT telephones, Cordless phone, Cordless phones, Cordless telephone, Cordless telephones, IP phone, IP phones, VoIP phone, VoIP, VoIP phone system, VoIP phones, VoIP telephone, VoIP telephones, Voice over IP phone, Voice over IP phones, Voice over IP, ip phone |
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