SPECIFICATIONS
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV,
NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069,
802.1x, TLS, SRTP, IPV6
Network Interfaces
Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with
integrated PoE
Graphic Display 7 inch (1024×600) capacitive touch screen TFT LCD
Wi-Fi Yes, integrated dual-band (2.4Ghz & 5Ghz) Wi-Fi
Bluetooth Yes, integrated
Feature Keys
5 navigation/menu keys, 9 dedicated function keys for: MESSAGE(with LED
indicator), TRANSFER, HEADSET, HOLD MUTE, SEND/REDIAL, SPEAKERPHONE,
VOL+, VOL-
Auxiliary Port
RJ9 headset jack allowing EHS with Plantronics headsets, USB to support
Grandstream’s GUV Series headsets and other USB headsets
Voice Codecs and Capabilities
Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC, OPUS, inband and out-of-band DTMF(in audio, RFC2833, SIP INFO)
Telephony Features
Hold, transfer, forward, 5-way conference, call park, call pickup, shared-callappearance(SCA)/bridged-line-appearance(BLA), downloadable phonebook(XML, LDAP, up to 2000 items), call waiting, call log(up to 2000 records), XMLcustomization of screen, off-hook auto dial, auto answer, click-to-dial, flexible
dial plan, hot-desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD Audio Yes, HD handset and speakerphone with support for wideband audio
Extension Module Yes
Base Stand Yes, 2 angle positions available, Wall Mountable (Wall Mount *sold separately)
QoS Layer 2 QoS (802.1Q, 802.1P), 802.11e (WMM) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 and MD5-sess based authentication,
256-bit AES encrypted configuration file, SRTP, TLS, 802.1x media access control,
secure boot.
Multi-language
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese,
Korean, Japanese and more
Upgrade/Provisioning
Firmware upgrade via FTP/TFTP/TFTPS/HTTP/HTTPS, mass provisioning using
GDMS/TR-069 or AES encrypted XML configuration file.
Power & Green Energy Efficiency
Universal power adapter included:
Input:100-240V ; Output: +12V, 1A ;
Integrated Power-over-Ethernet(802.3af)
IEEE 802.3az Energy-Efficient Ethernet
Max power consumption 6.5W(power adapter)
Temperature and Humidity
Operation: 0°C to 40°C
Storage: -10°C to 60°C
Humidity: 10% to 90% Non-condensing
Package Content
GRP2670 phone, handset with cord, phone stand, 12V power adapter, network
cable, Quick Installation Guide, GPL license
Physical Dimension: Unit weight:1.1kg ; Package weight:1.65kg
Dimension: 267mmx 220mmx 82mm
GRP2670 Compliance
FCC: Part 15 Subpart B(Class B), Part 15 Subpart C 15.247, Part 15 Subpart C 15.407,
Part 1 Subpart I, Part 68. 316/317;
IC: RSS-247, RSS-Gen, RSS-102, ICES-003, CS-03 Part V;
CE: EN 55032, EN 55035, EN 61000-3-2, EN 61000-3-3, EN 62368-1, EN 62311, EN
301 489-1, EN 301 489-17, EN 300 328, EN 301 893;
RCM: AS/NZS CISPR 32, AS/NZS 62368.1, AS/NZS 4268, AS NZS 2772.2, AS/CA S004.

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Product Datasheet
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