Grandstream GRP2616 6 Lines 6 SIP PoE Dual Colour Screens [GRP2616]

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

TECHNICAL SPECS

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

Bluetooth 
Yes, integrated

Wi-Fi 
Yes, integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz)

USB 
Yes

Graphic Display 
4.3 inch (480x272) TFT color LCD, 2.4 inch (240x320) additional screen

Voice Codecs and Capabilities
Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band), G723, iLBC, OPUS,
in-band and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC,
AJB, AGC

Telephony Features
Hold, transfer, forward, 3-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), XML
customization 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

Feature Keys
6 dual-color line keys with up to 6 SIP accounts(can be digitally programmed as up
to 24 provisionable BLF/fast-dial keys), 5 XML programmable context sensitive softkeys, 5 navigation/menu keys, 10 dedicated function keys for:MESSAGE(with LED
indicator),PHONEBOOK,TRANSFER,CONFERENCE,HOLD, HEADSET, MUTE, SEND/
REDIAL, SPEAKERPHONE, VOL+, VOLBase Stand Yes, 2 angle positions available, Wall Mountable (*wall mount sold separately)

QoS 
Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS

Auxiliary Ports 
RJ9 headset jack (allowing EHS with Plantronics headsets), USB

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 6.1W(power adapter) or 7.8W(PoE)

Temperature and Humidity 
Operation: 0°C to 40°C Storage: -10°C to 60°C
Humidity: 10% to 90% Non-condensing

Package Content 
GRP2616 phone, handset with cord, phone stand, 12V power adapter, network
cable, Quick Installation Guide, GPL license

Physical 
Unit weight:1020g ; Package weight:1650g
Dimension: 247mm x 228mm x 82.4mm

Compliance
FCC: Part 15 Class B; Part 15 Subpart C 15.247; Part 15 Subpart E 15.407; FCC Part
68 HAC; Part 1 Subpart I(MPE)
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301489-1; EN
301489-17; EN 300328; EN 301893; EN 62311
RCM: AS/NZS CISPR32; AS/NZS 4268; AS/NZS 62368.1; AS/CA S004; AS NZS 2772.2
IC: ICES-003; CS-03; RSS-247; RSS-102(MPE).