Grandstream GRP-2616 Product information

6-line Carrier-Grade IP Phone

GRP2616

The GRP2616 is a high-end carrier-grade IP phone designed with zero-touch provisioning for mass
deployment and easy management. It supports 6 lines and 6 SIP accounts while featuring a sleek design and
a suite of next-generation features including integrated Wi-Fi, Bluetooth support, 48 virtual multi-purpose
keys (MPKs), dual Gigabit ports and more. This device features a 4.3 inch color LCD screen with swappable
face plates to allow for easy logo customization and an additional 2.4 inch display screen. The GRP series
includes carrier-grade security features to provide enterprise-level security, including secure boot, dual

rmware images and encrypted data storage. For cloud provisioning and centralized management, the

GRP2616 is supported by Grandstream’s Device Management System (GDMS), which provides a centralized

interface to congure, provision, manage and monitor deployments of Grandstream endpoints. Built for

the needs of busy desktop workers and designed for easy deployment by enterprises, service providers and

other high-volume markets, the GRP2616 oers an easy-to-use and easy-to-deploy voice platform.

HD audio, handset and
speakerphone with support
for wide-band audio

Integrated dual-band

802.11 a/b/g/n/ac Wi-Fi

6 line keys with up to
6 SIP accounts

Dual switched auto-sensing
10/100/1000 Mbps Gigabit
Ethernet ports with integrated
PoE

www.grandstream.com

Dual LCD screens with
digital BLF Keys

Swappable face plates
to allow for easy logo
customization

Enterprise-level protection
including secure boot,

dual rmware images, and

encrypted data storage

Integrated Bluetooth

Protocols/Standards

Network Interfaces

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

Telephony Features

HD Audio Yes, HD handset and speakerphone with support for wideband audio

Feature Keys

Base Stand Yes, 2 angle positions available, Wall Mountable (*wall mount sold separately)

QoS Layer 2 QoS (802.1Q, 802.1P) and Layer 3 (ToS, DiServ, MPLS) QoS

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

Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with
integrated PoE

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)

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, o-hook auto dial, auto answer, click-to-dial, exible

dial plan, hot-desking, personalized music ringtones and music on hold, server
redundancy and fail-over

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+, VOL-

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

Security

Multi-language

Upgrade/Provisioning

Power & Green Energy Eciency

Temperature and Humidity

Package Content

Physical

Compliance

User and administrator level passwords, MD5 and MD5-sess based authentication,

256-bit AES encrypted conguration le, SRTP, TLS, 802.1x media access control,

secure boot

English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese,
Korean, Japanese and more

Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR-

069 or AES encrypted XML conguration le.

Universal power adapter included:
Input:100-240V ; Output: +12V, 1A ;
Integrated Power-over-Ethernet(802.3af)
Max power consumption 6.1W(power adapter) or 7.8W(PoE)

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

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

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

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).

www.grandstream.com

10.2019.02