Grandstream GRP2604P 3-line Gigabit carrier phone, PoE, No PSU, 10 BLF keys, Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports, 132 x 64 (2.48'') backlit graphical LCD Display, 3 line keys with dual-color LED and support for 6 SIP accounts, 4 XML programmable context sensitive soft keys, RJ9 headset jack
Great value! This product is available for only R 1,120.
Specifications & more information about GS-GRP2604P, VoIP handsets phones manufactured by Grandstream
Product information notice: Some specifications may describe a broader product range and may not apply to this exact model. Use the product summary above as the primary model reference. Bundled software may be trial software and can require a separate licence.
Overview:
Part of the GRP series of Carrier-Grade IP Phones, the GRP2604 is an essential 3-line model designed with zero-touch provisioning for mass deployment and easy management. It features 5-way voice conferencing to maximize productivity, integrated PoE (GRP2604P), and is supported by Grandstreams Device Management System (GDMS). Built for the basic needs of on-site or remote desktop workers the GRP2604 offers an easy-to-use and easy-to-deploy voice endpoint.
Features:
Part of the GRP series of Carrier-Grade IP Phones, the GRP2604 is an essential 3-line model designed with zerotouch provisioning for mass deployment and easy management. It features a sleek design and a suite of nextgeneration features including: 5-way voice conferencing to maximize productivity, integrated PoE (GRP2604P), full HD audio on both the speaker and handset to allow users to communicate with the utmost clarity, EHS support for Plantronics, Jabra, and Sennheiser headsets and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level sec urity, including secure boot, dual firmware images and encrypted data storage. For cloud provisioning and centralized management, the GRP2604 is supported by Grandstreams Device Management System (GDMS), which provide s a centralized interface to configure, provision, manage and monitor deployments of Grandstream endpoints. Built for the needs of on-site or remote desktop workers and designed for easy deployment by enterprises, service providers and other highvolume markets, the GRP2604 offers an easy-to-use and easy-to-de ploy voice endpoint.
3 lines, 6 SIP accounts, up to 3 call appearances
Supported by GDMS which provides a centralized interface to configure, provision, manage and monitor Grandstream devices
Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets
Full-duplex speakerphone with HD audio to maximize audio quality and clarity
Equipped with noise shield technology to minimize background noise
3 line keys with dual-color LED and support for 6 SIP accounts, 4 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 10 BLF keys, 8 dedicated function keys for: MESSAGE(with LED indicator), TRANSFER, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-
Auxiliary Port
RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)
Voice Codecs and Capabilities
Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G.723, iLBC, OPUS, in- band and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD, AEC, CNG, PLC, AGC
Telephony Features
Hold, transfer, forward, 5-way conference, call park, call pickup, shared-call- appearance(SCA) / bridged-line-appearance(BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), 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
Base Stand
Yes, 2 angle positions available (39° & 45°), Wall Mountable (*wall mount sold separately)
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, Chinese, Korean, Japanese, German, Italian, French, Spanish, Portuguese, Russian, Croatian, and more
Upgrade/Provisioning
Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR- 069 or AES encrypted XML configuration file
Power & Green Energy Efficiency
Universal Power Supply Input 100-240VAC 50-60Hz, Output +5VDC, 600mA, PoE: IEEE802.3af Class 2, 3.84W-6.49W, IEEE802.3az (EEE) (GRP2604P Only)
Temperature and Humidity
Operation: 0°C to 40°C
Storage: -10°C to 60°C
Humidity: 10% to 90% Non-condensing
Package Content
GRP2604 phone, handset with cord, base stand, universal power supply (GRP2604 only), network cable, Quick Installation Guide, BLF Lables
Physical
Dimension: 214mm (L) x 206mm (W) x 68mm (H) (with handset)
Unit weight: 790g, Package weight: 1100g for GRP2604P & 1150g for GRP2604
GRP2604/GRP2604P Compliance
FCC: Part 15 Class B, FCC Part 68 HAC, CE: EN 55032, EN 55035, EN 61000-3-2, EN 61000-3-3, EN 62368-1, RCM: AS/NZS CISPR32, AS/NZS 62368.1, AS/CA S004, IC: ICES-003, CS-03
Reviews have been submitted by users and do not necessarily reflect our own opinion.
The best price and guaranteed service and backup from official computer suppliers in South Africa for the GS-GRP2604P Grandstream GRP2604P 3-line Gigabit carrier phone.
The Grandstream
GS-GRP2604PGrandstream GRP2604P 3-line Gigabit carrier phone is available for R1120. The product is sold by ComX Computers as new. Prices are valid today 2026-10-20 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.
Find related GS-GRP2604P Grandstream GRP2604P 3-line Gigabit carrier phone products in our VoIP handsets phones Category for even more options. Read reviews and find out about GS-GRP2604P Grandstream GRP2604P 3-line Gigabit carrier phone. Discounts, specials and cheap prices only at ComX Computers.
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