SKU: 47420844687

Grandstream GRP2612G 2-Line Gigabit IP Phone

Sale price$485.00 Regular price$538.89
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

Grandstream GRP2612G 2-Line Gigabit IP PhoneCrystal Clear Communication, Simplified Management The Grandstream GRP2612G is a powerful carrier grade IP phone designed for the modern business desktop. It offers a sleek design and a suite of next generation features, making it ideal for enterprises, service providers, and high volume markets that require a reliable and easy to manage voice endpoint. Experience exceptional audio clarity with HD audio support for both the handset and the full duplex

Crystal-Clear Communication, Simplified Management

The Grandstream GRP2612G is a powerful carrier-grade IP phone designed for the modern business desktop. It offers a sleek design and a suite of next-generation features, making it ideal for enterprises, service providers, and high-volume markets that require a reliable and easy-to-manage voice endpoint. Experience exceptional audio clarity with HD audio support for both the handset and the full-duplex speakerphone, ensuring your conversations are always crisp and clear. The phone supports wideband codecs like G.722 and Opus for an enhanced audio experience.

High-Speed Connectivity and Effortless Provisioning

Equipped with dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports, the GRP2612G provides high-speed, stable network connections perfect for demanding business environments. Integrated Power over Ethernet (PoE) simplifies installation by allowing the phone to be powered through the Ethernet cable, reducing cable clutter. The GRP2612G is designed for mass deployment with zero-touch provisioning and is supported by Grandstream's Device Management System (GDMS), which offers a centralized interface to configure, provision, manage, and monitor your Grandstream endpoints.

Advanced Features and Enterprise-Grade Security

This model supports 2 SIP accounts and 4 multi-purpose line keys, providing flexibility for managing multiple calls. It features a 2.4-inch (320x240) TFT color LCD screen for a clear and intuitive user experience. For enhanced productivity, the phone offers up to 16 digital Busy Lamp Field (BLF) keys. Security is paramount, and the GRP2612G delivers with enterprise-level protection, including secure boot, dual firmware images, and encrypted data storage to safeguard your communications.


Technical 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 2.4 inch (320x240) TFT color LCD
SIP Accounts 2 SIP Accounts
Line Keys 4 multi-purpose line keys
Feature Keys 4 line keys, 4 XML programmable context-sensitive soft keys, 5 navigation/menu keys, 9 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-
Auxiliary Port RJ9 headset jack (allowing EHS with Plantronics headsets)
Audio Codecs 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)
Audio Features HD handset and speakerphone with support for wideband audio, Noise Shield Technology
Telephony Features Hold, transfer, forward, 3-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), XML customization of screen, auto dial off-hook, auto answer, click-to-dial, flexible dial plan, hot-desking, personalized music ringtones and music on hold, server redundancy and fail-over
Security Secure boot, dual firmware images, encrypted data storage, SRTP, TLS, 256-bit AES encryption
Quality of Service (QoS) Layer 2 (802.1Q, 802.1P) and Layer 3 (ToS, DiffServ, MPLS) QoS
Management Grandstream Device Management System (GDMS) for cloud provisioning and centralized management
Power Integrated Power-over-Ethernet (802.3af), Universal power adapter included
Physical Dimensions: 203mm x 193mm x 52.1mm; Weight: 554g
Package Contents GRP2612G phone, handset with cord, phone stand, 5V power adapter, network cable, Quick Installation Guide, GPL license
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47420844687

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4.2 ★★★★★
Based on 13 reviews
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A
Verified Purchase
Angie P.
Omaha, US
★★★★★ 5
Works well and fast
Color: Gray
I have very dry and cracked heals and this has helped a lot in just two nights . They are very soothing and comfortable to wear
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
N
Verified Purchase
Nurse Jesica
Lake Worth, US
★★★★★ 5
My Heels Were in Bad Shape. Like… Really Bad
Color: Gray
These moisturizing heel socks with the gel cushions were honestly a small miracle for me. After recovering from cancer treatments, my skin became extremely dry everywhere, but my heels were the worst. They cracked so deeply they looked like fissures and were even bleeding. I tried lotions and bandages repeatedly with very little progress. A friend suggested I treat my heel like it might have a fungal component, so I applied Lotrimin cream, put these heel socks on, and hoped for the best. Within three days, my heels were fully healed. I completed a 7-day routine, and my feet have never been softer. The silicone gel cushion is comfortable, soothing, and stays in place. I loved it so much that I still treat myself about once a week, even though I really don’t need to anymore. They are also washable. I hand-washed mine in the sink and let them air dry, and they came out looking brand new. If your heels are cracked, painful, or need serious care, I highly recommend these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
B
Verified Purchase
Becky
Cuba, US
★★★★★ 5
Work well on hubby's heals
Color: Gray
Dr recommended these for hubby's dry cracked heals
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
Misha
Birmingham, US
★★★★★ 3
Ehh. Not for me.
Color: Gray
Foot slides when walking in them. The fit was tighter than lead to believe. It did hold the moisture in but the silicone patch is small
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Reviewed in the United States on February 23, 2026
J
Verified Purchase
Jackie
Charlottesville, US
★★★★★ 5
Healed cracked feet!
Color: Gray
These moisturizing heel socks are great for dry, cracked heels. They’re soft, comfortable, and easy to wear around the house or overnight. I like that the silicone/gel part helps lock in moisture, especially when paired with foot cream or lotion. They fit well without feeling too tight, and having 4 pairs is really convenient. After using them consistently, my heels felt softer and smoother. Great little self-care item, especially if you’re on your feet a lot or struggle with dry skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

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