Carrier-Grade IP Phones · Oman

Grandstream GRP2610 Carrier-Grade IP Phones in Oman

Color-screen desk phones from 4 to 12 lines, for managers, operators and reception desks that need more keys than an entry phone gives them.

4 to 12 lines
Up to 16 SIP accounts
Gigabit PoE
Wi-Fi 6 on most

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Grandstream GRP2615 IP phone angled view

Updated 29 September 2026 · Elite Infotech and Business SPC · B2B supply only

Who the GRP2610 range is for

This is the series you move up to when a desk handles more than its own calls. Every model has a color screen and virtual line keys, so one phone can watch a whole team's extensions. At the top, the GRP2636 and GRP2670 give a receptionist 12 lines and up to 16 SIP accounts.

Compared with the GRP2600 essential phones, you get color displays, far more keys and, from the GRP2613W up, built-in Wi-Fi 6 and Bluetooth. Compared with the GXV video phones, you give up the camera and Android, and keep a phone that does voice very well for a lot less.

The GRP2612 and GRP2613 sit just above the essential range on price. The GRP2615, GRP2636 and GRP2670 are the operator end.

Side by side

Models in this series

Model	Lines / SIP accounts	Screen	Network ports	Wireless	Extra keys
GRP2612G	4 / 4	2.4 in color	Dual Gigabit, PoE	None	16 virtual BLF keys
GRP2612W	4 / 4	2.4 in color	Dual 10/100, PoE	Dual-band Wi-Fi 5	16 virtual BLF keys
GRP2613	6 / 4	2.8 in color	Dual Gigabit, PoE	None	24 virtual BLF keys
GRP2613W	6 / 6	2.8 in color	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	24 virtual BLF keys
GRP2614	4 / 12	2.8 in plus 2.4 in side screen	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	8 side-screen keys, 40 virtual
GRP2615	10 / 16	4.3 in color	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	40 keys, GBX20 support
GRP2616	6 / 16	4.3 in plus 2.4 in side screen	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	48 virtual keys
GRP2636	12 / 16	4.3 in color	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	24 keys with paper labels
GRP2670	12 / 16	7 in touch screen	Dual Gigabit, PoE	Wi-Fi 6, Bluetooth	48 virtual keys, GBX20 support

All models take 802.3af PoE and ship with a power adapter. Wi-Fi 6 on the GRP2614, GRP2615, GRP2616, GRP2636 and GRP2670 applies from hardware version 5.0.

The range

Each model in detail

Grandstream GRP2612 IP phone front view — GRP2612 housing, shared with the GRP2612W

Grandstream GRP2612 IP phone angled view

Grandstream GRP2612G

4-line color IP phone with Gigabit and PoE

The GRP2612G is the entry point to the color range. Four line keys, four SIP accounts and a 2.4-inch color screen, with up to 16 virtual keys you can set as BLF or speed dial and page through on screen.

The G means Gigabit ports with PoE, so a PC plugged in through the phone keeps full speed. It has no Wi-Fi.

Lines: 4 line keys, 4 SIP accounts
Display: 2.4 in 320x240 color TFT
Virtual keys: Up to 16 digital BLF or speed-dial keys
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Power: Max 3.8 W on PoE, 5 V adapter included
Conference: 5-way audio

GRP2612G price in Oman: request a quote. GRP2612G datasheet: official PDF from Grandstream.

Same housing as the GRP2612G shown above.

Grandstream GRP2612W

4-line color IP phone with Wi-Fi and PoE

The GRP2612W keeps the GRP2612 keys and screen and adds dual-band Wi-Fi (802.11a/b/g/n/ac, 2.4 and 5 GHz). Unlike the Wi-Fi models in the essential range, it also keeps PoE, so it works on a cabled desk or a wireless one.

Its ports are 10/100, so if a PC connects through it, the GRP2612G is the better fit.

Lines: 4 line keys, 4 SIP accounts
Display: 2.4 in 320x240 color TFT
Wireless: Dual-band Wi-Fi 5, 802.11a/b/g/n/ac
Network: Dual 10/100 Mbps, integrated 802.3af PoE
Power: 5 V adapter included
Virtual keys: Up to 16 digital BLF or speed-dial keys

GRP2612W price in Oman: request a quote. GRP2612W datasheet: official PDF from Grandstream.

Grandstream GRP2613

6-line color IP phone with Gigabit and PoE

The GRP2613 gives you six line keys, a 2.8-inch color screen and up to 24 virtual BLF keys, with dedicated CONFERENCE and PHONEBOOK buttons. It's a good fit for a sales or support desk that watches a handful of colleagues.

It has Gigabit ports with PoE and no Wi-Fi or Bluetooth.

Lines: 6 line keys, 4 SIP accounts
Display: 2.8 in 320x240 color TFT
Virtual keys: Up to 24 digital BLF keys
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Call log: Up to 2000 records
Conference: 5-way audio

GRP2613 price in Oman: request a quote. GRP2613 datasheet: official PDF from Grandstream.

Same housing as the GRP2613 shown above.

Grandstream GRP2613W

6-line color IP phone with Wi-Fi 6 and Bluetooth

The GRP2613W adds three things to the GRP2613: dual-band Wi-Fi 6, Bluetooth for a wireless headset, and two more SIP accounts, six instead of four. It keeps the Gigabit ports and PoE.

Pick it when the user wears a Bluetooth headset or the desk may move to Wi-Fi later.

Lines: 6 line keys, 6 SIP accounts
Display: 2.8 in 320x240 color TFT
Wireless: Dual-band Wi-Fi 6, 802.11a/b/g/n/ac/ax, integrated Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Virtual keys: Up to 24 digital BLF keys

GRP2613W price in Oman: request a quote. GRP2613W datasheet: official PDF from Grandstream.

Grandstream GRP2614

4-line dual-screen IP phone

The GRP2614 puts a second 2.4-inch screen beside the keypad with eight keys of its own, so busy-lamp status sits in a separate column instead of taking over the main display. Across both screens you get 40 virtual keys and up to 12 SIP accounts on four line keys.

It has Wi-Fi 6, Bluetooth and Gigabit PoE. It doesn't take an expansion module, so if the user will outgrow 40 keys, go to the GRP2615.

Lines: 4 line keys, up to 12 SIP accounts
Display: 2.8 in 320x240 color TFT plus 2.4 in side screen
Side keys: 8 keys with dual-color LED, 40 virtual keys in total
Wireless: Dual-band Wi-Fi 6 (hardware v5.0 and later), Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Expansion: No expansion module
Conference: 3-way

GRP2614 price in Oman: request a quote. GRP2614 datasheet: official PDF from Grandstream.

Grandstream GRP2615

10-line IP phone with 4.3-inch screen

The GRP2615 is the manager's phone in this series. Ten line keys, 16 SIP accounts, 40 multi-purpose keys and a 4.3-inch color screen, plus Wi-Fi 6, Bluetooth and a USB port.

It's also the first model here that takes the GBX20 expansion module. That makes it the flexible choice for an assistant or operator whose key count may grow.

Lines: 10 line keys, 16 SIP accounts
Display: 4.3 in 480x272 color TFT
Keys: 40 multi-purpose keys
Wireless: Dual-band Wi-Fi 6 (hardware v5.0 and later), Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Expansion: GBX20 supported
Ports: RJ9 headset (EHS), USB
Power: Max 7.4 W on PoE, 12 V adapter included

GRP2615 price in Oman: request a quote. GRP2615 datasheet: official PDF from Grandstream.

Grandstream GRP2616

6-line dual-screen IP phone

The GRP2616 pairs a 4.3-inch main screen with a 2.4-inch side screen and gives you 48 virtual keys between them. Six dual-color line keys carry up to 16 SIP accounts.

It suits a team lead who wants lots of BLF visible without adding a module. Wi-Fi 6, Bluetooth, USB and Gigabit PoE are built in.

Lines: 6 line keys, up to 16 SIP accounts
Display: 4.3 in 480x272 color TFT plus 2.4 in side screen
Keys: 48 virtual multi-purpose keys
Wireless: Dual-band Wi-Fi 6 (hardware v5.0 and later), Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Ports: RJ9 headset (EHS), USB

GRP2616 price in Oman: request a quote. GRP2616 datasheet: official PDF from Grandstream.

Grandstream GRP2636

12-line reception IP phone

The GRP2636 is built for a reception desk. It has 12 line keys, 16 SIP accounts and a bank of 24 physical keys with a paper label slot, so the receptionist reads names off the phone rather than paging through a screen.

Dual microphones, 5-way conferencing, Wi-Fi 6, Bluetooth and USB headset support round it out. It doesn't take an expansion module. If the front desk needs more than 24 extra keys, choose the GRP2670 or a GRP2615 with GBX20.

Lines: 12 line keys, 16 SIP accounts
Display: 4.3 in 480x272 color TFT
Keys: 24 physical keys with paper label slot
Wireless: Dual-band Wi-Fi 6 (hardware v5.0 and later), Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Headsets: RJ9 with EHS, USB headsets
Expansion: No expansion module

GRP2636 price in Oman: request a quote. GRP2636 datasheet: official PDF from Grandstream.

Grandstream GRP2670

12-line IP phone with 7-inch touch screen

The GRP2670 is the top of the GRP range. Its lines and keys live on a 7-inch 1024x600 capacitive touch screen, with 12 lines and 48 virtual keys, and it takes the GBX20 if you need more.

It has no camera. If the desk needs video, look at the GXV3480.

Lines: 12 lines, 16 SIP accounts
Display: 7 in 1024x600 capacitive touch screen
Keys: 48 virtual multi-purpose keys
Wireless: Dual-band Wi-Fi 6 (hardware v5.0 and later), Bluetooth
Network: Dual 10/100/1000 Mbps, integrated 802.3af PoE
Headsets: RJ9 with EHS, USB headsets
Expansion: GBX20 supported

GRP2670 price in Oman: request a quote. GRP2670 datasheet: official PDF from Grandstream.

Choosing

Choosing between them

Start with the number of colleagues the user needs to see. Up to 16, a GRP2612 is enough. Up to 24, the GRP2613. Beyond that, you're choosing between a second screen (GRP2614, GRP2616), physical labeled keys (GRP2636) or room to add GBX20 modules (GRP2615, GRP2670).

Wireless is the next filter. The GRP2612G and GRP2613 have none. The GRP2612W has dual-band Wi-Fi 5 and keeps PoE, unlike the Wi-Fi phones in the essential range. From the GRP2613W up, every model has Wi-Fi 6 and Bluetooth, so anyone on a Bluetooth headset should start there.

If a PC connects through the phone, avoid the GRP2612W. It's the only model here with 10/100 ports. Every other one is Gigabit.

Supply in Oman

Deployment notes for Oman

All nine models are standard SIP phones. They register to a Grandstream UCM6300 on an Omantel or Ooredoo SIP trunk, or to a hosted PBX, and your integrator can provision them in bulk through Grandstream's GDMS, TR-069 or encrypted XML files.

Every model runs on 802.3af PoE and ships with an adapter for desks without it. Bigger screens draw more: 7.4 W for a GRP2615 on PoE against 3.8 W for a GRP2612. Warranty and RMA go through Elite Infotech, and we supply from Muscat, Ruwi, Sohar and Salalah with delivery across Oman. Installation and configuration go through our integrator and reseller network.

FAQ

Frequently asked questions

Which GRP2610 phones have Wi-Fi?

The GRP2612W has dual-band Wi-Fi 5. The GRP2613W, GRP2614, GRP2615, GRP2616, GRP2636 and GRP2670 have dual-band Wi-Fi 6. The GRP2612G and GRP2613 have no Wi-Fi.

Which models take the GBX20 expansion module?

The GRP2615 and GRP2670. The GRP2614 and GRP2636 datasheets state no expansion module support.

What is the difference between the GRP2613 and GRP2613W?

The GRP2613W adds dual-band Wi-Fi 6 and Bluetooth, and supports six SIP accounts instead of four. Both have six line keys, Gigabit ports and PoE.

Do GRP2610 phones need a PoE switch?

No, but it's the tidy way to run them. Every model supports 802.3af PoE and also ships with a power adapter.

Which GRP phone is best for a reception desk?

The GRP2636 if the receptionist prefers physical, labeled keys. The GRP2670 if they want a large touch screen and the option to add GBX20 modules.

Where to go next

All Grandstream products in Oman

GRP2600 Essential IP Phones

GXP IP Phones and GBX20

Elite Infotech Oman, Telephony and Networking Team Specifies Grandstream PBX systems, handsets, gateways and Wi-Fi for integrators, resellers and contractors across Oman. Specifications on this page are checked against the Grandstream datasheet for each model.

Request For Quote

Get a GRP2610 price for your team

Tell us who sits at each desk, how many colleagues they need to see and whether they use a Bluetooth headset. We'll match the model and quote the lot.

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