New and Refurbished Grandstream Phones
Grandstream Networks is a US maker of SIP phones, video phones, analogue telephone adaptors and IP phone systems for business, based in Boston. Grandstream phones use open SIP, so they register to hosted VoIP services and SIP phone systems that support the model, as well as to Grandstream’s own UCM IP PBX range.
This range covers new and refurbished Grandstream VoIP phones: GXP1600 and GXP2100 series desk phones, older GXP1200, GXP1400 and GXP2000 models, and the GXV3370 and GXV3380 Android video phones. It also holds the WP820 Wi-Fi phone, the HT502 adaptor and the GXP2200 expansion module. For new current models only, see IP Desk Phones.
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How to choose a Grandstream phone
Check platform and provisioning
Check that your provider or phone system lists the exact Grandstream model. A phone from a previous provider may keep locked settings or an auto-provisioning link, and a factory reset clears most of them. If you run 3CX, see our 3CX supported phones.
GXP1600 or GXP2100 series
GXP1600 models, such as the GXP1610, GXP1625 and GXP1630, are small business phones for general desks. GXP2100 models, such as the GXP2135, GXP2160 and GXP2170, are enterprise phones with more lines and larger screens for busy desks and reception.
Check PoE and Gigabit
Most Grandstream desk phones take power from a PoE switch, but the GXP1610 has no PoE and needs a power supply. Gigabit models, such as the GXP1628, GXP1630 and GXP2170, keep full speed for a PC plugged into the phone.
Expansion modules for reception
The GXP2200 expansion module adds busy lamp field (BLF) keys, so reception can see and answer colleagues' lines. It fits the larger GXP2100 models, such as the GXP2140, GXP2160 and GXP2170. See button modules for other makes.
Video, Wi-Fi and analogue
The GXV3370 and GXV3380 are Android video phones with touchscreens. The WP820 is a Wi-Fi handset for staff who move around a site. The HT502 connects analogue phones or fax machines to a SIP service; see ATAs.
Grandstream families in this range
| Series | Type | Examples in this range |
|---|---|---|
| GXP1600 | Small business SIP desk phones | GXP1610, GXP1625, GXP1628, GXP1630 |
| GXP2100 | Enterprise SIP desk phones | GXP2100, GXP2110, GXP2120, GXP2130, GXP2135, GXP2140, GXP2160, GXP2170 |
| GXP1200 and GXP1400 | Older SIP desk phones | GXP1200, GXP1400, GXP1405, GXP1450 |
| GXP2000 | Older SIP desk phone | GXP2000 |
| GXV3300 | Android video phones | GXV3370, GXV3380 |
| WP800 | Wi-Fi phone | WP820 |
| HT500 | Analogue telephone adaptor | HT502 |
| Expansion module | BLF key module | GXP2200 expansion module |
Questions
Does Grandstream make a phone system?
Yes, Grandstream makes the UCM range of IP PBX phone systems. This page holds Grandstream phones, video phones and adaptors, which register to a UCM, 3CX, hosted VoIP or another SIP system that supports the model. To ask about a full setup, send a quote request.
Do Grandstream SIP phones work with any VoIP provider?
Grandstream phones use open SIP, so they work with many hosted VoIP services and SIP phone systems. Some providers only support models on their own list, and older GXP models no longer get firmware updates. Check your provider's list before you choose.
What is the Grandstream GXP range?
GXP is the name Grandstream uses for its SIP desk phones. The GXP1600 series covers small business desks, and the GXP2100 series covers enterprise desks with more lines and keys. Older GXP1200, GXP1400 and GXP2000 models suit sites that want to match existing phones.
Do you have Grandstream cordless handsets?
Yes, this range includes the Grandstream WP820, a Wi-Fi handset that registers to your SIP platform over your wireless network. It needs good Wi-Fi coverage wherever staff use it. For DECT cordless handsets, see our DECT phones.
Need a model that is not listed?
Send us the model numbers and quantities you need. We will reply with what we can supply.
Request a quote- Delivery: free next-day delivery to UK mainland addresses on in-stock items ordered by 3pm.
- Returns: within 14 days, see delivery information.
- Replacing old equipment? We buy used phones and systems and repair phones.
Buying refurbished phones and phone system hardware helps to reduce your impact on the environment, using less resources and reducing landfill. We can also recycle your old desk phones, back into the supply chain. Contact our team today and find out what help we can provide with your office telephones.