Description
The GRP2602W is the Wi-Fi version of Grandstream's essential GRP2602 IP phone. It connects to the wireless network on 2.4 GHz (802.11b/g/n) or 5 GHz (802.11a/n/ac), with Wi-Fi 6 from hardware version 5.0, and keeps two 10/100 RJ45 ports for a wired connection. It handles two lines and four SIP accounts, shows calls on a 2.2-inch LCD and stores 2,000 phonebook entries. The full-duplex HD speakerphone, Noise Shield technology and AI noise reduction keep conversations clear, including in 5-way conferences. The RJ9 headset port supports Plantronics, Jabra and Sennheiser EHS. Power comes from the supplied 5 V adapter. The GDMS platform centralizes configuration and updates, and the swappable faceplate accepts a custom logo.
Specifications
| Reference | GRP2602W |
|---|---|
| Brand | Grandstream |
| Manufacturer order code | GRP2602W |
| Type | SIP Wi-Fi phone |
| EAN code | 6947273703471 |
| Lines | 2 |
| SIP accounts | 4 |
| Display | 2.2" LCD, 132 x 48 pixels |
| Audio | HD voice, full-duplex speakerphone, Noise Shield, AI noise reduction |
| Conferencing | 5-way |
| Phonebook | 2,000 entries |
| Network | 2 x RJ45 10/100 (LAN and PC) |
| Wi-Fi | 802.11b/g/n 2.4 GHz and 802.11a/n/ac 5 GHz (Wi-Fi 6 from hardware version 5.0) |
| Headset | RJ9, EHS for Plantronics, Jabra, Sennheiser |
| Power | 5 V / 0.6 A power adapter (included), no PoE |
| Power consumption | 3.84 W |
| Management | GDMS, web interface, phone menu, auto-provisioning |
| Mounting | Desk or wall (optional GRP_WM_A kit) |
| Dimensions | 208 x 180 x 63.4 mm |
| Packed weight | 1.00 kg |
Use and tips
The GRP2602W fits wherever running a network cable is complicated: temporary office, counter, workshop, hotel room, practice in an older building. It joins the company Wi-Fi and then behaves like any SIP desk phone, managed remotely through GDMS. Plug in the supplied power adapter, as this model is not PoE powered. For wall mounting, plan the GRP_WM_A kit. If a PoE network socket is available, the GRP2602P or GRP2602G is easier to power.
Frequently asked questions
Which PBX or provider does this phone work with?
With any SIP-compatible IP PBX or VoIP service, including Grandstream UCM PBXs, 3CX, Asterisk and hosted Centrex offers. Tell us about your setup through our contact page and we confirm compatibility before you order.
What is the difference between GRP2602, GRP2602P, GRP2602W and GRP2602G?
The GRP2602P and GRP2602G have built-in PoE to be powered through the network cable. The GRP2602W adds dual-band 2.4 and 5 GHz Wi-Fi and runs on a power adapter. The plain GRP2602 runs on a power adapter only. Telephony features are identical.
What is the warranty?
Two-year statutory conformity warranty, plus the Grandstream manufacturer warranty under its own terms.
Where are the firmware, manuals and guides?
Grandstream provides the firmware, user manual and administrator guide of this phone free of charge: our Grandstream support page takes you straight to the documents for this model.
