Description
The GXP1628 brings monitoring keys usually found on pricier models to a basic desk phone. Next to the two dedicated line keys, eight dual-color BLF keys show colleagues' status, serve as speed dials and allow transfers with one press. The backlit 132 x 48 pixel LCD, the four navigation keys, the 13 function keys and the three XML soft keys keep the interface easy to pick up. HD audio is available on the handset and the speakerphone, conferencing brings together 3 participants, the phonebook stores up to 1,000 contacts and the call history 200 records. The two switched Gigabit ports with built-in PoE suit fast networks, and the RJ9 headset port accepts Plantronics EHS. SRTP and TLS protect calls, and automated provisioning runs through zero configuration with Grandstream UCM PBXs, encrypted XML files or TR-069.
Specifications
| Reference | GXP1628 |
|---|---|
| Brand | Grandstream |
| Manufacturer order code | GXP1628 |
| Type | SIP desk phone |
| EAN code | 6947273701866 |
| SIP accounts | 2 (2 dedicated line keys) |
| BLF keys | 8 dual-color BLF / speed dial keys |
| Keys | 3 XML soft keys, 4 navigation keys, 13 function keys |
| Display | 132 x 48 pixel LCD, backlit |
| Audio | HD audio on speakerphone and handset |
| Conferencing | 3-way |
| Phonebook | Up to 1,000 contacts, 200-record call history |
| Network | 2 x switched RJ45 10/100/1000 |
| Headset | RJ9, Plantronics EHS |
| Provisioning | Zero Config with UCM PBXs, encrypted XML files, TR-069 |
| Power | Built-in PoE or 5 V / 0.6 A power adapter (included) |
| Mounting | Desk or wall, mounting kit included |
| Dimensions | 220.5 x 192.5 x 76 mm |
| Weight | 800 g |
| Packed weight | 1.05 kg |
Use and tips
The GXP1628 suits small teams where everyone needs to see who is on the line: secretarial desk, reception of a very small business, customer service of a few people, practice. The eight BLF keys are enough to monitor nearby colleagues and transfer without searching. Its Gigabit ports let you connect the computer behind the phone without limiting the network. On a PoE switch, the supplied power adapter stays in the drawer. A Plantronics EHS headset makes remote call pickup easy. If BLF keys are not needed, the GXP1625 offers the same basic phone without them.
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 are the eight BLF keys for?
Each key can be programmed to monitor an extension (the dual-color LED shows whether it is free or busy), as a speed dial or as a function. One press calls the colleague or transfers the current call to them.
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.
