# DECT telephone Grandstream GXP1628 — DECT desk/wall phone, LCD 132x48 px, speakerphone, 500 contacts, RJ‑9 headset

**URL:** https://aio.lv/en/product--grandstream-gxp1628--355281
**Data updated:** 2026-01-21 10:49 (EET)
**Category:** VoIP Phones
**Manufacturer:** Grandstream
**Manufacturer code:** GXP1628
**EAN:** 6947273701866
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.49 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 52.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grandstream-gxp1628--355281

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.06.2026 | free |
| Pickup points | 18.06.2026 | 2.49 EUR |
| Courier delivery to door | 18.06.2026 | 4.99 EUR |

## Summary description

Grandstream GXP1628 is a DECT telephone designed for desk or wall mounting. It features an LCD display (132 × 48 pixels), speakerphone, RJ‑9 headset jack and supports up to 500 phonebook entries and 200 call list records. Call handling includes hold, forwarding, waiting, intercom and conference. Power input 100–240 V AC, operating temp 0–40 °C.

## Long description

The Grandstream GXP1628 is a Gigabit IP phone for small businesses that supports 2 SIP accounts and offers a 132x48 backlit LCD for clear display. Linux-based and designed for everyday office use, the GXP1628 includes 8 dual-colored BLF/speed-dial keys, integrated PoE and dual Gigabit ports to ensure reliable connectivity and power over a single cable.
Advantages
The GXP1628 provides HD audio on both handset and speakerphone, 3-way conferencing and 3 XML programmable soft keys for customization. Eight BLF keys let users monitor presence and transfer calls quickly, while EHS support enables compatibility with Plantronics headsets. Built-in security uses SRTP and TLS and the phone supports automated provisioning including zero-config with Grandstream UCM PBXs, encrypted XML and TR-069 for simplified mass deployment.
Key specifications
2 SIP accounts and 2 line keys
3-way conferencing
3 XML programmable context-sensitive soft keys
HD audio on speakerphone and handset
Dual-switched Gigabit Ethernet ports
Integrated Power over Ethernet (PoE)
8 dual-colored BLF / speed-dial keys
EHS support for Plantronics headsets
132 x 48 backlit LCD display
Up to 500 contacts; call history up to 200 records
How to use
Connect the phone to the network using the Gigabit LAN port and, if available, power it via PoE to avoid a separate power adapter. Configure accounts through the web GUI, provisioning server or use zero-configuration with a Grandstream UCM PBX for automatic setup. Program BLF keys and soft keys via the phone interface or web portal, pair a compatible Plantronics headset using the EHS feature, and verify audio and network settings before regular operation.
Recommendations
For deployments, use the integrated provisioning options (UCM zero-config, encrypted XML or TR-069) to streamline mass installation. Use PoE-enabled switches to reduce cabling and enable reliable power, and keep firmware up to date to maintain security (SRTP/TLS) and feature compatibility.

## Specifications

| Feature | Value |
|---|---|
| Type | DECT telephone |
| Management protocols | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP-MED, LDAP, TR- 069, 802.1x, TLS, SRTP |
| Languages support | Multi |
| Call list capacity phonebook | 200 |
| Mounting type | Desk/Wall |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Built-in display | Yes |

### Display

| Feature | Value |
|---|---|
| Display | LCD |
| Display resolution | 132 x 48 |

### Phone features

| Feature | Value |
|---|---|
| Conference call | Yes |
| Phonebook capacity | 500 entries |
| Call forwarding | Yes |
| Answering machine | No |
| Call waiting | Yes |
| Call hold | Yes |
| Intercom | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| DC-in jack | Yes |
| Headset connectivity | RJ-9 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.8 kg |
| Package weight | 1200 g |
| Height | 76 mm |
| Width | 220.5 mm |
| Depth | 192.5 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85171800 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the DECT telephone Grandstream GXP1628 cost, and is it available for purchase?

The price is 63.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 92 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Grandstream products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Grandstream service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display, speakerphone, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/355281/65784651_large.webp