# IP Phone Grandstream Networks GRP2624 Black

**URL:** https://aio.lv/en/product--grandstream-grp2624--4479209
**Data updated:** 2025-12-29 17:28 (EET)
**Category:** VoIP Phones
**Manufacturer:** Grandstream
**Manufacturer code:** GRP2624
**EAN:** 6947273703273
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 106.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 88.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grandstream-grp2624--4479209

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The Grandstream Networks GRP2624 is a versatile IP phone featuring 8 lines and a 2.8" TFT display with a resolution of 320 x 240 pixels. It supports wired handsets and offers a phonebook capacity of 2000 entries. With DTMF modes including In-band, Out-of-band, and SIP info, it ensures reliable communication. The phone also includes password protection for supervisors and users, and volume control buttons for easy adjustments.

## Long description

The Grandstream Networks GRP2624 is an 8-line carrier-grade IP phone designed for enterprise and service provider deployments. It offers zero-touch provisioning for mass rollouts, a 2.8" TFT display (320 x 240), integrated Wi‑Fi, Bluetooth support, full HD audio on both handset and speaker, and compatibility with Grandstream headsets via USB and with Plantronics headsets via EHS. The phone supports up to 2000 phonebook entries, multiple DTMF modes (In-band, Out-of-band, SIP info) and includes supervisor/user password protection and volume control buttons.
Advantages
The GRP2624 combines carrier-grade security features — including secure boot, dual firmware images and encrypted data storage — with centralized cloud provisioning through Grandstream Device Management System (GDMS) for easy configuration and monitoring. Its 5-way voice conferencing, PoE support, and compatibility with the GBX20 Extension Module (up to 4 modules, 160 contacts total) provide scalability and flexibility for busy receptionists and professionals handling high call volumes.
Suitable for
Enterprises and corporate offices that require multi-line desk phones
Service providers and managed deployments using zero-touch provisioning
Receptionists and operators handling high volumes of calls
Environments needing secure, centrally managed VoIP endpoints
Key specifications
Lines: 8 lines
Display: 2.8" TFT, 320 x 240 pixels
Audio: Full HD on speaker and handset; 5-way voice conferencing
Connectivity: Ethernet LAN, PoE, integrated Wi‑Fi, Bluetooth, USB
Handset: Wired handset
Phonebook capacity: 2000 entries
DTMF modes: In-band, Out-of-band, SIP info
Security: Secure boot, dual firmware images, encrypted data storage
Extension module: Compatible with GBX20 (up to 4 modules, 160 contacts)
Weight: 0.88 kg
Colour: Black
How to use
Connect the GRP2624 to your LAN via Ethernet (or use PoE where available) and follow zero-touch provisioning instructions provided by your service provider or configure the device manually via GDMS or the phone web GUI. Pair Bluetooth devices or configure Wi‑Fi through the settings menu if wireless connectivity is required. Install a GBX20 extension module by connecting it to the phone to expand contact keys and programmable functions.
Usage recommendations
For large deployments, register devices with Grandstream Device Management System (GDMS) to enable centralized provisioning, firmware management and monitoring. Use PoE for simplified cabling and consider adding GBX20 modules for reception or operator desks that require quick access to many contacts.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display | TFT |
| Display diagonal | 2.8 " |
| Display resolution | 320 x 240 |

### Phone features

| Feature | Value |
|---|---|
| Conference call | Yes |
| Phonebook capacity | 2000 entries |
| Call forwarding | Yes |
| Call log entries | 2000 |
| Answering machine | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Customizable wallpaper | Yes |
| Call hold | Yes |
| On-hook dialling | Yes |
| Lines quantity | 8 lines |
| Call pick up | Yes |
| Call park | Yes |
| Call transfer | Yes |
| Call history | Yes |
| Phonebook sharing | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | G.722, G.729A, G.729B, G.711Mu, G.723, G.711alaw, G.726, iLBC, OPUS |
| Noise reduction | Yes |
| Number of microphones | 2 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| Headphone outputs | 1 |
| DC-in jack | Yes |
| Headset connectivity | RJ-9 |
| RJ-9 ports quantity | 1 |

### Network

| Feature | Value |
|---|---|
| Wi-Fi standards | 802.11a, 802.11g, Wi-Fi 4 (802.11n), 802.11b, Wi-Fi 5 (802.11ac) |
| Security algorithms | MD5, SRTP, 802.1x RADIUS, 256-bit AES, TLS |
| Supported network protocols | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS(A record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6 |
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

| Feature | Value |
|---|---|
| AC adapter input voltage | 100 - 240 |
| AC adapter output voltage | 12 |
| AC adapter output current | 1 A |
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.88 kg |
| Package weight | 1260 g |
| Height | 82 mm |
| Width | 220 mm |
| Depth | 210 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -10 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 10 - 90 |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | LAN (RJ-45) |
| Quick start guide | Yes |
| Base station | Yes |
| Handset | Yes |
| Number of handles included | 1 pc(s) |

### Logistics data

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Handset type | Wired handset |
| Product type | IP Phone |

### Management features

| Feature | Value |
|---|---|
| Volume control | Buttons |
| Firmware upgradeable | Yes |
| Number of programmable keys | 4 |
| Number of function keys | 9 |

### Performance

| Feature | Value |
|---|---|
| Password protection type | User, Supervisor |
| Dual-Tone Multi-Frequency (DTMF) modes | SIP info, Out-of band, In-band |

## FAQ

### How much does the IP Phone Grandstream Networks GRP2624 cost, and is it available for purchase?

The price is 106.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 29.06.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can IP Phone Grandstream Networks GRP2624 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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, lines quantity, speakerphone, ethernet lan, bluetooth, power over ethernet (poe), weight, handset type, 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.

### Where can I download the instructions for IP Phone Grandstream Networks GRP2624?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4479209/65785240_large.webp