# IP Phone Grandstream Networks GRP2636 Black

**URL:** https://aio.lv/en/product--grandstream-grp2636--6264538
**Data updated:** 2025-12-30 06:03 (EET)
**Category:** VoIP Phones
**Manufacturer:** Grandstream
**Manufacturer code:** GRP2636
**EAN:** 6947273703945
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 141.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 117.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grandstream-grp2636--6264538

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Grandstream Networks GRP2636 is a versatile IP phone featuring 12 lines and a 4.3" LCD display with a resolution of 480 x 272 pixels. It supports Gigabit Ethernet and Wi-Fi standards including 802.11ac, ensuring high-speed connectivity. The phone operates on a wide AC voltage range of 100-240V, making it suitable for various environments. Ideal for businesses needing reliable communication solutions.

## Long description

The Grandstream Networks GRP2636 Black is a carrier-grade IP phone designed for high-volume business environments. This 12-line desk phone features a 4.3" LCD display (480 x 272), integrated Gigabit Ethernet, PoE and Wi‑Fi (including 802.11ac) connectivity, full HD audio on both speaker and handset, and support for remote zero-touch provisioning through Grandstream’s Device Management System (GDMS). It includes carrier-grade security features such as secure boot, dual firmware images and encrypted data storage, making it suitable for enterprise and service-provider deployments.
Advantages
The GRP2636 provides scalable deployment and simple centralized management via GDMS, reducing setup time for large installations. Its 12-line capacity and 5-way conferencing enable efficient handling of multiple concurrent calls. Integrated PoE, Wi‑Fi and Gigabit Ethernet ensure flexible connectivity options, while full HD audio and Bluetooth support improve call clarity and usability. Carrier-grade security features protect device integrity and stored data.
Suitable for
Reception desks and front-office staff
Busy office users who handle multiple simultaneous calls
Enterprises and service providers deploying large numbers of endpoints
Remote provisioning and centrally managed installations
Key specifications
Lines: 12
Display: 4.3" LCD, 480 x 272 pixels
Audio: Full HD on speaker and handset; 5-way voice conferencing
Connectivity: Gigabit Ethernet, PoE, Wi‑Fi (802.11ac), Bluetooth
Management: Zero-touch provisioning; supported by Grandstream Device Management System (GDMS)
Security: Secure boot, dual firmware images, encrypted data storage
Power: AC 100–240 V; Power over Ethernet (PoE) supported
Color: Black; Weight: 1.26 kg
How to use
Connect the GRP2636 to your network via Ethernet (or configure Wi‑Fi) and apply PoE or AC power. Use GDMS or the phone’s web interface to provision accounts and import configuration profiles for bulk deployment. Configure SIP accounts on each of the 12 lines as required, adjust audio and network settings, and pair Bluetooth devices if needed. Test audio on both handset and speaker and verify secure boot and firmware settings before placing into production.
Usage recommendations
For large-scale deployments, prepare configuration templates in GDMS and enable zero-touch provisioning to streamline installation. Keep firmware images updated and enable device security options (secure boot and encrypted storage) to maintain enterprise-grade protection.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display | LCD |
| Display diagonal | 4.3 " |
| Display resolution | 480 x 272 |

### Phone features

| Feature | Value |
|---|---|
| Lines quantity | 12 lines |
| SIP registrar server | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Number of microphones | 2 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Microphone in | Yes |

### Network

| Feature | Value |
|---|---|
| Wi-Fi standards | 802.11g, 802.11b, 802.11a, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.3af, IEEE 802.3az |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN data rates | 1000, 100, 10 |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

| Feature | Value |
|---|---|
| AC adapter input voltage | 100 - 240 |
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.26 kg |
| Height | 82 mm |
| Width | 220 mm |
| Depth | 210 mm |

### Operational conditions

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

### Packaging content

| Feature | Value |
|---|---|
| Number of handles included | 1 pc(s) |

### Design

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

### Management features

| Feature | Value |
|---|---|
| Firmware upgradeable | Yes |

## FAQ

### How much does the IP Phone Grandstream Networks GRP2636 cost, and is it available for purchase?

The price is 141.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 89 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 01.07.2026 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 GRP2636 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, bluetooth, ethernet lan, 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 GRP2636?

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/6264538/65785416_large.webp