---
product_id: 267455875
title: "Grandstream GXP 2135 HD"
brand: "grandstream"
price: "R2944"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Grandstream"
url: https://www.desertcart.co.za/products/267455875-grandstream-gxp-2135-hd
store_origin: ZA
region: South Africa
---

# Dual Gigabit Ethernet ports for lightning-fast connectivity Supports up to 8 lines and 4 SIP accounts for multitasking mastery Full HD audio with advanced voice codecs for crystal-clear calls Grandstream GXP 2135 HD

**Brand:** grandstream
**Price:** R2944
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate your office calls with power, speed, and clarity!

## Quick Answers

- **What is this?** Grandstream GXP 2135 HD by grandstream
- **How much does it cost?** R2944 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/267455875-grandstream-gxp-2135-hd)

## Best For

- grandstream enthusiasts

## Why This Product

- Trusted grandstream brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crystal-Clear HD Audio:** Experience superior call clarity with full HD audio and multiple voice codecs.
- • **Blazing Fast Network Speeds:** Dual Gigabit Ethernet ports ensure zero lag and ultra-reliable connections.
- • **Effortless Mobile Integration:** Built-in Bluetooth syncs with your mobile devices and headsets for hands-free efficiency.
- • **Seamless Multiline Management:** Handle up to 8 lines and 4 SIP accounts effortlessly, perfect for dynamic workdays.
- • **Enhanced Productivity with 32 Speed Dials:** Access up to 32 programmable BLF/speed-dial keys to streamline your workflow.

## Overview

The Grandstream GXP2135 HD is an enterprise-grade IP phone designed for busy professionals, featuring dual Gigabit Ethernet ports, support for up to 8 lines and 4 SIP accounts, a 2.8-inch color display, full HD audio, 32 programmable speed-dial keys, and built-in Bluetooth for seamless mobile integration.

## Description

Features:ggxp2135Details:The GXP2135 is an enterprise-grade IP phone that supports Gigabit speeds and up to 32 virtual BLF/speed-dial keys, making it ideal for busy workers. This Enterprise IP Phone features up to 8 lines/line keys and 4 SIP accounts using a 2.8 inch color display LCD and full HD audio. The GXP2135 includes up to 32 digital, on-screen speed dial/BLF keys to help users be more productive and efficient. This Enterprise IP Phone supports the fastest possible connection speeds with dual Gigabit network ports, features integrated PoE and includes built-in Bluetooth for syncing with mobile devices and Bluetooth headsets. The GXP2135 is the perfect choice for business users looking for a powerful and reliable IP phone with advanced functionality. Display-Display: TFT -Display resolution: 320 x 240 pixels -Display diagonal: 7.11 cm (2.8") Audio-Speakerphone: Y -Voice codecs: G.711Mu,G.722,G.726,G.729A,G.729B Ports & interfaces-Ethernet LAN (RJ-45) ports: 1 -RJ-9 ports quantity: 1 -DC-in jack: Y Weight & dimensions-Width: 201 mm -Depth: 193 mm -Height: 85 mm -Weight: 850 g -Package weight: 1.12 kg Power-Power over Ethernet (PoE): Y -AC adapter input voltage: 100 - 240 -AC adapter output voltage: 12 -AC adapter output current: 0.5 A Operational conditions-Operating temperature (T-T): 0 - 40 °C -Operating relative humidity (H-H): 10 - 90% -Storage temperature (T-T): -10 - 60 °C Networking-Ethernet LAN: Y -Wi-Fi: N -Bluetooth: Y -Ethernet LAN interface type: Gigabit Ethernet -Ethernet LAN data rates: 10,100,1000 Mbit/s -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,

Review: Ottimo prodotto
Review: compre dos teléfonos y uno no funciona, mi empresa es de atención telefónica y nos esta ocasionando muchos perjuicios, ya que no hay manera de comunicarse con el vendedor para efectuar un cambio. Necesito solucionar urgente este problema y no se como.

## Features

- SmartStore
- The Product Is Especially Developed For Storage In The Fridge And Kitchen.
- Fresh Produce Will Last Longer When Stored In Separate Bins.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BUIWA08 |
| Best Sellers Rank | #77,583 in Electronics ( See Top 100 in Electronics ) #114 in VoIP & Skype Phones |
| Item model number | GXP2135 |
| Language | English, English, English |
| Manufacturer | Orthex Sweden AB |
| Product Dimensions | 19.3 x 20.1 x 8.5 cm; 1.12 kg |

## Product Details

- **Brand:** Grandstream
- **Colour:** Black
- **Material:** Plastic
- **Number of batteries:** 1 Lithium Ion batteries required.
- **Telephone type:** Corded

## Images

![Grandstream GXP 2135 HD - Image 1](https://m.media-amazon.com/images/I/71eEjQHTvqS.jpg)

## Questions & Answers

**Q: This Item come with Power Supply?**
A: Yes it does come with a power supply.  Please note it is also PoE or Power over Ethernet, if your switches are not PoE you could always add power injectors to the line.

**Q: Can this work with an ooma telo device?**
A: This is basically a VoIP business telephone! Ooma is a residential type system which is set up to use home style phones. You would need to have an  Ooma Office account. The plugs on the wire are different too. The 2135 uses 6 contact plugs and residential or home systems use 4 contact plugs. There are two different Ooma Systems Home and Office. The connections are different and you cannot mix and match. Look at the jack on your Ooma base unit if there are 4 pins it is Home. If there are 6 pins it is Office.

**Q: Have these phones been provisioned yet or can I use them with any voip service?**
A: You can use these phones with any VOIP service. I use the phones with a FreePBX opensource solution for instance.

**Q: Can this work with Microsoft Teams?**
A: Not as a standalone telephone.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***O on 3 October 2021*

Ottimo prodotto

### ⭐ Review
*by M***N on 9 May 2018*

compre dos teléfonos y uno no funciona, mi empresa es de atención telefónica y nos esta ocasionando muchos perjuicios, ya que no hay manera de comunicarse con el vendedor para efectuar un cambio. Necesito solucionar urgente este problema y no se como.

### ⭐⭐⭐⭐⭐ Review
*by C***R on 15 September 2025*

Perfect phone system for most installs. Works great, easy to use, good sound quality. Would buy again, would recommend.

## Frequently Bought Together

- Grandstream GXP2135 IP Phone | 8 Lines, 4 SIP Accounts | 2.8-Inch Color Display | Dual-Port Gigabit Ethernet with Integrated PoE
- Grandstream GXP2170 IP Phone | 12 Lines, 6 SIP Accounts | 4.3-Inch Color Display | Dual-Port Gigabit Ethernet with Integrated PoE
- Grandstream UCM6301 IP PBX | 1 FXO Port, 1 FXS Port | Desktop/Wall-Mount

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/267455875-grandstream-gxp-2135-hd](https://www.desertcart.co.za/products/267455875-grandstream-gxp-2135-hd)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-13*