---
product_id: 271330696
title: "Grandstream UCM6208 IP PBX"
brand: "grandstream"
price: "$2378.70"
currency: USD
in_stock: true
reviews_count: 5
category: "Grandstream"
url: https://www.desertcart.ec/products/271330696-grandstream-ucm6208-ip-pbx
store_origin: EC
region: Ecuador
---

# Gigabit PoE network ports Supports 800 users 100 concurrent calls Grandstream UCM6208 IP PBX

**Brand:** grandstream
**Price:** $2378.70
**Availability:** ✅ In Stock

## Summary

> 📞 Elevate your office comms with powerhouse capacity and effortless setup!

## Quick Answers

- **What is this?** Grandstream UCM6208 IP PBX by grandstream
- **How much does it cost?** $2378.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/271330696-grandstream-ucm6208-ip-pbx)

## 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

- • **Massive User Capacity:** Seamlessly connect up to 800 users without breaking a sweat.
- • **Plug & Play Simplicity:** Auto discovery and zero config for Grandstream SIP phones—set up in minutes, not hours.
- • **Powerful Multi-Level IVR:** Engage customers with up to 5-level interactive voice response menus for professional call routing.
- • **High Call Volume Handling:** Manage 100 simultaneous calls to keep your business buzzing nonstop.
- • **Comprehensive Call Analytics:** Built-in Call Detail Records track every call by line and date—data-driven decisions made easy.

## Overview

The Grandstream UCM6208 IP PBX is a robust, rack-mountable communication hub designed for busy businesses. Supporting up to 800 users and 100 concurrent calls, it integrates voice, video, and data on a single network with gigabit PoE ports. Featuring zero-configuration auto discovery for Grandstream SIP phones and a 5-level IVR system, it streamlines deployment and enhances customer interaction. Built-in call detail records provide actionable insights, all without subscription fees—making it the smart choice for scalable, professional communication.

## Description

The new UCM 62xx IP PBX series from Grandstream allow businesses to unify multiple communication technologies, such as voice, video calling, video conferencing, video surveillance, data tools, mobility options and facility access management onto one common network that can be managed and/or accessed remotely. This model replaces the UCM 61xx series.

Review: Purchased the Grandstream UCM6208 to replace a 5-line version of 3cx. While 3cx did an o:k job, there were persistent issues such as delays and repeated phone reboots which became progressively worse. What I liked about the UCM6208 is that it is based on Asterisk so it is proven technology, yet the interface is 'dumbed' down to make it easy to implement (I don't install phone systems for a living). Other than a user-friendly UI, I'm not sure that Grandstream does anything to change the Asterisk implementation, but I did find the 'zero configuration' of phones incredibly useful. I use Grandstream GXP2000, GXP2100, GXP2130, and GXP2160 phones (23 individual extensions). All of these (except the GXP2000) can be configured in a template and then pushed out to each phone. It made implementation a breeze. I also like the UCM6208 (which is a bit more capability than we needed) because it is rack mountable. It runs quite and has had no issues in terms of physical operation. The only problem I had when installing is that on the outside of the case it has 'WAN' and 'LAN' marked above the RJ45 ports. In my case, I was not using the UCM6208 as a router, so the WAN connection was a bit of a misnomer, though technically correct. Once I figured out that I needed to use it instead of the LAN port it was smooth sailing. As for voice quality we are very happy. I have seen videos about issues with this box. They don't describe the issues, but I can only assume it is due to voice quality. In our case, the quality is excellent. There hasn't been a single issue with this (or anything else) on this system. Like 3cx, the system has just about every 'bell and whistle' feature you could imagine. We use BLF indicators for our extensions, ring groups, custom music on hold, email notification of voicemails, voicemail, etc. and everything is working great. I highly recommend this system for any business. It handles our call volume without subscription fees, etc. of a busy office.
Review: Excelente servicio, los codecs de totalplay no jalaban y vía remota un técnico nos apoyo con la configuración Excelente

## Features

- UCM6208 supports up to 800 users and 100 concurrent calls
- Auto Discovery and Zero Configuration of Grandstream SIP endpoints
- Gigabit network ports with Integrates PoE, USB, SD card
- Supports up to a 5-level IVR (Interactive Voice Response)
- Built-in Call Detail Records (CDR) for tracking phone usage by line, date, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LZL5NIV |
| Item model number | UCM6208 |
| Manufacturer | Grandstream |
| Product Dimensions | 20.32 x 7.62 x 27.94 cm; 1.36 kg |

## Product Details

- **Brand:** Grandstream
- **Colour:** black
- **Material:** Plastic
- **Number of batteries:** 1 CR123A batteries required.
- **Telephone type:** Cordless

## Images

![Grandstream UCM6208 IP PBX - Image 1](https://m.media-amazon.com/images/I/51mhnIeTgPL.jpg)

## Questions & Answers

**Q: How many concurrent calls on this pbx? this says 30, but gs website says 100?**
A: Supports up to 800 users, 50 SIP trunks, and up to 100 concurrent calls. Note, this also varies depending on your VoIP provider.

**Q: Does this support Cisco IP phones? like the 7821?**
A: While the Grandstream UCM is super friendly to Granstream phone devices, any SIP phone device will work.

**Q: Can this device work with any brand ip phones or only a specific brand ?**
A: While the Grandstream UCM is super friendly to Grandstream phones, any SIP device brand will work.

**Q: Does this work with vonage?**
A: The UCM will accept any dial tone over a twisted pair. An RJ11 cable from the Vonage device to one of the UCM line inputs will work!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***. on 4 February 2017*

Purchased the Grandstream UCM6208 to replace a 5-line version of 3cx. While 3cx did an o:k job, there were persistent issues such as delays and repeated phone reboots which became progressively worse. What I liked about the UCM6208 is that it is based on Asterisk so it is proven technology, yet the interface is 'dumbed' down to make it easy to implement (I don't install phone systems for a living). Other than a user-friendly UI, I'm not sure that Grandstream does anything to change the Asterisk implementation, but I did find the 'zero configuration' of phones incredibly useful. I use Grandstream GXP2000, GXP2100, GXP2130, and GXP2160 phones (23 individual extensions). All of these (except the GXP2000) can be configured in a template and then pushed out to each phone. It made implementation a breeze. I also like the UCM6208 (which is a bit more capability than we needed) because it is rack mountable. It runs quite and has had no issues in terms of physical operation. The only problem I had when installing is that on the outside of the case it has 'WAN' and 'LAN' marked above the RJ45 ports. In my case, I was not using the UCM6208 as a router, so the WAN connection was a bit of a misnomer, though technically correct. Once I figured out that I needed to use it instead of the LAN port it was smooth sailing. As for voice quality we are very happy. I have seen videos about issues with this box. They don't describe the issues, but I can only assume it is due to voice quality. In our case, the quality is excellent. There hasn't been a single issue with this (or anything else) on this system. Like 3cx, the system has just about every 'bell and whistle' feature you could imagine. We use BLF indicators for our extensions, ring groups, custom music on hold, email notification of voicemails, voicemail, etc. and everything is working great. I highly recommend this system for any business. It handles our call volume without subscription fees, etc. of a busy office.

### ⭐⭐⭐⭐⭐ Review
*by J***L on 30 November 2020*

Excelente servicio, los codecs de totalplay no jalaban y vía remota un técnico nos apoyo con la configuración Excelente

### ⭐⭐⭐⭐⭐ Review
*by C***L on 29 August 2019*

As another reviewer mentioned, and I agree, installing and configuring a PBX is not straightforward, even with the nice custom GUI that Grandstream has layered on top of Asterisk. That said, if you know what you are doing, or are willing to spend literally a couple days learning to configure your own PBX and frequently being befuddled and tearing out your hair trying to figure out what is wrong, then you should buy this hardware as it is rock solid once setup and the kinks worked out. I started out a few years ago with only a few users on the smaller (cigar box) sized Grandtream UCM devices. The config is identical but after we loaded up some traffic and users onto those smaller boxes we found them to be unstable at the hardware level. Even after growing in users to more like 8-10 concurrent calls, after switching to the 6208 rack mount unit we have been rock solid for the last year with basically no issues or reboots. Again, I can't stress enough that learning to administer a PBX from the ground up is quite an undertaking. There is a reason that this is the domain of pros. That said, once you learn it, it is easy to administer going forward.

## Frequently Bought Together

- Grandstream UCM6208 8 Port IP PBX Phone System
- Grandstream GXP2170 IP Phone | 12 Lines, 6 SIP Accounts | 4.3-Inch Color Display | Dual-Port Gigabit Ethernet with Integrated PoE
- Grandstream GS-GXP2200EXT Expansion Module for VoIP Phone

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*