Grandstream UCM6208 - IP-PBX Phone System

    Delivery time:1-5 Days
  • Description
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  • Specifications

The Grandstream UCM6208 is an 8 line (PSTN/FXO) IP-PBX phone system with support for 50 VoIP / SIP Trunks for growing business. It also allows for up to 800 users/extensions and 100 concurrent calls.

Server rack-mount form factor system for larger small business, medium to large corporate telecommunications.

Short Specifications:
Analog Port (PSTN/FXO) Line Capacity 8
VoIP SIP Trunk Line Capacity 50
Extension Capacity 800 IP Extensions + 2 Analog (FXS)
Concurrent Call Capacity 100
Upgrade Storage Memory (Optional) Fast PBX-NAND 128GB, adds 2,500 Hours record & system storage
Download Sheets / Links

Grandstream UCM6208 Overview

Like all GrandStream PBX/UCM systems, this 8 Analog line UCM6208 phone system includes robust admin features such as: remote management, multi-language features, call reporting, call distribution, auto-amin/IVR menus, SIP Video endpoint calling (with GrandStream capable phones), Gigabyte network ports and much more!

Along with regular POTS (Plain old telephone line service) ports, you can increase line capacity using VoIP Trunk phone lines (up to 50 trunks) and save on all your telecommunication costs.

Whether you're in the boardroom, in the office or on the go, or a remote office worker - this system has enough processing power to handle all your calling needs!


  • UCM6208 supports up to 800 users and 100 concurrent calls.
  • Auto Discovery and Zero Configuration of Grandstream SIP endpoints.
  • Integrated 8 PSTN trunk FXO ports, 2 analog telephone FXS ports with lifeline capability and up to 50 SIP trunk accounts.
  • Gigabit network ports with Integrates PoE, USB, SD card.
  • Supports up to a 5-level IVR (Interactive Voice Response).
  • Built-in call recordings server; recordings accessible via web user interface.
  • Built-in Call Detail Records (CDR) for tracking phone usage by line, date, etc.
  • Supports multi-language auto-attendant and call queue to efficiently handle incoming calls.
  • Strongest possible security protection using SRTP, TLS and HTTPS encyrption.
  • Supports GrandStream Integrated IP Phones + any SIP video endpoint that uses the H.264, H.263 or H.263+ codecs.

Grandstream UCM6208 PBX HIGHLIGHTS

Confernce system built in - with scheduling and automatic attendee email reminders, conference room codes for admins and attendees, conference room live recording.

Dual Gigabit ports with PoE+ integration.

Multi-Language support features for handling callers in different languages, queue or to different language departments.

Multi-Admin / Super Admin login and maintenace functions using a webGUI interface. No software to install on PCs!

Call Center - Includes: Live Call Recording, Reporting Statistics, multiple call queue methods, automated call back, Agent Management, Agent monitoring: whisper / listen / call barge.

Fax monitoring / internal fax to email solutions and extension user webGUI faxing capabilities.

Supports VoIP (Voice-Over-IP) SIP Trunks and Analog to VoIP Gateway for telephone lines for expansion.

Manufacturer: Grandstream
Model: UCM6208
Analog / FXO Line Capacity: 8 + Expandable
SIP Trunk Capacity: 50
Concurrent Call Capacity: 100
IP Extension / User Capacity: 800
FXO Analog Extension Capacity: 2
Gigabit Network Ports: 1 WAN, 1 LAN + PoE Capable
Memory / Storage Expansion: USB + SD Card
IVR / Auto Admins: Up to 5 levels
Multi-Company Capable: Yes
Call Recording Server: Yes
CRD (Call Detail Records): Yes
Multi-Lanugage Support: Yes
Supports SIP Video: Yes, with SIP video capable end point devices
Security: Yes, SRTP, TLS and HTTPS encyrption
Call Queue / Call Center Functions: Yes

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