Skip to Main Content »

VoIPandGO shop - Welcome

You're currently on:

Sangoma W400-003E

Sangoma W400-003E

Double click on above image to view full picture

Zoom Out
Zoom In

See other products by Sangoma

Be the first to review this product

Availability: In stock

Excl. Tax: €689.46 Incl. Tax: €834.24
Add Items to Cart

Sangoma W400 GSM Board
GSM Telephony Board for Voice and SMS

Introducing Sangoma’s latest addition to the computer telephony board portfolio – the W400 board adds GSM voice connectivity and SMS capabilities to IP-PBX applications.

IP-PBX users will be able to reach mobile phone users on the cellular network, established as mobile-to-mobile calls. Assign PBX extensions and forward calls to mobile devices, which will greatly reduce operating costs.

The W400 also offers the possibility to send SMS messages over the GSM network, enhancing the IP-PBX to act as an SMS gateway. For added flexibility, SMS messages can be sent while a voice conversation is active on the GSM port.

The W400 has a unique design that allows access to SIM cards directly from the front of the board. This added flexibility removes the need to open up computer systems to access SIM cards.

Technical Specifications
• Quad-band EGSM 850/900/1800/1900 Mhz for worldwide GSM compatibility and deployments
• 1 to 4 GSM ports/modules per card
• Modular capacity (Expandable)
• 1 SIM card per GSM channel
• GSM protocol stack for voice and SMS
• SMS in text and PDU mode with decoding of Mobile Service Center (MSC)
• GSM supplementary services (CLIP, CLIR, USSD)
• Hardware echo cancellation and noise suppression
• Hardware DTMF detection
• Automatic codec negotiation
• Fully PCI Express compliant, compatible with all commercially available motherboards, proper sharing of PCI interrupts
• Software field upgrades: driver and firmware
• GSM support will be integrated in the Wanpipe suite of drivers
• Built-in Asterisk Manager Interface support
• Compatible with Linux version 2.6 and up
• Works with Asterisk DAHDI driver

• GSM mobile connectivity for IP-PBX extensions
• GSM VoIP gateway
• SMS gateway

• 1.5W for the base + 1.5W per module installed
• Temperature range: 0 - 50°C Dimensions
• 137mm x 111.15mm Operating Systems
• Linux 2.6+

Production Quality
• ISO 9002

• EMC CISPR 22/EN55022 & CISPR 24/EN55024
• On-going safety (future)

Ordering Information
Item Description
Sangoma GSM board with 1 GSM Module
Sangoma GSM board with 2 GSM Module
Sangoma GSM board with 3 GSM Module
Sangoma GSM board with 4 GSM Module
Field Upgrade Kit containing 1 Module, 1 RF cable and 1 antenna
RF Cable
Flexible Antenna
Rigid Antenna
EAN Code San-W400-003E

My Cart

You have no items in your shopping cart.

Compare Products

You have no items to compare.

Become a reseller

Contact us
+32 51 49 59 69

Every workday
From 08.30h-12.00h and 13.00h-17.30h
Friday closed at 17.00h

Payment methods :

  • Bancontact
  • Visa
  • Mastercard
  • Transfer