£0.00
NetXL Logo
Hello! Log InYourAccount
  • Networking
  • Antennas
  • CCTV
  • Smart Home & Security
  • Speakers
  • VoIP
  • Accessories
  • Brands
  • Bundles
  • Reduced
Help & SupportExpress ShippingTrade Account
Explore
  • Brands A-Z
  • Categories
  • Reduced & Clearance
  • Bundles
Trade
  • Apply for Trade Account
  • Trade Account Benefits
  • API
More from NetXL
  • About Us
  • Blog
  • News
Terms
  • Terms & Conditions
  • Privacy Policy
Help & Support
  • Contact Us
  • FAQs
  • Delivery Policy
  • Returns
Apple Pay acceptedGoogle Pay accepted

Unit 4, Riverside Business Park, Walnut Tree Close, Guildford, Surrey, GU1 4UG

Registered in England & Wales. Company No: 13500507 VAT No: GB 386 0823 76

Copyright © 2025 NetXL Distribution Ltd, All rights reserved.

Home
Grandstream
Grandstream GXW4502 with 2 E1/T1/J1 Span Digital VoIP Gateway
GXW4502 Gateway Front

Click to zoom

GXW4502 Gateway Front
GXW4502 Gateway Back

Grandstream GXW4502 with 2 E1/T1/J1 Span Digital VoIP Gateway

Part Number: GXW4502

Discontinued

This product has been discontinued.

Easy Returns

The Grandstream GXW4502 is a E1/T1/J1 Digital VoIP Gateway with 2 RJ45 ports and 60 simultaneous VoIP calls. The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks.

Description

By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/ T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network and the concurrent calls supported. The GXW4500 series offers three models that provide 1, 2 or 4 T1/E1/J1 spans and support 30, 60 or 120 concurrent calls to cater to the VoIP needs of large and medium-sized enterprises. Please also see GXW4501 and GXW4504

Key Highlights

  • 2 RJ45 ports, supporting up to 60 simultaneous VoIP calls
  • Dual self-adaptive Gigabit ports
  • (2) USB 3.0, (1) SD card interface
  • LAN, WAN, E1/T1/J1
  • Call status and history, device status monitoring and ISDN status monitoring
  • Supports multi-language voice prompts
  • Supports T.38 Fax for creating Fax-over-IP
  • Supports a wide range of voice codecs, including G.722, G.729, iLBC, and more
  • Software configurable E1/T1/J1 ports, support PRI, SS7, MFC R2
  • Automated provisioning by HTTP/TFTP with XML config files
  • TLS and SRTP security encryption technology to protect calls and accounts

Documents

  • Data Sheet:Grandstream GXW4502 Datasheet

You might also like

Save £379
Grandstream GXW4232 VoIP Adaptor Front

Grandstream GXW4232 Gateway

£540.00inc VAT
BT ADSL Microfilter-1

BT ADSL Microfilter

£16.99inc VAT

More by Grandstream

UCM6302 Image 1

Grandstream UCM6302

£532.00inc VAT
Grandstream GXW4216 VoIP Adaptor Front

Grandstream GXW4216 Gateway

£434.50inc VAT
Grandstream GXW4224 VoIP Adaptor Front

Grandstream GXW4224 Gateway

£676.99inc VAT
Grandstream UCM 6510 IP Hardware PBX Front

Grandstream UCM6510

£1,512.49inc VAT
New
Grandstream UCM6300A Image

Grandstream UCM6300A IP PBX

£270.49inc VAT
New
Grandstream UCM6302A IP PBX Image

Grandstream UCM6302A IP PBX

£434.50inc VAT
Grandstream UCM6304 Collaboration Platform

Grandstream UCM6304

£1,258.00inc VAT
Grandstream UCM6308

Grandstream UCM6308

£1,741.49inc VAT

Latest Tech News

Read Blog
Grandstream Access Points Explained: Your Simple Guide to Smarter WiFi
NetXL 30 Apr 2025 | 5 min readGrandstream Access Points Explained: Your Simple Guide to Smarter WiFi

A Beginners Guide to the Grandstream Access Point Portfolio

Shelly Launches UK Installer Programme
NetXL 4 Apr 2025 | 5 min readShelly Launches UK Installer Programme

Shelly is offering a new way to connect customers with certified experts!

NetXL are Attending The Security Event 2025!
NetXL 31 Mar 2025 | 5 min readNetXL are Attending The Security Event 2025!

NetXL will be at the NEC Birmingham to present an interactive experience of Shelly's trailblazing smart automation devices!

Product Spotlight: The Yealink AX83H WiFi Handset
NetXL 25 Mar 2025 | 5 min readProduct Spotlight: The Yealink AX83H WiFi Handset

We’re shining a light on how Yealink’s first ever WiFi handset is streamlining comms at a punchy price point!

How Shelly is Revolutionising Electrical Installations
NetXL 17 Mar 2025 | 5 min readHow Shelly is Revolutionising Electrical Installations

We speak to Ben, the founder of B Electrical, about how Shelly is turning an industry on its head.

How Do I Set Up My DrayTek Router?
NetXL 26 Feb 2025 | 5 min readHow Do I Set Up My DrayTek Router?

You’re the proud owner of a brand-new DrayTek router - here’s how to set it up, connect to the internet, and make it sing and dance exactly how you want.

NetXL Nominated for Two Accolades at Technology Reseller Awards
NetXL 26 Feb 2025 | 5 min readNetXL Nominated for Two Accolades at Technology Reseller Awards

NetXL nominated for Hardware Distributor of the Year and UC & Connectivity Distributor of the Year

Stop Sabotaging Your Setup: Choosing the Perfect Ethernet Cable
NetXL 23 Dec 2024 | 5 min readStop Sabotaging Your Setup: Choosing the Perfect Ethernet Cable

You've been choosing network cables wrong - here's how to fix that!