In Stock
₨ 295,000 Original price was: ₨ 295,000.₨ 270,000Current price is: ₨ 270,000.
The Grandstream GXW4501 is a professional Digital VoIP Gateway designed for businesses, telecom operators, hotels, call centers, and enterprises that want to connect traditional E1/T1/J1 PSTN lines with modern IP PBX systems. Available in Pakistan with a Regular Price of “PKR 295,000” and a Sale Price of “PKR 270,000”, this gateway provides a reliable and cost-effective way to migrate legacy telephony infrastructure to VoIP while protecting your existing investment. It supports one configurable E1/T1/J1 interface with up to 30 simultaneous VoIP calls, dual Gigabit network ports, and advanced SIP interoperability.
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Save PKR 25,000 on the Grandstream GXW4501 while promotional pricing is available.
The Grandstream GXW4501 is built for enterprise deployments requiring stable and secure digital VoIP connectivity.
| Specification | Details |
|---|---|
| Model | Grandstream GXW4501 |
| Digital Interface | 1 × E1/T1/J1 |
| Concurrent Calls | Up to 30 |
| Network Ports | Dual Gigabit Ethernet |
| Protocols | SIP, PRI, SS7, MFC R2 |
| Voice Codecs | G.711, G.722, G.723, G.726, G.729, Opus |
| Fax Support | T.38 |
| Security | TLS, SRTP, HTTPS |
| USB Ports | 2 × USB 3.0 |
| Storage | SD Card Slot |
| Management | Web GUI, HTTP, HTTPS, SSH, TR-069 |
| Installation | Rack Mount |
| Warranty | Manufacturer Warranty |
Many organizations still rely on digital E1 or T1 telephone lines while upgrading to modern IP phone systems. The GXW4501 bridges these legacy connections with SIP-based VoIP infrastructure, allowing businesses to migrate gradually without replacing their entire communication system.
It integrates seamlessly with leading Grandstream, Yealink, Cisco IP Phone, Poly, and other SIP-compatible devices, making it an excellent solution for organizations expanding their VoIP business or deploying a scalable IP PBX solution.
Absolutely.
The GXW4501 is ideal for:
Its support for digital signaling standards and enterprise-grade security ensures dependable voice communication even in demanding environments.
Businesses looking for reliable VoIP telephony, voice over IP phone systems, and IP PBX devices need hardware that delivers performance and long-term reliability.
The GXW4501 provides:
This makes it a smart investment for organizations modernizing their communication infrastructure.
As more businesses adopt VoIP services in Pakistan, investing in a high-performance digital gateway ensures smooth integration between legacy telecom infrastructure and modern SIP networks.
Whether you’re deploying a new IP PBX phone system or upgrading an existing one, the GXW4501 provides the reliability and flexibility required for professional voice communication.
For compatible SIP phones, conference phones, and enterprise communication devices, visit IP Phones and VoIP Communication Solutions
If you’re looking for a professional digital gateway that supports E1/T1/J1 connectivity, secure SIP communications, and seamless integration with enterprise IP PBX systems, the Grandstream GXW4501 is an excellent choice.
With a Regular Price of “PKR 295,000” and a discounted Sale Price of “PKR 270,000”, it delivers enterprise-grade performance, advanced security, and long-term scalability for organizations of every size.
The Regular Price is “PKR 295,000”, while the Sale Price is “PKR 270,000”.
It connects traditional E1/T1/J1 digital telephone lines to SIP-based VoIP and IP PBX systems.
The GXW4501 supports up to 30 concurrent VoIP calls over a single E1/T1/J1 interface.
Yes. It works with Grandstream, Yealink, Cisco, Poly, and most SIP-compatible IP phones and PBX platforms.
Its enterprise-grade performance, secure SIP support, digital signaling compatibility, and affordable pricing make it one of the best digital VoIP gateways for medium and large businesses.
The Grandstream GXW4501 is an enterprise-class Digital VoIP Gateway that simplifies the migration from traditional E1/T1/J1 telephony to modern IP PBX systems. Offering support for 30 simultaneous calls, dual Gigabit Ethernet ports, SIP compatibility, and advanced security, it is ideal for businesses seeking a dependable and scalable communication solution. With a Regular Price of “PKR 295,000” and a Sale Price of “PKR 270,000”, it provides outstanding value for organizations investing in professional VoIP infrastructure.
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