| System Features | |
| FXS Ports | 24 (RJ11 and 50-pin Telco connectors) |
| SIP Server Profiles | Up to 3 per system |
| SIP Accounts | Individual SIP account per port |
| Compatibility | Major IP-PBXs, soft switches, and SIP-based systems |
| Network & Connectivity | |
| Ethernet Interface | Gigabit Ethernet |
| Automatic Provisioning | TR-069 or AES-encrypted XML files |
| Audio & Fax | |
| Voice & Fax Codecs | G.711, G.723.1, G.726, G.729A/B, iLBC, and T.38 Fax |
| Echo Cancellation | 128ms-tail-length G.168 line echo cancellation |
| Features | Dynamic jitter buffer, modem recognition |
| Telephony Features | |
| Call Features | Caller ID, call waiting, call forwarding, blind/attended transfers, 3-way conferencing |
| Indicators | LED per port, Message Waiting Indicator (NEON LED and stutter tone) |
| Physical & Security | |
| Display | Backlit 128x32 graphic LCD with multilingual support |
| Security Protocols | TLS, SRTP, HTTPS |
| Protection | ITU-T K.21 over-voltage and over-current protection |
Elevate your business communication with the Grandstream GXW4224 Analog 24 FXS Port VoIP Gateway. This robust VoIP gateway seamlessly integrates analog phones and fax machines into modern IP-based systems, making it ideal for enterprises upgrading their communication infrastructure. Available at TBZ Engineering in Bangladesh, the GXW4224 delivers high-quality VoIP performance and advanced features for reliable connectivity.
The Grandstream GXW4224 offers powerful features to enhance your business telephony:
24 FXS Ports: Supports RJ11 and 50-pin Telco connectors, with LED indicators for easy monitoring.
High-Speed Networking: Features a Gigabit Ethernet interface for fast and reliable connections.
User-Friendly Display: Includes a backlit 128x32 graphic LCD with multilingual support for easy operation.
Flexible SIP Support: Offers up to three SIP server profiles and individual SIP accounts per port for versatile deployments.
Advanced Codecs: Supports G.711, G.723.1, G.726, G.729A/B, iLBC, and T.38 Fax for superior call quality and fax reliability.
Carrier-Grade Features: Includes 128ms-tail-length G.168 line echo cancellation, dynamic jitter buffer, and modem recognition for excellent audio performance.
Robust Telephony Features: Supports caller ID, call waiting, call forwarding, blind/attended transfers, three-way conferencing, and message waiting indicator with NEON LED and stutter tone.
Enhanced Security: Uses TLS, SRTP, HTTPS, and TR-069 or AES-encrypted XML for secure provisioning.
Durability: Features over-voltage and over-current protection meeting ITU-T K.21 standards.
The GXW4224 is fully compatible with major IP-PBXs, soft switches, and SIP-based systems, ensuring seamless integration for modernizing legacy systems.
The Grandstream GXW4224 Analog 24 FXS Port VoIP Gateway is perfect for businesses seeking a scalable VoIP solution. Its advanced features and robust design ensure dependable business communication, while its compatibility with existing analog equipment makes upgrades cost-effective. Manage your system effortlessly with secure and automated provisioning.
Get the original Grandstream GXW4224 Analog 24 FXS Port VoIP Gateway from TBZ Engineering in Bangladesh. Order online or visit our showrooms for the lowest price and a 1-year warranty. Our team is ready to help you select the perfect VoIP gateway for your business needs.
Ready to experience the Grandstream GXW4224 Analog 24 FXS Port VoIP Gateway in person? Stop by one of our showrooms:
Corporate Office: 39 Kazi Bhaban, 6th Floor, New Elephant Road, Dhaka 1205.
Dhaka Multiplan Showroom: Computer City Center, Shop No: 545-546, Level-5, Multiplan Center, New Elephant Road, Dhaka 1205. Our Dhaka team will guide you through every feature of the Grandstream GXW4224 and help you find the perfect tech setup.
Khulna Showroom: HK Tower Computer Market, Shop No. B-3,4,5, Level-1, 31 Sir Iqbal Road, Khulna-9100. Our Khulna store offers the same high-quality products and personalized service in a welcoming environment.
Each location provides a hands-on experience, so you can test the Grandstream GXW4224 capabilities before making a decision. Whether you’re in Dhaka or Khulna, TBZ Engineering delivers the tech you need with service you can trust in Bangladesh.
Shop now at TBZ Engineering and modernize your business communication with the Grandstream GXW4224 Analog 24 FXS Port VoIP Gateway!
