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Grandstream GXW4232 32-Port FXS Analog IP Gateway
₦522,800.0032 FXS ports
1 Gigabit network port
132×48 backlit graphic displayQuick View -
Grandstream GXW4248 48-Port Analog FXS Gateway
₦727,580.0048 FXS ports
1 Gigabit network port
132×48 backlit graphic displayQuick View -
Grandstream GXW4501 E1/T1/J1 Digital VoIP Gateway
₦560,560.001 RJ45 port
30 concurrent calls
Dual Gigabit ports
Automated provisioning via HTTP or TFTPQuick View -
Grandstream GXW4502 E1/T1/J1 Digital VoIP Gateway
₦862,400.002 RJ45 ports
60 concurrent calls
Dual Gigabit portsQuick View -
Grandstream GXW4504 Digital E1/T1/J1 VoIP Gateway
₦1,392,160.004 RJ45 ports
120 simultaneous VoIP calls
Dual Gigabit portsQuick View -
Grandstream HT812 2-Port FXS Gateway with NAT Router
₦48,040.002 FXS Ports
Built-in NAT router
2 RJ45 ports
Advanced echo cancellationQuick View -
Grandstream HT814 Analog 4-Port FXS VoIP Gateway with NAT
₦78,070.004 Port FXS Analog Telephone Adapter (ATA)
Integrated NAT router
2 RJ45 portsQuick View -
Grandstream HT818 8-Port Analog FXS VoIP Gateway with NAT Router
₦128,000.008 Port FXS ATA
Integrated Gigabit NAT router
2 RJ45 portsQuick View -
Sangoma A101DE E1/T1 PCI Express Card
₦599,000.001 T1/E1 port
Up to 30 voice calls
Asterisk SupportQuick View -
Sangoma A116DE 16-Port PCIe VoIP Card
₦4,438,300.0016 T1/E1 ports
Echo Cancellation
Asterisk supportQuick View -
Yeastar 16-Port TA1600 FXS Gateway
₦363,000.0016 FXS Ports
1 LAN & 1 WAN Ports
cho cancellation
Quick View -
Yeastar D30 DSP Expansion Module for S100/S300
₦132,000.00Add 100 VoIP Users & 30 Concurrent Calls
For S100 and S300Quick View -
Yeastar EX08 Expansion Board for S100/S300
₦62,700.004 onboard module slots and 8 interfaces
For S100 & S300Quick View -
Yeastar EX30 PRI (E1) Card for S100/S300
₦374,000.00One onboard E1/T1/PRI port
For S100 & S300Quick View -
Yeastar O2 Module (2 FXO Ports)
₦58,300.002FXO Channels Module
For MyPBX series and S-SeriesQuick View -
Yeastar S2 Module with 2 FXS Ports
₦58,300.002 FXS Channels Module
For MyPBX series and S-Series PBXQuick View - Grandstream: ₦100,000 – ₦3,000,000 (ideal for SMBs and large enterprises).
- Yeastar: ₦240,000 – ₦1,800,000 (known for reliability and scalability).
- Dinstar: ₦230,000 – ₦3,800,000 (great for advanced connectivity needs).
Must-Have Features
When shopping for a VoIP gateway, keep an eye out for these key features:
| Feature | Why It Matters |
|---|---|
| SIP and H.323 Support | These protocols ensure your gateway can communicate with a wide range of VoIP systems |
| Multiple Voice Codecs | Different codecs optimize call quality based on your internet connection |
| High Concurrent Call Capacity | Handles multiple calls simultaneously without dropping quality |
| T.38 Fax Support | Send and receive faxes over your VoIP network |
| Strong Security Measures | Keeps your calls and data safe from eavesdroppers and hackers |
Types of IP Gateways
Not all VoIP gateways are created equal. Here are the main types to consider:| VoIP Gateway Type | Key Features | Benefits | Use Case | Popular Models |
|---|---|---|---|---|
| Analog VoIP Gateway (FXS/FXO) | – FXS for analog phone to VoIP – FXO for analog line to VoIP – Supports legacy systems | – Cost-effective – Easy integration with analog devices – Flexible VoIP migration | – Ideal for businesses with existing analog phones – Small to medium-sized businesses (SMBs) | Dinstar DAG Series Grandstream GXW400x |
| Digital VoIP Gateway (E1/T1/J1) | – T1/E1/J1 digital connections – High-capacity voice traffic – Supports PRI, SS7 | – High call volume – Seamless digital-to-VoIP transition – Carrier-grade reliability | – Large enterprises – Call centers – Service providers | Sangoma Vega Series Xorcom Astribank |
| GSM/3G/4G VoIP Gateway | – Connect GSM, 3G, 4G SIM cards to VoIP – SMS and call routing – Mobile call management | – Mobile connectivity for VoIP – Cost-efficient call routing – SMS integration | – Businesses needing mobile VoIP connectivity – Rural areas with limited wired infrastructure | Dinstar UC Series Yeastar TG Series |
| PRI VoIP Gateway | – Primary Rate Interface (PRI) support – Up to 30 channels per line | – Scalable voice channels – High-quality voice transmission – Secure and reliable | – Enterprises requiring multiple simultaneous calls – Telecommunications companies | Sangoma Vega PRI Grandstream GXW450x |
| ISDN VoIP Gateway | – ISDN BRI/PRI interface – Supports data and voice transmission | – Secure voice and data integration – High voice clarity and low latency | – Businesses with ISDN phone systems – Areas where ISDN is widely used | Allo ISDN Sangoma Vega BRI |
| FXS/FXO Hybrid Gateway | – Both FXS (analog phone) and FXO (analog line) ports – Flexible port configuration | – Cost-effective hybrid solution – Supports both legacy phones and lines | – Businesses transitioning to VoIP – Mixed analog line and phone systems | Grandstream GXW42xx Series Yeastar TA810 |
Need help choosing the perfect voice gateway solution in Nigeria? Contact RapidBTS today @ +2347000700111, and we will guide you!
Voice over IP Gateway FAQ’s
How much is a VoIP network gateway in Nigeria?
VoIP network gateways in Nigeria cost between ₦100,000 and ₦3,800,000, depending on the brand, features, and capacity:
The right choice depends on your network size, number of concurrent calls, and whether you need analog, digital, or hybrid gateways.
Difference between VoIP phone and VoIP gateway
A VoIP phone is a device that directly connects to the internet to make and receive calls using VoIP, while a VoIP gateway connects traditional analog phones or PBX systems to the internet, converting signals between VoIP and the Public Switched Telephone Network (PSTN).
Difference between an IP PBX and a VoIP gateway
An IP PBX is a phone system that manages call routing, voicemail, and extensions within a network of VoIP phones, whereas a VoIP gateway bridges an IP PBX or VoIP network with traditional phone lines, enabling communication between VoIP users and analog systems.
Difference between a VoIP gateway and an ATA
A VoIP gateway connects multiple analog phones or PBX systems to a VoIP network, making it suitable for larger setups, while an ATA (Analog Telephone Adapter) is designed to connect a single analog phone to a VoIP network.
