--- product_id: 13459173 title: "Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP" brand: "anysun" price: "153.77 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/13459173-anysun-goip-16-gsm-voip-gateway-w-external-antenna-16 store_origin: TN region: Tunisia --- # 16 GSM Channels Quad Band Support Remote Access Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP **Brand:** anysun **Price:** 153.77 DT **Availability:** ❌ Out of Stock ## Summary > 📈 Elevate Your Communication Game! ## Quick Answers - **What is this?** Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP by anysun - **How much does it cost?** 153.77 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/13459173-anysun-goip-16-gsm-voip-gateway-w-external-antenna-16) ## Best For - anysun enthusiasts ## Why This Product - Trusted anysun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **SMS Functionality:** Send and receive SMS with ease using AT commands. - • **Scalable Solution:** Supports up to 16 SIM cards, perfect for growing businesses. - • **Simultaneous Calls:** Make up to 16 calls at once—ideal for high-demand environments. - • **Seamless Connectivity:** Effortlessly switch between VoIP and GSM networks for uninterrupted communication. - • **Versatile Compatibility:** Works with Asterisk, Trixbox, 3CX, and more for ultimate flexibility. ## Overview The Anysun Goip-16 GSM VoIP Gateway is a powerful communication tool designed for businesses needing efficient call termination and origination. With 16 GSM channels and support for up to 16 SIM cards, it offers seamless integration with popular VoIP systems, enabling simultaneous calls and SMS capabilities. ## Description Package: * 16-channel GSM gateway * 16 antennas * 110-240v power adapter AP6.0 The 16-ports GSM Gateway supports up to 16 GSM channels. Each GSM channel can be programmed individually to establish the connectivity with IP-PBX, or can be bundled as a single trunk in connection with IP-PBX. It is ideal for VoIP to wireless services where a fixed telephone line (PSTN) is not available or for cellphone roaming via the a VoIP network. The GSM16SIP brings mobility, scalability and significant savings on long distance charges. 　　 key features 　 Provide sixteen cellular channels for IP-PBX Support open standard SIP Protocols (IETF SIP V2) Support SIP proxy mode Multiple grouping mode Two 10/100 Ethernet ports for the LAN and an additional device Guad band GSM module: support GSM 850MHz, 900 MHz, 1800 MHz, 1900MHz Speech quality ensured by QoS at LAN, IP layers and comprehensive jitter buffer VLAN and QoS support NAT Transversal Voice prompts, HTTP Web Highly stable embedded Linux operating system in high performance ARM 9 Processor Hardware Specifications 　 Processor: ARM9E 133MHz DSP: VPDSP101-4 100MHz Memory: RAM 16MB/ Flash 4MB GSM Module: Type: 850MHz, 900MHz, 1800MHz, 1900MHz Power: Input AC100V ~ 240V, output 12 Vdc 2000 mA Power consumption: 5W maximum Operating temperature: 10°C to 40°C (32°F to 104°F) Storage temperature: 0°C to 50°C (32°F to 122°F) Working Humidity: 40% ~ 90% Not congealed Warranty: 5 years ## Images ![Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP - Image 1](https://m.media-amazon.com/images/I/4182bJhu4QL.jpg) ![Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP - Image 2](https://m.media-amazon.com/images/I/41A5HyQ5WaL.jpg) ![Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP - Image 3](https://m.media-amazon.com/images/I/316BbueWwfL.jpg) ![Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP - Image 4](https://m.media-amazon.com/images/I/41j1ygnMsIL.jpg) ![Anysun Goip-16 Gsm Voip Gateway w/ External Antenna 16 GSM Channels up to 16 SIM Cards by GOIP - Image 5](https://m.media-amazon.com/images/I/51ELdkyL7fL.jpg) ## Questions & Answers **Q: Does it support at&t sim card? could it be used to send sms?** A: We only used the biggest size cards; never tested with smaller ones. In theory you can use it for SMS but requires a special software to control the box. As support is non-existent so we never been able to do it. **Q: I am planning to setup a call center in india. If i am installing this modem in a server of LAN. Can client machines in LAN can call from Softphone ?** A: yes, they will **Q: “can this 16 goip use two different carriers at the same time one half using 8 the using 8 can it work like that** A: Yeah! it can be done with some configuration. Be advised that this device always comes with, at least, two broken ports, so you'll have just 14 ports total. **Q: Incluyen las antenas?** A: Si las incluyen ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as expected! *by M***A on August 30, 2015* Great Product! ### ⭐ No lo compre no hay garantía pierdes tu dinero *by M***A on April 27, 2019* Terrible experiencia NO LO COMPRE, Amazon vende este producto pero no hay garantía te manda ha contactarte con el proveedor en Miami y luego ellos te contactan con técnicos en China y cuando verifican que el producto tiene falla el envío a China te cuesta más que lo que costo el Goip. Este Goip es generación 2 y no sirve con todas los SIM card. También falla 2 puertos y se corta la comunicación en 15 segundos o hay interferencia. En Miami dan 3 meses de garantía y en China un año que no lo puedes aplicar porque el costo del envío es superior al de la compra ### ⭐⭐ Zero support and a very light manual. Otherwise the unit works *by A***B on April 3, 2017* I would like to clarify that the unit seems to work fine; however there is NO SUPPORT which is burden when something you want to do is not in the manual (which is very brief). I am pretty sure the unit requires one or two upgrades but there is no place to get them.I was able to add 5 simms and make the unit work; but it was not easy and I have lots of expertise in communications equipment.Basically buy it if you know what you do and do not require support --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/13459173-anysun-goip-16-gsm-voip-gateway-w-external-antenna-16](https://www.desertcart.tn/products/13459173-anysun-goip-16-gsm-voip-gateway-w-external-antenna-16) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-10*