---
product_id: 12612925
title: "Quad-band 4XGSM GoIP VoIP gateway SIP IP phone adapter GOIP-4 Sim gateway"
brand: "dbl"
price: "€ 751.86"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.hr/products/12612925-quad-band-4xgsm-goip-voip-gateway-sip-ip-phone-adapter
store_origin: HR
region: Croatia
---

# Quad-band 4XGSM GoIP VoIP gateway SIP IP phone adapter GOIP-4 Sim gateway

**Brand:** dbl
**Price:** € 751.86
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Quad-band 4XGSM GoIP VoIP gateway SIP IP phone adapter GOIP-4 Sim gateway by dbl
- **How much does it cost?** € 751.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/12612925-quad-band-4xgsm-goip-voip-gateway-sip-ip-phone-adapter)

## Best For

- dbl enthusiasts

## Why This Product

- Trusted dbl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

4-Channel GSM to VoIP Gateway GOIP SIP ip PBX 
ip phone: Quad Band SIP Asteris，4-sims GSM VoIP gateway with SIP&H.323  
Key Features: 
• Open Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2) • Single or Multiple Server Registrations • Two 10/100 Ethernet circuits connect to the LAN and an additional device • GSM module for making GSM calls • Speech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer • VLAN and QoS support • NAT Transversal and Router functions • Voice prompts, HTTP Web, Auto Provision support for configuration and updates • Highly stable embedded Linux operating system in high performance ARM 9 Processor 
  Basic Features: 
• LEDs for Power, Ready, Status, WAN, PC, GSM  • Call forward from GSM to VoIP and VoIP to GSM  • Dial in mode or dial out mode only • Dial Plan • Password protection for both GSM dial in or dial out • Retransmit GSM Caller ID to VoIP terminal 
  Enhanced Features: 
• Dynamic selection of codec • Advanced jitter buffer • Automatic traversal of NAT and firewall • VLAN / Qos • Router • Echo cancellation for Speakerphone • Comfort noise generation (CNG) • Voice activity detection (VAD) • Auto provisioning (requires auto provisioning server) • On line firmware upgrade • Multi-language support: English and Chinese 
Packing： 
1 * GOIP-4

## Features

- Dynamic selection of codec,Advanced jitter buffer
- Automatic traversal of NAT and firewall,VLAN / Qos
- Router,Echo cancellation for Speakerphone,Comfort noise generation (CNG)
- Voice activity detection (VAD),Auto provisioning (requires auto provisioning server)
- On line firmware upgrade

## Images

![Quad-band 4XGSM GoIP VoIP gateway SIP IP phone adapter GOIP-4 Sim gateway - Image 1](http://ecx.images-amazon.com/images/I/412NAhKO7HL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/12612925-quad-band-4xgsm-goip-voip-gateway-sip-ip-phone-adapter](https://www.desertcart.hr/products/12612925-quad-band-4xgsm-goip-voip-gateway-sip-ip-phone-adapter)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-06*