
8 Port 4G GSM Voice Terminal – XN520 Series
The Aegis XN520 Series 8 Port 4G GSM Voice Terminal is a compact, intelligent Fixed Cellular Terminal (GSM FCT) designed to connect 4G/VoLTE GSM networks with existing PBX, EPABX, analog telephone, and compatible VoIP systems.
Built for high-volume multi-line voice communication, this 8 Port 4G GSM Voice Terminal combines a high-configuration STM microcontroller, a dedicated Quectel GSM module, and a 3.5 dBi omni-directional antenna to support stable GSM connectivity and flexible deployment across business and enterprise communication applications.
The XN520FCT 8 Port 4G GSM Voice Terminal supports 2G, 3G, 4G, and VoLTE networks and provides an easy-to-integrate solution for GSM-based voice communication, including PBX trunk connectivity, telephone systems, fire alarm systems, lift emergency calling, and highway SOS applications.
Dial
GUI
Routing
Broadcasting

Basic Info.
| Model NO. | XN-520FCT |
| Frequency Band | 2G, 3G, 4G, Volte |
| Microcontroller | stm |
| Application | voice |
| Module | Quectel |
| Origin | India |
- Compatible with all type EPABX
- Made in India
Product Description:
The Aegis 8 Port 4G GSM Voice Terminal (FCT/FWT) connects your business with the GSM world through its compact and intelligent XN-520FCT terminal, satisfying your cost-cutting voice communication needs while providing next-generation telephony features.
This Aegis XN520FCT 8 Port 4G GSM Voice Terminal has provision to connect GSM SIM cards with parallel FXS ports. The FXS ports can be interfaced with any make of PBX, EPABX, VoIP FXO gateways, telephone instruments, or dial pads for making and receiving calls via the GSM network. Besides this, the Aegis 8 Port 4G GSM Voice Terminal can be used as:
- Replacement of a traditional telephone line with any make of fire alarm system to send emergency voice messages
- As a Lift GSM Emergency Calling System
- As a Highway GSM SOS Calling Device
Crystal
Clear Voice
Rugged
Design
Multi-Party
Conference
Easy to
Install
REQUEST A QUOTE
Salient Features of 8 Port 4G GSM Voice Terminal
Compatible with popular and major Telephone Instruments, PBX systems and VoIP FXO Gateways
Connect to any make of Alarm systems for tamper-proof connectivity in place of traditional telephone line
Quick and trouble free Installation
Using Best Quality active and passive components and adopt advance microcontroller technology to make it more rugged and robust in design
High gain antenna with 3 meters wire to make its signal more strong
Reversal Polarity for accurate metering
Best in quality Nano sim card slot
Suitable for 24*7 scenario
Available with lithium-ion battery- Talk time 3.5 hrs. Standby 9 hours
8 Port 4G GSM Voice Terminal System Compatibility

Unique Features of 8 Port 4G GSM Voice Terminal
High gain Antenna
Battery Back-up
Crystal Clear Voice
Rugged Design
Multi-Party Conference
Easy to Install
The XN520FCT 8 Port 4G GSM Voice Terminal has provision for in-built 320,000 mins of call recording. It allows customers to record phone conversations onto an on-board SD card automatically. It also allows users to manage all stored recordings and information with its advanced, user-friendly Windows-based management software (Optional).
This Aegis XN520FCT 8 Port 4G GSM Voice Terminal also has provision for multi-party conference calls on a GSM network without any drop in voice quality (*if conference facility is provided by mobile operators in your country).
8 Port 4G GSM Voice Terminal Connectivity & Overview

Technical Specifications
Complete hardware ratings, operating circumstances, and physical parameters
| XN-520FCT | Basic GSM device for voice application |
| GSM SIM Cards Frequency Bands | Quad-band-GSM850/1900MHz, 900/ 1800 MHz phase 2+ full band |
| SIM Interface | 1.8, 3V SIM Interface |
| SIM Card Slot | Nano sim card |
| Antenna amplifying | 3.5db (omni-direction) |
| Antenna Connection | SMA antenna connection |
| Connector | 2 Parallel RJ11 Connectors |
| Dialling and Reception | DTMF Dialling |
| CLIP | DTMF CLI |
| Answering and Disconnect Signalling | Polarity reversal for Call Connect/Disconnect Signalling |
| Dial tone frequency | 450 MHz |
| Picking off voltage | 30mA / 41mA |
| Input | External power adaptor 100-240 VAC, 47-63HZ Output: 12VDC@1.25A |
| Power Consumption | 5W (Typical) |
| Operation Temperature | -10C~60C |
| Storage Temperature | -20C~70C |
| Operation Humidity | 45%-95% |
| Mounting option | Wall Mount and table Top |
| Device Dimensions (LXWXH) | 163mmx113mmx32mm |
| Packing Box Dimensions (LXWXH) | 257mmx193mmx64mm |
| Actual Weight | 450 gm |
| Volumetric Weight | 800 gm |
| Packaging | Standard carton, 20PCS/Carton |
ONE SOLUTION FOR EVERY INDUSTRY.




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