SMS Gateway
SMS Gateway
RJ45
Web Gui,API ,Dtmf,Tts & Ivr Files,Human Behavior.
Windows XP, Windows7, Linux, UNIX OS etc
Support
2g/3G/4G
100-240VAC, 50 - 60 Hz
1 Year
Etross / OEM Brand
1PCS/Carton
L41 X W29 X H12(cm)
Shenzhen, China
Product Description
ETROSS GSM/4G SMS Gateway Catalog
------Please consult for more details
------Please consult for more details

Available models: GSM 8 ports 8 sim , 16 ports 16 sims, 32 ports 32 sims;
4G 8 ports 8 sim , 16 ports 16 sims, 32 ports 32 sims; 16 ports 512 sims
NOTE: GSM module doesn't support IVR format files, 4G does support.
1.Overview
The ETROSS SMS gateway is a professional hardware SMS gateway for sending bulk SMS/Voice messages (IVR) in an automated manner.The device is designed with focus on reliability and stability.
With a user-friendly RJ45 web interface built-in, clients can setup configuration quickly and run the device with ease.
A reduced set of APIs are provided for external integration. It cannot achieve both-side talk.
2. Main Feature
a. Bulk sending SMS/Voice message (IVR format)- GSM doesn't support IVR since gsm module's limitation;
b. Interface: RJ45 (LAN), off-line support;
c. Reliable solution Quectel 4G/GSM series modules;
d. Auto-run task concurrently of each port;
e. SIM rotation automatically of each port;
f. Responsive web management, easy configuration via WEB GUI;
g. SIM management (SIM status/lock/call limits/sms limits);
h. IMEI modification;
i. API set to be integrated into external system;
j. AT command compatible.
3. Applications
Marketing
Businesses send promotions to a large number of targeted customers via SMS/Voice messaging.
Cell Broadcast Services
Applications designed to support geographical messaging such as traffic alerts and emergency services may send bulk SMS/Voice messages periodically to subscribers within a given location.
Appointment reminders
SMS/Voice messaging Used by businesses to remind customers of appointments and avoid the financial impact on customer of a missed appointment.
Two-factor authentication
Using SMS/Voice messaging to send a code that is used as a second factor to verify the identity of an individual. Used for logins.
Information services
An application that enables mobile subscribers to query currency rates or share-price information and have it sent as SMS/Voice messages to potential customers.
4. Specifications
Model Name | SMS Gateway |
Working frequency | FDD: B1/B3/B5/B7/B8/B20 TDD: B38/B40/B41 ;WCDMA: B1/B5/B8 ;GSM: 900/1800 |
Noise level | Fanless |
Network Protocols | IPv4, TCP, UDP, PPPoE, DHCP, DNS, NAT, HTTP, FTP, TFTP |
Configuration and Maintenance | ·Web-based GUI ·Console, SSH command line |
Firmware Update | WEB, TFTP and HTTP |
Hardware interface | ·1 LAN 10/100Base-T Ethernet (RJ-45 connector) ·1 console (USB connector) |
LEDs | 1 power and 64 groups of signal strength and running indicator (defining...) |
Power Supply | 100-240VAC, 50 - 60 Hz |
Operating Environment | ·Operating temperature: 0ºC~60ºC; Operating humidity: 5- 95% |
Warranty | 12 Months |

8 Ports 8 Sims
16 Ports 16 Sims

![]() 32 Ports 32 Sims | ![]() 16 Ports 512 Sims |
VOIP gateway 32ports*128 sims | https://cnetross.en.made-in-china.com/product/YnkpwWUdXohR/China-32ports-128sims-GSM-WCDMA-VoIP-Gateway.html |
VOIP gateway 32ports*256 sims | https://cnetross.en.made-in-china.com/product/BKIxJELrYckw/China-Anti-SIM-Blocking-Sbo-Anti-IP-Blocking-VoIP-Gateway-Ets-32-8g-256sims-.html |
VOIP gateway 16ports*128 sims | https://cnetross.en.made-in-china.com/product/eSDJExYHVVhU/China-Anti-SIM-Blocking-GSM-Gateway-VoIP-16-8g-128sims-.html |
VOIP gateway 32ports*512 sims | https://cnetross.en.made-in-china.com/product/AJhrMWzkXeVd/China-32ports-512sims-GSM-VoIP-Gateway.html |
Shenzhen Etross Telecom Co.,Ltd
Etross founded in 2006, we have been committed to wireless products and offer one-stop solution (Fixed wireless terminal, Fixed wireless phone, CPE Router etc.)
At present, we have a complete set of communication and electronic assembly line and outbound service. Processing and collaboration factory. There are R & D centers, first-class engineers, and continuous promotion of new and high technology products.
More than 17 years' experience in selling and exporting to over 70 countries and regions.


