16-ports USB GSM SMS modem with 3G WCDMA connectivity is a telecommunication device designed to facilitate the sending and receiving of SMS (Short Message Service) messages over a 3G WCDMA cellular network. These modems are often used in applications that require high-volume SMS messaging, such as bulk messaging, notifications, and communication services.
The 16 Ports USB GSM device operates on 3G WCDMA networks, providing medium to high-speed data transfer for efficient SMS communication. The 3G WCDMA 16 ports modem has 16 independent communication ports, allowing for concurrent processing of SMS messages on multiple channels.
Our gsm modem is made quectel modules. There are four different modules.
M35: SMS,MMS,TCP/IP Protocol,EDGE, Frequency(MHz) :850/900/1800/1900MHz@GSM
UC15-E:SMS,MMS,TCP/IP Protocol,EDGE, Frequency(MHz) :900/2100MHz@UMTS ;850/900/1800/1900MHz@GSM
UC15-A:SMS,MMS,TCP/IP Protocol,EDGE,API, Frequency(MHz) :850/1900MHz@UMTS;850/900/1800/1900MHz@GSM
Product Feature
1, can insert 64 SIM cards(big or small)
2, connection with the computer through a data line can be integrated with USB
3, Each channel with separate power switch
4, Each individual module can be demolished
5, industrial chassis, elegant shell
Key Features
USB GSM modem pool
Based on quectel industrial modules M35, UC15-E,UC15-A
GSM: 850/900/1800/1900MHz or 900/1800 Mhz
3G: 900/2100/850/1900MHz
64 x SIM card(big/small) slots
Speed: GMS 800-1000 sms, 3G 2500-2800 sms per port per hour
Comply with GSM phase2 standard
Send and receive SMS,MMS
Maximum transmitting speed 115KBps
Input voltage: 100 to 240V
Working temperature: -20 to +60 degrees Celsius
Storage temperature: -25 to +70 degrees Celsius
Double tone multi-frequency function(DTMF)
Weight: 16kg
· Large shopping malls, supermarkets
· Professional market, large wholesalers
· Large hotels, large-scale entertainment
· Large agencies
· Transport, logistics industry
· Large enterprises, and institutions
· Large hospitals, large bookstore
· Newspaper, television and radio stations
· Oil Company ( other chain business model)
· Government agencies or large township
Supported Operating Systems:
All popular 32-bit and 64-bit versions of Windows are supported on both the server and client ends, including the latest revisions and service packs.
--Windows 7 (Home, Premium, Pro, Ultimate, Enterprise)
--Windows Vista (Home, Business, Ultimate, Enterprise)
--Windows XP (Pro and Home)
--Windows Server 2003 (original and R2)
--Windows 2000 (Server and Pro)
