MV 378L 8 каналов портов gsm шлюз 4 аппарат не привязан к оператору сотовой связи voip

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Products Description




4G Gateway 8 channels 8 SIM PORTech LTE GATEWAY MV-378L
MV-378L : 8 Ports VoIP 4G Gateway (L Version)

8 Channels VoIP GSM/UMTS/LTE Gateway
MV-378 is a 8 channels VoIP GSM/UMTS/LTE Gateway for call termination (VoIP to GSM/UMTS/LTE ) and origination ( GSM/UMTS/LTE to VoIP). It is SIP based and compatible with Asterisk,Trixbox,SIP Proxy Server. It can enable to make 8 calls simultaneously from IP phones to GSM/UMTS/LTE networks and GSM/UMTS/LTE networks to IP phone.

Option Remote SIM Bank and SIM Server
Connect with PORTech GSM Gateway via internet
SIM cards no longer need to be installed in GSM Gateway anymore;
You can deploy your GSM Gateway in different locations.
Centralize and supervise all SIMs in one place.
Major Function
1. VoIP(SIP),GSM conversion.
2. VoIP(SIP),UMTS,LTE conversion for all world
3. 50 sets of LAN --> MOBILE routes setting,50 sets of MOBILE --> LAN routes setting.
-Support one stage diaing
-Support free mode-two stage dialing and assigned mode-one stage dialing
4. Voice response for setting and status(dial in from mobile).
5. For call termination (VoIP to GSM/UMTS/LTE ) and origination ( GSM/UMTS/LTE to VoIP).
6. Standard SIP(RFC2543,RFC3261) protocol,Communicates with other gateway or PC
7. Receive SMS and Send SMS
8. Allows your program Send/receive SMS with AT Command
9. Call Back featur
12 All functions can be set on web.
Provide CDR
1 year warranty

Specification
Protocols:SIP (RFC2543,RFC3261)
TCP/IP:IP/TCP/UDP/RTP/RTCP/,CMP/ARP/RARP/SNTP,DHCP/DNS Client,IEEE802.1P/Q,ToS/DiffServ,NAT
Traversal,STUN,uPnP,IP Assignment,Static IP,DHCP,PPPoE
Codec:G.711 u-Law,G.711 a-Law,G.729A,G.729A/B
Voice Quality,VAD,CNG,AEC,LEC,Packet loss

3G Frequecny:
U Version:2G 850,900,1800,1900MHz,3G 850,2100 MHz
A Version:2G 850,900,1800,1900MHz,3G 850,1900 MHz
G Version:2G 850,900,1800,1900MHz,3G 800/850/900/1900/2100HMZ


4G LTE version (Global)
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE TDD: B38/B39/B40/B41
WCDMA: B1/B2/B4/B5/B6/B8/B19
GSM: B2/B3/B5/B8




Product Paramenters




Protocol
Standard SIP
Frequency
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 LTE TDD: B38/B39/B40/B41 WCDMA: B1/B2/B4/B5/B6/B8/B19 GSM:
B2/B3/B5/B8
Voice Codec
G.711A/U Law
Warranty
1 Year
Power supply
AC 110v/220v Power
Ports
8 ports
Brand
PORTech
Weight
4kg
Dimension
32x25x13cm
Support
Remote SIM




Company Profile




PORTech Communications lnc.
Located in Taiwan , PORTech Communications lnc specializes in the development, manufacture, marketing and after-sales service of VoIP GSM Gateway, SIM Server,SIM Bank,IP Speaker,IP Audio Gateway,IP Broadcasting System. PORTech Communications lnc has an excellent design team and a highly efficient management team. We have strict internal management systems and highly talented technicians who have rich working experience in communication network products.




In addition, we have set up several departments, including R&D, Production, Sales and Service. We always insist on the spirit of innovation, quality, service . Thus, our corporation has won trust and compliments from customers. We are looking forward to good cooperation with partners at home and abroad and to creating a glorious future.


Why Choose Us




Super fast delivery / Quality assurance / Reliability / Quick support




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