16 ports Ejoin gsm voip gateway
- 10000 Unit / Units per Month
- Shenzhen
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Product Details
Place of Origin: | Guangdong, China | Brand Name: | ACOM | Model Number: | ACOM508G-8 |
Type: | VoIP Gateway |
Product Description
Specifications
16 ports dinstar gsm voip gatewaySupport IMEI and PIN modify
Support encryption: RC4, VOS and Ejoin private
ACOM508G-8 VoIP Gateway
Ejointech is a professional developer and manufacturer of VoIP products. We provides ACOM brand VoIP communication devices and solutions.Also we offer customized products and OEM service. It is a cost-effective gateway for SOHO, SMEs, system integrators and it also opens up new benefits generating opportunities for service providers.
EjoinTech 2G/3G VoIP gateways help uplink or downlink directly with GSM/CDMA/WCDMA networks, easy using and strong functions device.
Key features:
l Support 8 channels 8 SIM cards
l Support 850/900/1800/1900MHz Quad-band GSM network
l Support BTS and carrier change and locked
l Support IMEI and PIN modify
l Support encryption: RC4, VOS and Ejoin private etc, OEM encryption support
l SMS receiving/batch sending, AT command compatible
l Support USSD balance enquiry
l Automatically lock/switch SIM card according to its balance, balance alarm
Basic features:
l Support SIP registration and peer-to-peer
l Support Hotline, Phone book, Speed dial, Dial Plan
l Update firmware by local or internet
l Field proven compatible with Asterisk-based softswitches
l Single-channel debug for manual calling, directly AT command
l LCR automatically route calls
l Centralized network management
l Caller ID detection and generation
l Master and slave SIP server
l VLan and QoS support
l SIM card hot plug
l Calling Statistics
l Support customized IVR
Applications:
Used in conjunction with VOS, VPS, call back or other Asterisk-based soft switches, for accessing VoIP network by SIM cards, LCR select least cost router to reduce the cost of calls.
Specification:
Network | GSM | WCDMA+GSM | CDMA(2G+3G) |
Model | ACOM 508G-8 | ACOM 508W-8 | ACOM 508C450-8 ACOM 508C800-8 ACOM 508C1900-8 ACOM 508C3-8 |
Number of Channels | 8 channels 8 SIM cards | ||
Frequency | GSM:850/900/1800/1900MHz WCDMA: 850/900/1800/1900/2100MHz CDMA:450Mhz or 800Mhz or 800/1900Mhz or 1900Mhz 3G CDMA | ||
Call Control Protocols | SIP | ||
Voice Codec | G.729A, G.723.1, G.711 a/ulaw | ||
Network Protocols | IPv4, TCP, UDP, PPPoE, DHCP, DNS, NAT, Telnet, HTTP, FTP, TFTP | ||
Configuration and | Web-based GUI Console, Telnet command line Centralized network management | ||
Firmware Update | Local file, FTP, TFTP and HTTP | ||
Telephony Features | Hot-line call ,Dial plan, Speed dial, Phone book, CDR, LCR, White list | ||
Telephony Signaling | DTMF tone detection/generation DTMF relay: in-band, RFC 2833 and SIP info Call forward: unconditional, no answer and busy N-way conferencing Caller ID display/generation, Mobile Number Portability | ||
Voice Quality | Echo cancellation Silence suppression(voice activity detection, comfortable noise generation) Adaptive jitter buffer | ||
Number of Ports | 1 WAN 10/100Base-T Ethernet(RJ-45 connector) 1 LAN 10/100Base-T Ethernet(RJ-45 connector) 1 console(RJ-11 connector) | ||
LEDs | 1 power and 8 groups of signal strength and running indicator | ||
Power Supply | 100-240VAC, 50 - 60 Hz | ||
Dimensions | Rack mountable 1U chassis(compatible with 19" Rack) Width: 482mm Height: 44mm Depth: 210mm | ||
Weight | 2.5kg | ||
Operating Environment | ·Operating temperature: 0 - 50ºC ·Operating humidity: 10 – 90% | ||
Warranty | 12 Months |
Detail & Package
Contact way:
Contact Us
- Shenzhen Ejoin Technology Co., Ltd.
- Contact nameJuly Gong
- Phone86-0755-33329111
- Address26G-F, Block B, Haiwang Building, Nanhai Blvd. Shenzhen,Guangdong
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