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Country of Origin:
Brand Name:
Primary Competitive Advantages:
- Brand-name Parts
- Distributorships Offered
- Experienced Technical Staff
- Guarantee/Warranty
- International Approvals
- Price
- Product Features
- Product Performance
- Quality Approvals
- Service
- Small Orders Accepted
Main Export Markets:
- Eastern Europe
- North America
- Mid East/Africa
- Central/South America
- Asia
- Western Europe
- Australasia
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VoIP ATA, Support SIP 2.0(RFC3261), Dual FXS Ports, Built-in Router, Echo-cancelation an Multi-codec
Model Number:V620
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Key Specifications/Special Features:
- Supports SIP 2.0（RFC3261）, TCP/UDP/IP, RTP/RTCP, HTTP,ICMP, ARP/RARP,DNS,DHCP, NTP, PPPoE, STUN and TFTP
- Built-in router/NAT, gateway and DMZ port forwarding
- Powerful digital signal processing (DSP) to ensure superb audio quality, advanced adaptive jitter control and packet loss concealment technology
- Supports G.711 (alaw and u-law), G.723.1 (5.3/6.3K), G.726 (40/32/24/16K), G.729A/B and iLBC
- Supports standard voice features such as caller ID display or block, call waiting, hold, Transfer forward, flash, in-band and out-of-band DTMF, dial plans
- Supports three way conference
- Supports passing through and T.38 fax mode
- Supports silence suppression and check VAD (Voice Activity Detection), CNG (Comfort Noise Generation), Line Echo Cancellation (G.168), and AGC (automatic gain control)
- Supports the normal standards of encryption and certification
- Supports CALL Progress free enactment function
- Supports the volume adjustment of gateway
- Supports layer 2 (802.1Q VLAN, 802.1p) and layer 3 QoS (DiffServ, ToS)
- Supports auto-crossing firewall (NAT) but without changeable to setting
- Supports configuration files by inside IVR equipment, Web browser, or TFTP and HTTP Central Server
- Supports SIP encrypts mode, avoid force-out
- Supports upgrading and encryption to the configuration files by TFTP or HTTP
- Micro miniaturize and legerity design (size as a wallet), convenience for carrying
Payment Details:
Payment Terms:
T/T, Paypal, West Union
Minimum Order:
100 to 199
Pieces
Delivery Details:
FOB Port:
Shenzhen
FOB Price Range:
US$ 30
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US$ 35
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