Shenzhen Voptel Techonology Co Ltd
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VoIP Voice Gateway with 2 FXS/FXO Port
Production Lead Time:
1 day(s)
Model No.:
VG3X
Brand:
VOPTech or OEM
Colour:
Black
Size:
24cm x 17cm x 6cm
Port:
Shenzhen, Hong Kong
Type of Payment:
100% advanced payment
Minimum Order Quantity:
1 piece
Description
Contact Supplier
Description
- VG3X is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG Series Gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG series gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG series gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.
- VG series gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.
- Line configuration: 2 FXS analog ports.
- 2 FXO/2FXS analog ports, 1FXS/1FXO analog port Line Configuration.
- Voice processing: voice codec: G.711ALaw, G.711Ulaw, G.729 (Note1) and G.729B (Note1).
- Echo cancellation: G.168; Tail Length: 64 milliseconds.
- Dynamic jitter buffer; voice activity detector (VAD); and comfort noise.
- end user features: generator (CNG).
- Fax processing: caller ID, call forwarding, call waiting, hotline, prefix dialing, DND.
- Billing: T.30, T.38 fax relay.
- Configuration methods: radius interface; polarity reverse.
- Web based user interface; text based configuration.
- Remote Provisioning: HTTP/web, auto provision, remote configuration, software upgrade, collects.
- log files.
- Off hook detection: FXS loop start, DDI (Hong Kong).
- VoIP protocol: SIP (RFC3261), MGCP (RFC2705) 3GPP TS 24.228, TS 24.229.
- DTMF: in-band: RFC2833, INFO (SIP).
- Auto dial: DTMF mode.
- Dual telephone number: FXS port can have two number for incoming calls (PSTN and extension).
- Redundancy SIP server: the gateway can be configured and controlled by multiple soft switches.
- Fashion ringing tones: can download and store 20 music files.
- Hardware:
- Maximum user line length: 3000 meters.
- Ringer equivalence number: 5 for short loop (300 meters), 3 for medium loop (1500 meters).
- Ringing voltage: 60V RMS.
- Line interface: RJ11.
- Ethernet interface connector: 2 RJ-45 10/100 base-T port.
- Internal memory: 32MB.
- Flash memory: 4MB.
- Input voltage: 110～240V AC, 50～60Hz, input current 1A max.
- CPU: ATMEL AT91SAM9G20B with 400MHz.
- Power consumption: 5V/3A DC (A AC/DC convector is provided).
- Dimension (H x W x D): 150 x 109 x 30 millimeters.
- Weight: 0.3kg.
- Environment requirement:
- Operation environment: between 0～40℃ and humidity between 10%～95% (non condensing).
- Non operation environment: 10～60℃.
- Weight and size:
- Unit weight (kg): 0.44.
- L: 24.
- W: 17.
- H: 6.
- Unit volume weight (kg): 0.5.
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Supplier info last updated: 6 Oct 2020
Advertise since: 22 May 2012
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