Grandstream GXW4104 Analog FXO IP Gateway – 4 Port
The GXW4104 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible.
$231.66
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The GXW4104 FXO gateway series enables businesses of all sizes to create an easy-to-deploy VoIP solution. These FXO gateways offer the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on premise IP PBX network to make deployments as easy as possible. The GXW410x series includes 4/8 FXO ports, 2 10/100 Mbps ports and supports SIP video through the H.264 codec. Advanced telephony features, easy automated provisioning and superb voice quality allow the GXW410x series to be the ideal VoIP gateway for businesses.
Features
- 4FXO ports
- 2 10/100 Mbps network ports
- Comprehensive codec support, caller ID, flexible dial plans and security protection
- Advanced security protection with SRTP
- Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
- Failover SIP server feature in case main SIP server goes down
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Grandstream GXW-4104 Technical Specification
FXO Ports
- 4 FXO ports
Ethernet Ports
- 2 RJ45 10/100Mbps (LAN/WAN)
Video input
- Supports H.264 video codec (up to 30fps and CIF resolution, Hardware Version below 2.0 only)
Audio Codecs
- G711u/a
- G723
- G729
- GSM
- T.38 compliant
Configuration
- Web Based
- Remote TFTP/HTTP
Power Input
- 12 Vdc
- 1.25Amp
Compliance
- FCC/CE/C-Trick
Configurable channel dialing to improve dial-out reliability
- digit length: default 100ms
- digit volume: gain [-31,0]dB, default -11dB
- dial pause between digits: default 100ms
- wait for dial-tone: yes/no, default yes (1 for Yes, 2 for No)
- one-stage ( use 1 ) or 2 stage (use 2) dialing: default of 2 stage dialing
- Syntax: ch (or chan or channel) x-y: val; ch
Configurable call progress/termination tones via pattern matching
- Dial-tone: f1/f2(350/440), v1/v2( -11/ -11), on1/off1(0/0), on2/off2(0/0)
- Ring back tone: f1/f2(default 440/480), on/off(default 2s/4s)
- Busy tone: f1/f2(480/620), on/off(0.5/0.5s), duration (8s)
- Re-order tone: f1/f2( 480/620 ), on/off(25/25), duration (default 8s)
- Confirmation tone: f1/f2(350/440), on/off(0.1/0.1s), duration (default 8s)
- Voice volume: gain control, [-31, 31], default 1 dB
- Audio input gain: [-31, 31], default 0 dB
- Silence Suppression: 1 – enabled, 2 – disabled, default is 1
- Line echo cancellation: 1 – enabled, 2 – disabled; default is 1
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