Brand | Grandstream |
Audio Codecs | G.711, G. 723, G.726 (40/32/24/16), G.729A/B/E, iLBC |
Model Number | GXW4024 |
Telephone Interface | 24 x RJ11 FXS ports and 1 x 50-pin Telco connector |
Compliance | FCC Part 15B, CE, EN55022/EN55024, C-Tick |
Network Interface | 1 x 10M/100 Mbps auto-sensing RJ45 port |
Security | SRTP, TLS/SIPS |
Fax Over IP | T.38 compliant Group 3 Fax Relay up to 14.4 kbps and auto switch to G.711 for fax pass-through |
Configuration | Web based, TFTP, HTTP, HTTPS |
Power Input | 12Vdc, 5.0Amp |
Features
24 telephone FXS ports with both RJ11 and 50-pin Telco connector Up to 2 SIP server profiles per system and independent account per port Supported voice codecs include G.711, G.723, G.726A/B/E, iLBC, T.38 Fax Carrier grade G.168 line echo cancellation Ideal IP enabler for analog phones, faxes and legacy PBX systems
Specifications
Telephone Interface 24 x RJ11 FXS ports and 1 x 50-pin Telco connector Network Interface 1 x 10M/100 Mbps auto-sensing RJ45 port Audio Codecs G.711, G. 723, G.726 (40/32/24/16), G.729A/B/E, iLBC Security SRTP, TLS/SIPS Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4 kbps and auto switch to G.711 for fax pass-through Configuration Web based, TFTP, HTTP, HTTPSPower Input 12Vdc, 5.0AmpCompliance FCC Part 15B; CE, EN55022/EN55024; C-Tick
Color | black and grey |
Model Name/Number | DS series |
Brand | dasscom |
Voice Codec | alaw,ulaw |
Call Handling | yes |
Mounting Options | yes |
Session Capacity | yes |
Management | yes |
Audio Codecs | alaw,ulaw |
Fax Over Ip | yes |
Connectivity Technology | Wired |
Data Link Protocol | Ethernet, Fast Ethernet |
Form Factor | External |
Connector Type | 50 pin Telco |
Interface | FXS |
Humidity Range Operating | 10-90 % |
Max Operating Temperature | 131 deg F |
Min Operating Temperature | 23 deg F |
Compatibility | PC |
Nominal Voltage | DC 48 V |
Dimension | 10.6x1.7x17.5 inch |
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Memory Socket | 1 x 240-pin DIMM |
Memory Capacity | 8 GB |
IDE Storage | 1 x CF Card Type II |
Ethernet Controller | 2 x Intel i210AT, 1 x Marvell 88E1543 |
Default LAN | 6 x GbE RJ-45 |
Bypass | 3 pairs of 3rd Generation LAN bypass |
Power Input | 100-240 V 50-60 Hz |
Watt | 100 W ATX Power Supply Units |
Processor Cooling | CPU Heatsink with Fan Duct |
Fan Cooling | 2 Smart Fans |
Operating System | Linux Kernel 2.6 or Above |
Storage Temperature | -20 to 70 deg C |
Operating Temperature | 0 to 40 deg C |
Operating Humidity | 5-90 % |
Storage Humidity | 5-95 % |
Dimensions | 431x44x305 mm |
Weight | 4 kg |
LCD Module | 2 x 20 Characters with Keypad |