VoIP Gateways Grandstream GXW4000 Series

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Description Specifications Additional materials

The GXW4000 is a series of VoIP Gateways FXS with 4 or 8 FXS ports for analog telephones, two 10/100 Mbit/s ports for connection to an IP network.

General All

Interfaces

GXW4004:	4-Port FXO (RJ11); 2-Port 1GbE (RJ45); 1-Port console (DB9)
GXW4008:	8-Port FXO (RJ11); 2-Port 1GbE (RJ45); 1-Port console (DB9)

Physical Parameters

Dimensions (HxWxD) (mm)

35 x 230 x 135

(1.37 x 9.05 x 5.31 in)

Maximum Weight (kg)

1.31 (0.29 lbs)

Environmental Conditions

Relative Humidity (%)

10 to 90

Operating Temperature (°C)

0 to 40 (32 to 104 °F)

Maximum Power Consumption (W)

GXW4004:	6.21
GXW4008:	12.18

Supported protocols

TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, TFTP, TELNET, SIP (RFC 3261)

Supported codecs

G.711, G.723, G.726 (40/32/24/16), G.729A/B/E, G.728, iLBC.

Management

Telnet; Web; Syslog

Power Supply Unit (PSU)

AC PSU

DC PSU

Not supported