Grandstream GXW4501 1-Span E1/T1 Digital VoIP Gateway

1 / 2

A digital gateway that connects one E1, T1 or J1 trunk to a SIP PBX or VoIP network, carrying up to 30 calls with PRI, R2 or SS7 signalling.

Grandstream GXW4501 price in Kuwait

Available

280.000 KD

Available with installation only

Configuration and setup included

Free remote support included

A person replies within 4–8 working hours

Brand: Grandstream Networks
Model: GXW4501
Warranty: 1-year warranty

Installation terms KNET accepted

About the Grandstream GXW4501

The GXW4501 links a digital E1, T1 or J1 line to the IP world. A company that receives its main numbers as a 30-channel E1 PRI from the telecom provider can keep that service and connect it to a Grandstream UCM, 3CX, Yeastar or any SIP system, or join a legacy digital PBX to a VoIP network.

Its single span carries up to 30 simultaneous calls on E1. It supports ISDN PRI (Euro ISDN and Q.SIG), MFC R2 and SS7 signalling, carrier-grade echo cancellation and T.38 fax relay, with voice codecs including G.711, G.722 and G.729.

Two gigabit ports can work as a switch or as a router, and Fail2ban, whitelists and blacklists, TLS and SRTP protect it. Two USB 3.0 ports and an SD slot support logs and captures, and its voice prompts can be set to Arabic.

The 485 mm chassis fits a rack. It suits businesses with one E1 that are adding an IP PBX; for two or four spans, the GXW4502 and GXW4504 extend the same design.

Grandstream GXW4501 specifications

Peripheral Ports: 2 × USB 3.0, SD card
Concurrent Calls: Up to 30
Codecs: G.711, G.722, G.723.1, G.726, G.729A/B, iLBC
Power: 12 V DC, 2 A
Fax: T.38 fax relay, G.711 pass-through
Type: E1/T1/J1 digital VoIP gateway
Network: 2 × Gigabit RJ45, switched or routed
Mounting: Rack or desktop
Security: TLS, SRTP, HTTPS, SSH, 802.1X, Fail2ban, whitelist/blacklist
Signalling: PRI (Euro ISDN, national, Q.SIG), MFC R2, SS7 (ITU, ANSI, China)
Digital Spans: 1 × E1/T1/J1 (RJ45)
Voice Prompts: Customisable, Arabic available
Operating Temperature: 0 to 45 °C
Model: GXW4501
Weight: 2,350 g
Dimensions: 485 × 191 × 46.2 mm

Grandstream GXW4501 features

One E1/T1/J1 span
Up to 30 calls
PRI, R2 and SS7 signalling
T.38 fax over IP
Fail2ban protection
Rack-mount chassis

Best suited for

Businesses with one E1 PRI line adding an IP PBX or connecting a legacy digital PBX to VoIP.

Compare the Grandstream GXW4501 with similar models

Available with installation only ? Free remote support included

Specification	Grandstream GXW4501This model280.000 KWD	Grandstream GXW4502270.000 KWD	Grandstream GXW4504260.000 KWD	Grandstream GXW4248310.000 KWD
Concurrent Calls	Up to 30	Up to 60	Up to 120	—
Codecs	G.711, G.722, G.723.1, G.726, G.729A/B, iLBC	G.711, G.722, G.723.1, G.726, G.729A/B, iLBC	G.711, G.722, G.723.1, G.726, G.729A/B, iLBC	G.711, G.722, G.723.1, G.726-32, G.729, iLBC, Opus
Power	12 V DC, 2 A	12 V DC, 2 A	12 V DC, 2 A	24 V DC, 6.25 A (150 W) supply
Type	E1/T1/J1 digital VoIP gateway	E1/T1/J1 digital VoIP gateway	E1/T1/J1 digital VoIP gateway	Analog FXS VoIP gateway
Network	2 × Gigabit RJ45, switched or routed	2 × Gigabit RJ45, switched or routed	2 × Gigabit RJ45, switched or routed	1 × 10/100/1000 Mbps RJ45
Security	TLS, SRTP, HTTPS, SSH, 802.1X, Fail2ban…	TLS, SRTP, HTTPS, SSH, 802.1X, Fail2ban	TLS, SRTP, HTTPS, SSH, 802.1X, Fail2ban	TLS, SRTP, HTTPS, secure boot