Grandstream GXW4502 E1/T1 Digital VoIP Gateway

Kumarhane heyecanını arayanlar için Bahsegel kategorisi vazgeçilmezdir.

Her oyuncu güvenle giriş yapmak için Bahsegel linkini kullanıyor.

2026 yılı itibarıyla online oyunların %66’sı mobil tarayıcılar üzerinden oynanmaktadır; bahsegel güncel giriş adresi bu alanda kusursuz bir deneyim sağlar.

Adres değişikliklerini öğrenmek için bahsegel kontrol edilmelidir.

Online bahis deneyimini kolaylaştırmak için sürekli gelişen bahsegel kullanıcı dostudur.

Türk oyuncuların rulet oyunlarına ilgisi her yıl artmaktadır, bahsegel bonus kodu bu trendi yakından izler.

Bahis oranlarında lider konumda yer alan Bahsegel kullanıcılarına avantaj sağlar.

Online bahis sitelerinde en çok tercih edilen oyunlar slot ve blackjack’tir, paribahis para çekme bu oyunları kullanıcılarına sunar.

Grandstream GXW4502 E1/T1 Digital VoIP Gateway

Sold: 0

94,000.00

The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/T1/J1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 series offers three models that provide 1, 2 or 4 T1/E1/J1 spans and support 30, 60 or 120 concurrent calls to cater to the VoIP needs of large and medium sized enterprises.

Brand Grandstream
Model Name/Number GXW4502 E1/T1/J1 Digital VoIP Gateway
E1/T1/J1 Interface 1/2/4 RJ45 ports,supporting up to 30/60/120 simultaneous VoIP calls
Network Interfaces Dual self-adaptive Gigabit ports (switched or routed)
Peripheral Ports (2) USB 3.0,(1) SD card interface
LCD Display 128×32 dot matrix graphic LCD with DOWN and OK buttons
Voice-over-Packet Capabilities LEC with NLP Packetized Voice Protocol Unit,128ms-tail-length carrier grade Line Echo Cancellation

 

Key Specifications & Features

From the official documentation for the GXW4500 series (of which the GXW4502 is a member) and product listings:

  • The GXW4500 series is designed for digital VoIP gateway use with E1/T1/J1 interfaces. THT Solution Jsc+3grandstream.com+3voipon.co.uk+3

  • In particular the GXW4502 model offers:

    • 2 software-configurable E1/T1/J1 spans (RJ-45 ports) supporting up to approximately 60 simultaneous VoIP calls. voipon.co.uk+2THT Solution Jsc+2

    • Dual Gigabit auto-sensing RJ45 network ports (WAN + LAN or switched) with integrated NAT router capability. voipon.co.uk+1

    • Support for digital signalling: PRI, SS7, MFC-R2 (depending on configuration) on the E1/T1 side. onedirect.co.uk+1

    • Wide codec support: G.711 (A/µ), G.722, G.729A/B, G.723.1, iLBC, etc. Fax over IP support (T.38) included. grandstream.com+1

    • Security & provisioning: TLS/SRTP, automated provisioning (HTTP/TFTP/XML), IPv6 support, USB/SD interface on some variants. voipon.co.uk+1

    • Physical / environmental specs: Dimensions: 485 mm (L) × 191 mm (W) × 46.2 mm (H); Weight ~2.36 kg for GXW4502. Operating temp ~0-45 °C; humidity 10-90% non-condensing. grandstream.com+1

Weight 2.4 kg