Grandstream GXW4248 v1 - 48 Port FXS GatewayGrandstream GXW4248 v1 - 48 Port FXS VoIP Gateway Grandstream GXW4248 v2 available - GXW4200 series v2 improves voice quality, has bigger capacity to allow concurrent 3-way conference, fax per port, more memory, flash for future application enhancement/expansion, adds dual firmware images, extra security, and cloud provisioning The Grandstream GXW4248, a 48 Port FXS gateway, is a next generation high performance high-density analog VoIP gateway that is fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the the market. It features multiple FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and strong performance in handling high volume voice calls. The GXW42XX series gateway offers small and medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, Fax machines and legacy PBX systems. Grandstream GXW4248 Features 48 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages 2/3/4 SIP Server profiles per system and independent SIP account per port Supported voice/Fax codecs include G.711, G.723.1, G.726A/B, iLBC, T.38 Fax Advanced carrier grade 128ms-tail-length G.168 line echo cancellation Over-voltage and over-current protection(ITU-T, K.21) Support VMWI, NEON LED and stutter tone for message waiting indication Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection Grandstream GXW42xx Series Datasheet Grandstream GXW4248 v1 - 48 Port FXS VoIP Gateway
Grandstream GXW4248 v2 available - GXW4200 series v2 improves voice quality, has bigger capacity to allow concurrent 3-way conference, fax per port, more memory, flash for future application enhancement/expansion, adds dual firmware images, extra security, and cloud provisioning
The Grandstream GXW4248, a 48 Port FXS gateway, is a next generation high performance high-density analog VoIP gateway that is fully compliant with SIP standard and interoperable with various VoIP systems, analog PBX and phones on the the market. It features multiple FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and strong performance in handling high volume voice calls. The GXW42XX series gateway offers small and medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, Fax machines and legacy PBX systems.
Grandstream GXW4248 Features
- 48 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
- Gigabit Ethernet and a backlit 128x32 graphic display with support for multiple languages
- 2/3/4 SIP Server profiles per system and independent SIP account per port
- Supported voice/Fax codecs include G.711, G.723.1, G.726A/B, iLBC, T.38 Fax
- Advanced carrier grade 128ms-tail-length G.168 line echo cancellation
- Over-voltage and over-current protection(ITU-T, K.21)
- Support VMWI, NEON LED and stutter tone for message waiting indication
- Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection
Grandstream GXW42xx Series Datasheet
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Additional Information: Unless otherwise stated in description, returns are accepted within 30 days from date of invoice. A RMA number must be requested before returning any tiems. Merchandise must be in its original condition, unopened and unuséd. Sales on software and licenses are final and not eligible for refund. Buyer is responsible for return shipping, and all returns are subjected to a 20% restocking fee. If the RMA procedures are not followed we may in our sole discretion reject the entire return or choose to impose additional charges against the customer for replacement of the missing item(s). Refunds will be given as merchandise credit. integration by
