通信网关 KNMMG-128
VoIPSIP以太网

通信网关 - KNMMG-128 - HONGKONG KOON TECHNOLOGY LTD - VoIP / SIP / 以太网
通信网关 - KNMMG-128 - HONGKONG KOON TECHNOLOGY LTD - VoIP / SIP / 以太网
通信网关 - KNMMG-128 - HONGKONG KOON TECHNOLOGY LTD - VoIP / SIP / 以太网 - 图像 - 2
通信网关 - KNMMG-128 - HONGKONG KOON TECHNOLOGY LTD - VoIP / SIP / 以太网 - 图像 - 3
通信网关 - KNMMG-128 - HONGKONG KOON TECHNOLOGY LTD - VoIP / SIP / 以太网 - 图像 - 4
添加到我的收藏夹
添加到产品对比表

产品规格型号

类型
通信
网络
以太网, IP, VoIP, SIP
其他特性
紧凑型, 管理型, 多功能, 机架式

产品介绍

Overview
The KNMMG-128 FXS analog gateway is a multi-functional voice gateway that provides seamless connectivity with analog phones, fax machines or analog PBXs to VoIP gateway. The overall frame is compact and structured, supporting RJ45 interface standards and up to 128 FXS voice interfaces via user boards plugging at a size of 1U. It provides high-performance hardware solution with good voice/fax processing capability and can deliver efficient and high-quality IP voice services for service providers, enterprises, community residents, and corporate telephone systems.
Model
Model: KNMMG-128; supports 128 FXS ports. A KNMMG-128-Pro variant supports 128 FXS ports and dual AC power supply ports.
Protocols and Compatibility
Supports standard SIP and RTP protocols; compatible with BroadSoft; works as extensions with IPPBX products based on Asterisk and FreeSWITCH.
Key Features
  • High density gateway: 128 FXS ports in 1U size via user boards plugging
  • Supports IPv4
  • 5 km Line Length (MAX)
  • Supports SNMP
  • Multiple codecs: G.711A/U, G.723.1, G.729A/B and iLBC
  • Support Asterisk and FreeSWITCH platforms; compatible with BroadSoft
Advanced Functions
  • Connect to a variety of VoIP providers to provide flexibility in choice of provider
  • Integrate with existing phone systems for seamless transition to VoIP
Benefits
  • Scalability: scalable solution that can expand with business needs
  • Flexibility: adaptable to businesses of all sizes
  • Cost savings: reduces need for traditional PBX and long distance costs
  • Improved call quality: uses latest voice codecs and echo cancellation
Size Display
Size: 43.6cm * 60cm * 4.5cm (1U).
Detailed Pictures
Includes front and detail view images of the Media Gateway and terminal connections.
Caractéristiques / Spécifications techniques
  • Model: KNMMG-128
  • Ports: 128 FXS ports (via user boards)
  • Variant: KNMMG-128-Pro (128 FXS ports, dual AC power)
  • Form factor: 1U rackmount; dimensions 43.6cm x 60cm x 4.5cm
  • Interfaces: RJ45
  • Protocols: SIP, RTP
  • Network: IPv4 support; SNMP management
  • Codecs: G.711 A/U, G.723.1, G.729 A/B, iLBC
  • Line length: up to 5 km
  • Compatibility: BroadSoft, Asterisk, FreeSWITCH
  • Functions: voice and fax processing, high-performance hardware for IP voice services

PDF产品目录

* 显示价格为参考价,此价格不含税、不含运费、不含关税,也不包含因安装或投入使用所产生的其他额外费用。参考价格可能因国家、原材料价格和汇率的不同而产生变化。