Transcoding Gateway
Seamless bridge between VoIP & TDM Networks
  • DSP-enabled Transcoding

  • SBC functionally optional

  • Complete Codecs range

With the popularity of IP communications, increasing need for transcoding between various protocols and coding formats becomes more important. Large-capacity VoIP applications call for high efficient transcoding functionality. Normally, designated hardware-enabled transcoding equipment, not software-based, would be the best option for high demanding VoIP carrier.

Key Values

With the popularity of IP communications, increasing need for transcoding between various protocols and coding formats becomes more important. Large-capacity VoIP applications call for high efficient transcoding functionality. Normally, designated hardware-enabled transcoding equipment, not software-based, would be the best option for high demanding VoIP carrier. 


To address the transcoding issue, Synway’s hardware-based SBO transcoding gateway could help VoIP operators achieve multiple transcoding in IMS or PSTN network.


SBO adopts 1U standard design and built in LINUX OS based upon POWERPC+DSP hardware infrastructure. Each chasis supports dual Ethernet interfaces. With transcoding, routing, number filtering, number transformation and other functionalities, SBO serves as the perfect connectivity point between IP network and any IP devices.


  • SBO500 Transcoding Gateway
    • Support Complete DSP-enabled Transcoding Range

    • Highly Efficient Coding & Decoding IP/TDM Network

    • Support 500-Port of Transcoding Capability per Unit