Algo 8301 SIP Paging Adaptor | ProVu Communications

Algo 8301


The Algo 8301 is an IP Paging Adaptor that allows integration of existing analogue paging systems into hosted and on-site SIP PBX environments. The solution enables you to make use of existing installed analogue audio, video and stage lighting equipment and converts them into IP. PoE support makes the device simple and easy to install.

The 3.5mm AUX input on the Algo 8301 allows you to connect any standard music device such as mobile phones and CD players etc, for music streaming to other compatible IP devices. With auto-multicast capability, announcements/music can be streamed simultaneously across multiple Algo IP speakers providing a scalable, cost-effective public address solution.

The Algo 8301 features G.722 codec support for optimum speech clarity and intelligibility. Further speech enhancements are provided by automatic gain control, choice of frequency masks and optional speech compression.

The 8301 Paging Adapter includes several pre-loaded WAV files and the ability to upload WAV files into memory, these can be selected to play for ring events or for other notification applications.


  • SIP compatibility with all leading UC vendors
  • Wideband G.722 codec support for HD Voice
  • Multicast for cost effective scalability
  • Internal memory for uploaded WAV files or recorded messages
  • Dual SIP accounts for page or ring notification
  • PoE (Power over Ethernet)
  • Configuration via web interface or provisioning server
  • Wall mountable or tabletop

Technical Specifications

  • Codec Support: G.711 A-law, G.711 u-law, G.722, Polycom Group Page, OGG Vorbis
  • AUX Input: 3.5mm jack for analogue music input
  • AUX Output: 3.5mm jack for headset or PC speakers
  • Line Input:
    • Female mini-XLR 10 kOhm balanced maximum level +4 dBu
    • Transformer isolated internally
  • Line Output:
    • Low impedance balanced output
    • Line level -10 dBm / 0 dBm / +4 dBu
    • Transformer isolated internally
    • Male mini-XLR connector and pluggable terminal block
    • Frequency response 100-7000 Hz +/- 3dB

View Algo 8301 Datasheet for full list of technical specifications

Ordering Information


Support & Downloads

Technical details


This product comes with a 1 year manufacturer's warranty

What's in the box

  • 8301 Paging Adapter
  • Network Cable
  • Wall Mount Bracket
  • Quick start guide
  • Cable connector x2

Media downloads

Algo 8301
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