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Norstar Audio Conferencing Unit Series 2 (NTAB4213)

Norstar Audio Conferencing Unit Series 2 (NTAB4213)

Please call for availability.

Perfect for small- to medium-size conference rooms and offices, the Norstar Audio Conferencing Unit plugs into any Norstar digital telephone jack. It requires no additional telset, analog adapter, or analog line cord. Its sleek, space-age design includes full duplex technology and a keypad with a feature button that lets you easily access all of the key conferencing features available from the Norstar 7100 set. The Norstar Audio Conferencing Unit Series 2 provides a 50% increase in microphone sensitivity over the award winning Series 1.

Norstar Audio Conferencing Unit Series 2 Features

  • Acoustic Clarity technology delivers remarkable voice quality and natural, free flowing conversations to make your voice conference calls more productive and enjoyable
  • Up to 10-feet (3.5-meter) of 360-degree microphone coverage, ideal for small to midsize conference rooms
  • Resists interference from mobile phones and other wireless devices while delivering clear voice conferencing with no distractions
  • Easy to install and use - Connects directly into your Norstar digital telephone jack


  • Norstar CICS, MICS, and BCM digital (TCM) telephone ports