With a sleek, modern design, the B189 IP Conference Phone looks great in any executive boardroom or large conference room (even auditoriums). With Avaya OmniSound™ technology to maintain HD-quality sound for everyone on the call, an easy-to-navigate five-inch color touch screen display, and a wealth of built-in time-saving features, the B189 should be your first choice for an executive conference phone.

  • Audio: Avaya OmniSound technology, Super-wideband audio, Full-duplex speakerphone, Full-duplex speakerphone, IEEE 1329 Type 2 compliant
  • Call Handling: H.323, SIP (upgradeable in future release)
  • Speaker Volume: 96 dBSpl @ 0.5m (RMS), Frequency response: 70 Hz to 15kHz
  • Microphone: 4 built-in beam-forming, Range: 20-feet, Optional extension microphones (8-foot)
  • Connections: Ethernet RJ45 (10/100/1000 Mbps), Expansion microphones, Mini-USB port, Auxiliary jacks for wireless headset, PA system and expansion