Audio Conferencing Unit

Networks Audio Conferencing unit extends voice connectivity to conference rooms and offices with state-of-the-art clarity and reliability. It includes full-duplex technology and a keypad to access all of the conferencing features available from your Meridian Norstar phone system or BCM (Business Communications Manager).

Exceptional Voice Quality
With incredibly clear voice quality on both ends of the call, the Norstar Audio Conferencing Unit sounds just like a face-to-face meeting.

• 360-degree Voice Coverage. Three highly sensitive microphones can pick up a voice from any point in a 10' x 15' room. The unit offers the best performance when people are three to six feet from the microphones. But remember: side comments can be picked up from as far away as 25 feet!
• Digitally Tuned Speaker. The unit tunes out echoes and background noise and offers a crystal clear sound.
• Full Duplex Technology. Voices can be picked up and heard simultaneously -- even interruptions and overlapping dialogue. Conversations sound natural, with no clipped words and no time delays.

Technical Specifications

Audio Conferencing Unit

• Dimensions-6cm(H) x 35cm (W) x 33cm (D)
• Weight - 0.9Kg
• Audio bandwidth - 200 to 3500 Hz
• Loudspeaker volume - 89 dBSPL
• System power requirements-90 to 110VAC, 60 Hz
• Recommended room condition:
  • Reverberation time - <0.4>
  • Noise level-<48>
• Environmental specifications:
  • Operating temperature -5 to +40 (Celcius)
  • Operating humidity (non-condensing) 20%- 85%

Interface Module

• Dimensions - 5 cm (H) x 20 cm (W) x 8 cm (D)
• Weight - .34 kg
• Power - 20 VDC, 150 mA
• Cable length to console - 7.6m
• Cable length to telephone wall jack - 1.8m

Registration - UL, FCC, Industry Canada, CE
FCC Rules - Part 15, Class A
Canadian Department of Communications - ICES-003, Class A
EMC - Class A ITE
CE - 89/336/EEC & 73/23/EEC