ClearOne 910-154-055 Interact Pro Mixer

A professional audio conferencing system offering TRUE stereo echo cancellation at an unbeatable market price. The INTERACT PRO platform is a complete audio system with unrivalled audio performance and application flexibility- all with simplified configuration in mind. Directly connects to enterprise telephones, PC and HD video conferencing systems and emerging Unified Communications endpoints.

Features:

• Enables Unified Communication in the conference room
• USB port connects to PC for Skype, WebEx and other A/V conferencing applications
• Headset port connects to Cisco, Avaya, and Nortel handsets
• ClearOne’s HDConference and NEW true stereo AEC provides unrivaled audio quality and intelligibility
• Stereo Echo Cancellation for use with HD video conferencing or Telepresence
• Distributed Echo Cancellation® effectively eliminates echo
• Noise cancellation reduces background noises from fans or HVAC systems
• Full-duplex sound enables participants to speak and listen at the same time without cutting in and out
• Automatic level controls keep participants’ audio balanced and consistent
• First-mic priority eliminates hollow “tunnel” sound by activating only the microphone closest to the person speaking
• Add INTERACT Pro 8i for up to 16 microphones
• Integral network management system enables remote configuration, control and monitoring
• Scalable and flexible to meet most conferencing needs
• Wireless or wired controller option
• Add INTERACT Tabletop Dialer for room control
• Add INTERACT COM for direct interface to PC or enterprise telephone sets
• Interoperates with NetStreams™ A/V over IP systems
• Easy to install, program and use

Specifications:

• Audio Performance:
  • Conditions: Unless otherwise specified, all measurements are performed with a 20 Hz to 22 kHz BW limit (No Weighting)
  • Frequency Response: 20 Hz to 22 kHz BW, Max Gain
  • Noise (EIN): -124 dBu, 22 kHz BW, Max Gain,
  • Rs = 150 O THD+N: < 0.02%
  • Dynamic Range: 100 dB (non A-weighted)
  • Crosstalk: < -91 dB rel 17 dBu
  • Sampling Rate: 48 kHz
  • A/D - D/A Converters 24-bit
• Auto Mixer Parameters
  • Number of Open Microphones (NOM)
  • PA Adaptive Mode
  • First Mic Priority Mode
  • Last Mic Mode
  • Maximum # of Mics Mode
  • Ambient Level
  • Gate Threshold Adjust
  • Off Attenuation Adjust
  • Hold Time
  • Decay Rate
  • Matrix Mixing Parameters
    • 8 Mic/Line Analog Inputs
    • 2 Line Inputs
    • 8 Line Outputs
    • 8 Line Mic/Line in Expansion with Optional INTERACT Pro 8i
    • 3 Assignable Processing Blocks IN/OUT
  • Microphone Input Parameters
    • Input Gain Adjust
    • Mic or Line Level
    • Phantom Power ON/OFF
    • Echo Cancellation ON/OFF
    • Noise Cancellation ON/OFF
    • PEQ
    • Filters
    • Mute ON/OFF
    • Chairman Override ON/OFF
    • AGC ON/OFF
    • Automatic Level Control ON/OFF
    • Auto Gate/Manual Gate
    • Adaptive Ambient ON/OFF
  • Assignable Processing Blocks
    • Channels: 3
    • Filter Nodes: 4 Per Channel
    • Filter Types: All Pass, Low Pass, High Pass,
    • Low Shelving, High Shelving, PEQ, Notch
    • Compressor: 1 Per Channel
  • Mic/Line Inputs 1-8
    • Impedance: 5 kO Per Leg or 10 kO Balanced
    • Maximum Level: -65 dBu to +17 dBu
    • Echo Cancellation:
    • 128 ms Tail Time (Works with 12 dB of Room Gain)
    • Phantom Power: 24 VDC at 10 mA
  • Line Inputs 9-10
    • Impedance: 5 kO Per Leg or 10 kO Balanced
    • Maximum Level: 17 dBu
  • Line Outputs 1-8
    • Impedance: 50 O Per Leg
    • Nominal Level: 0 dBu
    • Maximum Level: 17 dBu
  • Telephone Interface
  • Telephone Audio Performance:
  • Conditions: Unless otherwise specified, all measurements are performed with Transmit Limiter and Receive ALC disabled
    • Frequency Response: 250 Hz to 3.3 kHz ±1dB
    • THD+N: < 0.30% re-max level 250 Hz to 3.3 kHz
    • SNR: > 62 dB re-max level
    • Telco Line Echo Cancellation
    • Tail Time: 32 ms
    • Null: 55 dB Nominal
    • Telephone Noise Cancellation
    • Noise Cancellation 6-15 dB Attenuation
  • RS-232 Control Port
    • DB9 female
    • Baud Rates: 9,600 / 19,200 / 38,400 /
    • 57,600 (default) / 115,200
    • Protocol: 8-bit / 1 Stop / No Parity
    • Hardware Flow Control ON(Default)/OFF
  • USB Configuration Port
    • USB 2.0 Compatible
    • Type: B Connector
  • LAN
    • 10/100 Ethernet
    • RJ-45 with Activity LED
    • Supports: Telnet, HTTP
  • Expansion Bus In/Out
    • Cable: CAT5 Twisted Pair, Solid Conductor
  • Maximum Cable Length:
    • Between INTERACT Pro & INTERACT Pro 8i: 80 feet
    • Between INTERACT Pro/Pro 8i & INTERACT COM: 80 feet
  • Configuration Software
    • INTERACT Supports: Microsoft XP, Vista and Windows 7