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Phoenix Audio MT304 Quattro3 USB Conference Speakerphone (Silver)

B&H # PHMT304Q3 Mfr # MT304
In Stock
Free Expedited Shipping
You Pay: $432.72
Product Highlights
  • Full-Duplex Conferencing
  • USB Port for VOIP, Skype, Microsoft Lync
  • Four Microphone Beam Array
  • Excellent Noise Suppression
  • De-Reverb & Automatic Gain Control
  • Daisy-Chainable Powering
  • Desk or Ceiling Mountable

The silver Phoenix Audio MT304 Quattro3 USB Conference Speakerphone features a 4 microphone beam array for full-duplex communication in the round. It's intended to connect to a computer via USB (cable included) for communication and conferencing with VOIP, Skype, Microsoft Lync and other web-communication methods. Its durable aluminum casing features intuitive back-lit controls and its noise suppression includes echo cancelling, de-reverb and automatic gain control. The MT304 Quattro3 is USB powered and daisy-chainable for communication with multiple units.

Connects to computers for VOIP, Skype and other means of communication
Four microphone beam-forming array
Full-duplex communication
Echo cancelling
Noise suppression
Automatic gain control
Single-source daisy-chain powering
Interchangeable interface modules
Durable aluminum casing
LED lit control buttons
Connections UBS interface (mini B connector)
1/8" (3.5 mm) external loudspeaker and microphone jack
Volume up / volume down buttons
Daisy-chain expandability of up to 15 units
Frequency 50 Hz - 16 kHz
Latency 10 ms
Level 92 dB SPL @1 m (5 watts RMS)
Noise Cancelling Performance Noise cancellation > 10 dB (without pumping noise)
Acoustic echo cancellation > 40 dB with conversion speed of 40 dB/sec
Duplex Send/Receive 100% full-duplex - no attenuation (in either direction) during full-duplex
Performance High-end performance confirms to ITU-T G.167
Power Power consumption: 5 V 500 mA peak through USB and wall mount AC/DC converted
Dimensions (DxH) 7 x 1.875" (17.78 x 4.76 cm)
Weight 1.75 lb (0.79 kg)
Phoenix Audio MT304 Quattro3 USB Conference Speakerphone (Silver)
  • USB Cable
  • International Power Supply Adaptor
  • Daisy Chain Cable (Ethernet)
  • Interchangeable Wire Slot Cover
  • User Manual
  • Limited 2-Year Warranty
  • Batteries & Power

    Add additional powering options.

    Phoenix Audio -  MT320 48-Volt Daisy Chain Power Kit
    • You Pay: $45.00

    Add interconnectivity options for your equipment.

    Pearstone -  Stereo Mini Male to Stereo Mini Male Extension Cable (Black) - 3'
    • You Pay: $1.89

    Additional Hardware

    Additional Hardware extends the flexibility of your system.

    Phoenix Audio -  Quattro3 Power Hub MT340
    • You Pay: $190.00


    Mount your device with the appropriate hardware.

    Phoenix Audio -  MT334 Quattro3 Ceiling Mount
    • You Pay: $46.80
    View all Accessories
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