Phoenix Audio Quattro3

Phoenix Audio Quattro3



  • Four microphone beamforming array
  • Full duplex communication
  • Echo cancelling
  • Noise suppression
  • De‐reverb
  • Automatic gain control
  • Daisy chainable
  • Interchangeable interface modules
  • Durable aluminum casing
  • LED lit control buttons


  • USB cable
  • International power supply adaptor
  • Daisy chain cable (Ethernet)
  • Interchangeable wire slot cover
  • User manual

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Product Description

Phoenix Audio Quattro3

Phoenix Audio Quattro3

Phoenix Audio Quattro3

The Phoenix Audio Quattro3 (Q3) is a high-quality conference speakerphone that will turn any room into a professionally sounding conference room. It has an exceptionally large pickup and broadcasting range, yet is small in size and discrete in design. The Quattro3 utilizes multiple microphones, a uniquely designed speaker, and a powerful DSP to achieve commanding performance. The Q3 can easily be paired with an interface module to enable it to communicate with different types of infrastructures.

The Quattro3 MT301 is an ideal USB solution for:

  • Small offices or home offices
  • Small to very large conference rooms
  • Classrooms and training rooms

The Q3 is compatible with PC (Windows and Linux) and Macintosh (MAC OS).

Weight 12 lbs
Dimensions 4 x 2 x 8 in

Size 3.75 in x 1.25 in x 4.5 in (W x H x D) Weight 0.55 lbs (with USB cable) Power USB power for PC and Laptop (LED will illuminate) Audio 100% Full duplex performance – No attenuation (either way) during full duplex Acoustic echo cancellation >40 dB High-end performance: Conforms to ITU-T G.167 Standard Noise cancellation >10dB Residual echo is suppressed to the Environment Noise Level to Prevent Artificial Ducking of Signal Voice level equalization Convergence speed 40 dB/sec Tail length (200ms) Convergence during full duplex (no recovery time after full duplex) Low delay (10 msec) Bandwidth 20 – 7500 kHz for Speech Processing Maintains the Soundcard bandwidth Integrated loudspeaker Mute button and loudspeaker volume control buttons (LED will blink in mute mode) Performance Speech processing and echo suppression at 32KHz sampling rate HD speaker audio (16KHz bandwidth) Maintains audio performance of the PC for HiFi audio applications when external speakers are connected. Plugging in external speakers will automatically turn off the speakerphone. Connectivity USB connector – PC or Laptop connectivity 3.5mm connection for external loudspeakers or headphone Warranty Two Years

FAQs for Phoenix Audio Quattro3

Q: Image width appears to be compressed (distorted aspect ratio) on the HaddleCam HD 18x demo video. Is this typical of this unit?
— Asked by Gerry King on May 1, 2014
A: The intro video was recorded in 1080p and the USB connection was recorded in 720p using Zoom.US. The camera is definitely capable of 1080p 60fps.
— paul0017

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