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Phoenix Audio Quattro3 MT304 USB and Power Daisy Chain Conference Speakerphone

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Phoenix Audio Quattro3 MT304 USB and Power Daisy Chain Conference Speakerphone

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SKU MT304

£466.00 exc. VAT

£559.20 inc. VAT

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Phoenix Audio Quattro3 MT304 USB and Power Daisy Chain Conference Speakerphone

The Phoenix Audio Quattro3 MT304 (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 Q3 utilizes multiple microphones, a uniquely designed speaker, and a powerful DSP to achieve commanding performance. The MT304 model connects to any computer and allows you the option to power a Q3 daisy chain link via one power source without the need of another interface.

The Q3 MT304 is an ideal USB solution for:

Large locations that require a daisy chain link but have only one power source
Quattro3 ceiling installations
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).

Phoenix Audio Quattro3 MT304 USB and Power Daisy Chain Features

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

Whats included

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

mt304

The Quattro3 USB and Power Daisy Chain (MT304) connects via:

USB to your computer ‐ this connection is for any session using your computer, such as Voice Over IP applications (Skype, Microsoft Lync, etc.).

Technical Specifications

Connections

UBS interface (mini B connector)
3.5mm external loudspeaker and microphone jack
Volume Up / Volume Down buttons
Daisy chain expandability of up to 15 units
Power consumption: 5V 500mA peak through USB and wall mount AC/DC converted.

Audio

Frequency response 50Hz – 16 KHz
Low latency (10ms)
Broadcast level (peak): 92dB SPL @1m (5 watts RMS)
Noise cancellation > 10dB (without pumping noise)
100% full duplex – no attenuation (in either direction) during full duplex
High-end performance confirms to ITU-T G.167
Acoustic echo cancellation > 40dB with conversion speed of 40dB/sec
Residual echo is suppressed to the environment noise level, preventing artificial ducking of signal
4 high-quality directional microphones
Direction-finding algorithm (determines the presence and direction of a speaker)
Beamforming algorithm (forms and directs audio beams towards a defined direction)
Automatic voice-level adjustment (AGC)

Dimensions

Dimension: 7” diameter, 1-7/8” height
Weight: 1.75 lbs
Metal case and metal grill mesh for high RFI immunity and product durability

Software

Plug-and-play - No installation or drivers
Audio setup utility is available for Windows
The setup utility helps monitor the audio input and output level but is not required
Recording utility is available for Windows
Recording utility allows you to record conversations to your computer via the device
Operating systems: Windows 98 and up / Linux / MacOS