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 Quattro3 MT302 model connects to any computer as well as any analog PSTN phone line. It comes equipped with a built-in keypad and LCD screen.
The Quattro3 MT302 is an ideal USB and Telephone solution for:
The Q3 is compatible with PC (Windows and Linux) and Macintosh (MAC OS).
The Quattro3 MT302 USB and Telephone connects via:
USB to your computer ‐ this connection is for any session using your computer, such as Voice Over IP applications (Vidyo, BlueJeans, FuzeBox, Skype, Microsoft Lync, etc.).
Telephone line – this connection is done via RJ11 connector and a telephone cable directly to your telephone infrastructure and is for any standard PSTN (analog phone) telephone call.
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.
Frequency Response 50Hz – 16 KHz
Low latency (10ms)
Broadcast level (peak): 92dB SPL @1m (5 watts RMS)
Three-way bridging capability
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)
Dimension: 7” diameter, 1-7/8” height
Weight: 2 lbs
Metal case and metal grill mesh for high RFI immunity and product durability
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
7 hours of battery talk time with secondary interface
International AC adapter
Daisy chain cable (Ethernet)