discontinued



Phoenix
MT301
Quattro3 USB Conference Phone with plug ‘n Play USB interface.
This product has been discontinued by Alloy.
The Quattro3 (Q3) is a high-quality conference speakerphone that will turn any room into a professionally sounding conference room
The 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 Q3 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.
MT304 should be used when using the "Daisy Chain Power Kit" (MT320).
The Q3 MT301 is an ideal USB solution for:
- Small offices or home offices
- Small to very large conference rooms
- Classrooms and training rooms
The Q3 model MT301 connects via:
USB to your computer - this connection is for any session using your computer, such as Voice Over IP applications (Skype, Microsoft Lync, Video Conferencing, etc.).
Daisy Chaining the Quattro 3 Series
Every unit in the chain must be powered. In order to do this, there are two available options:
- Power each unit separately, using its own provided USB cable or DC power supply.
- Power only the master unit using the "Daisy Chain Power Kit" (MT320). This setup will require you to connect only the first unit to a power source and will allow the rest of the units to feed off the master unit via the Ethernet daisy chain cables.
MT304 should be used when using the "Daisy Chain Power Kit" (MT320).
• | 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 |
Connections | |
• | USB 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: 2 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 |