This product has been discontinued by Alloy.
The MT302 is a high-quality conference Speakerphone designed for professional grade audio in conference rooms, or as a PSTN conference Speakerphone connected directly PSTN amalogue services.
The MT302, a member of the Quattro3 Series, 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 MT302 connects to any computer as well as any analog PSTN phone line. It comes equipped with a built-in keypad and LCD screen, making this device an ideal USB and Telephone solution for small offices, home offices, small to very large conference rooms, classrooms and training rooms.
The Q3 MT302 is compatible with PC (Windows and Linux) and Macintosh (MAC OS).
|•||Profesional grade audio for Computers or analgue Telephony|
|•||USB connectivity for PC's and MACs|
|•||RJ11 connectivity to a PSTN line as a Speakerphone|
|•||Four microphone beamforming array|
|•||Full duplex communication|
|•||Automatic gain control|
|•||Interchangeable interface modules|
|•||Durable aluminum casing|
|•||LED lit control buttons|
|•||USB interface (mini B connector)|
|•||RH-11 to PSTN analogue line (canle supplied)|
|•||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)|
|•||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|