MT107Products

MT107 E-HD

By October 23, 2016 No Comments
MT107 E-HD Used in Huddle Room

MT107 E-hd

DESCRIPTION:
The Phoenix Audio MT107E-HD is a DSP based, single channel, echo cancellation system designed to remove noise picked up by microphones in standard to complex audio conferencing environments. The MT107E-HD utilizes your own microphone and loudspeakers to create a complete audio conferencing solution. Phoenix Audio Technologies’ proprietary full duplex, echo canceling, noise canceling, and AGC algorithms prevent gating and the loss of critical information and provide 16KHz of clear HD audio.

Noise Cancelling Microphone Array

Filters out ambient room noise such as air conditioning and background office or traffic noise

Echo Cancelling Microphone Array

Prevents your microphone from transmitting the voice picked up from your speaker

Beamforming Microphone Array

Steering or directing an audio beam to pick up audio only from the direction of the person speaking, while canceling noise from all other directs

Included with Each Unit:

1x MT107E HD Single-Channel 16kHz Echo-Canceling System

1x Plastic Stand

1x USB Mini Cable

Limited 2-Year Warranty

Related Products:

MT107 KSK

MT107 MXL

OEM Turnkey:  Custom DSP

Phoenix Audio Technologies provides robust noise cancelling microphones, echo cancelling microphones, echo and noise cancelling microphones beamforming mic arrays, directional arrays, and audio DSP boards flashed with customized algorithms for voice intelligibility solutions.

CONNECTIVITY:

Inputs:

Analog through a standard 3.5mm jack

Digital through USB connection

Microphone inputs are connected to “IN 1” & “IN 2”.

Units are preset to line level with 6dB boost and phantom power off.

The following input settings for IN 1 and IN 2 are available through the SDK:

  • Mic level (280mV peak-to-peak)
  • Line level (4V peak-to-peak)
  • Additional 6dB boost
  • Optional 3V phantom power supply

Outputs:

Analog through a standard 3.5mm jack

Digital through USB connection

Speaker is connected through “OUT 2”.  Units are preset to line level.

Far-end output to system is through “OUT 1”.  Units are preset to line level.

The following input settings for OUT 1 and OUT 2 are available through the SDK:

  • Mic level (200mV peak-to-peak)
  • Line level (2V peak-to-peak)

*Note: Far-end output will be transmitted through the USB channel if active. 

Performance:

32KHz sampling frequency; 100Hz-16KHZ bandwidth

Two level of echo canceling aggressiveness and three echo canceling speeds

Controllable tail length of up to 240 ms.

Three levels of noise reduction: 8dB (low), 14dB (Medium), and 20 dB (High)

Residual noise is suppressed to room level to prevent pumping noise

Eight preset color filters for both the output and speaker signal

Low delay (10 ms)

Power:

Powered via USB (Power adapter with USB connector is available for purchase)

MT107EHD User Manual

Warranty