MT107 KSK
The Phoenix Audio MT107KSK is a DSP based, four microphone, beamforming, echo cancelling, noise cancelling microphone array system specifically designed for the various environments that Kiosks are exposed to. Providing increased pick up quality via directed beamforming to a singular point (person talking) in a crowded environment. Phoenix Audio Technologies’ proprietary full duplex, echo canceling, noise canceling, and AGC algorithms prevent gating and the loss of critical information while providing 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 MT107KSK Single-Channel 16kHz Echo-Canceling System
1x Plastic Stand
1x USB Mini Cable
2x Pair KSK Microphone (Total Four [4] Microphones)
Limited 2-Year Warranty
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. More Info
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.
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.
*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)