The ReSpeaker Mic Array can be stacked (connected) right onto the top of ReSpeaker Core to significantly improve the voice interaction experience. It is developed based on the XVSM-2000 Smart Microphone from XMOS. The board integrates 7 PDM microphones to help enhance ReSpeaker's acoustic DSP performance to a much higher level. With the Mic Array attached onto the top of the ReSpeaker Core, ReSpeaker is now able to:
Far-field Voice Capture
Acoustic Source Localization
Acoustic Echo Cancellation
XMOS microcontroller with 16 cores inside
7 high performance digital microphones
Supports Far-field Voice Capture (up to 10m)
Supports Beamforming, Acoustic Source Localization, Nosie Suppression, De-reverberation and Acoustic Echo Cancellation
12 programmable RGB LED indicators
Microphones: ST MP34DT01-M
Sensitivity: -26 dBFS (Omnidirectional)
Acoustic overload point: 120 dBSPL
SNR: 61 dB
Power Supply: 5V DC from Micro USB or expansion header
Dimensions: 70mm (Diameter)
1x ReSpeaker Far-filed Mic Array
Get Started With ReSpeaker
We have well prepared some tutorials to help you getting started with ReSpeaker on Github, please click here to visit.
|Dimensions||148mm x 100mm x 32mm|
Hope this helps you:
Hello, I am sorry for the inconvenience you have had. Did you try a another windows PC?
Yes, we tried installing drivers on 3 Windows 7x64 machines but were getting the same error (52). When we launch it the system is able to detect the device and the LEDs react to voice. After removing the digital signature from the drivers the error changed to"10". Please advise as we need to get this working as soon as possible
Also it's missing the audio output for headphones. Please help. Thank you.
Yes, works well.
Yes you can add it to cart now.
Please refer to here for the wiki: http://wiki.seeed.cc/Respeaker_Mic_Array/
Free shipping on your first order over $50 or more. Discounted items included!