Feature●The ReSpeaker Mic Array v2.0 is a audio input processing board developed based on XMOS XVF-3000. Equipped with four PDM microphones that can be left on the ReSpeaker Core for improved voice interactive experience●The ReSpeaker Mic Array v2.0 supports USB Audio Class 1.0 (UAC 1.0) and is compatible with systems like Windows, MacOS, Linux●There are two hardware in the ReSpeaker Mic Array v2.0. One is equipped with voice algorithm. The other is to collect original voice data for special use●Up to 12 programmable RGB LED lights. It also supports onboard complex processes such as VAD, DOA, AEC (voice intervals detection), BF (beamforming), DE, and NS (noise suppression)●You can earn voice within a radius of 16.4 ft (5 m). It also has excellent noise suppression capabilitiesDescription
Product Specifications:
XVF-3000 from XMOS
4 High Performance Digital Microphones
Supports Far-field Voice Capture
Speech Algorithms On-Chip
12 Programmable RGB LED Indicators
Microphones: ST MP34DT01TR-M
Sensitivity: -26 dBFS (Omnidirectional)
Acoustic Overload Point: 120 dBSPL
SNR: 63 dB
Power Supply: 5V DC from Micro USB or Expansion Header
Dimensions: 70mm (Diameter)
3.5mm Audio Jack Output Socket
Application:
USB voice acquisition
Intelligent Speaker
Intelligent voice assistant system
Voice recorder
Voice conference system
Conference AC
Voice control robot
Automotive voice assistant
For other voice control
Package Includes:
1 x ReSpeaker Mic Array v2.0