20 or more:
46,88 EUR
50 or more:
46,48 EUR
200 or more:
46,07 EUR
500 or more:
45,66 EUR
1000 or more:
45,25 EUR
2500 or more:
44,84 EUR
107990056 - ReSpeaker Quad Microphone Linear Array Add On Board for Raspberry Pi
Deliverytime: 1 - 3 working days (Mo-Fr) *
available: < 10
Key points at a glance:
Product Description
Seeed Studio ReSpeaker Quad Microphone Linear Array Add On Board for Raspberry Pi
Seeed’s ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi is an extension board, aka HAT designed for Raspberry Pi. It's a linear microphone array kit, comes with four microphones and designed for AI and voice applications. That means you can build a more powerful and flexible voice product with Raspberry Pi which can integrate Amazon Alexa Voice Service, Google Assistant, and so on.
ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi consists of two boards, one is voice accessory HAT, another is four microphones linear array.
ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi supports 8 input & 8 output channels in the Raspbian system. The first 6 input channels for microphone recording, the rest of the 2 input channels are echo channels of playback. The first 2 output channels for playing, the rest of the 6 output channels are dummies.
- 2x ADC chips and 1x DAC chip
- 8x input and 8x output channels
- 4x microphones arrays
- Grove support
- Compatible with Raspberry Pi 40-pin headers
- Headset and speaker voice output
- Compatible with Raspberry Pi 4
