Seeed Studio Voice Board, Audio
Seeed Studio Voice Board, Audio
MPN:
RS-ID: SKU:174-3287
52 in stock
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Description
Product Type = Sensor Development Tool
Kit Classification = Voice Board, Audio
Kit Name = ReSpeaker Mic Array
The ReSpeaker Mic Array v2.0 is a hardware-based solution for creating or adding voice-interface to your projects. The board is a far-field microphone array device capable of detecting voices up to 5m away even with the presence of background noise. The on-board hardware-enabled algorithms are powered by the XMOS XVF-3000. Several improvements have been made since the original ReSpeaker Mic Array v1.0. With the improved performance of the XMOS XVF-3000, including the improved full duplex AEC, version 2 delivers increased performance with fewer microphones, and at a lower cost.Key Features? Detect voices from up to 5m away ? Beamforming allows the device to focus only on sounds that come from the target direction ? Direction of Arrival (DoA) enables the device to know the direction of a source ? Background noise and chatter is ignored through noise suppression ? Environmental voice echo reduced with de-reverberation ? Audio output removed using AECTechnical 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 ? 3.5mm Audio Jack Output Socket ? Dimensions: 70mm (Diameter)Potential Applications? USB Voice Capture ? Smart Speaker ? Intelligent Voice Assistant Systems ? Voice Recorders ? Voice Conferencing System ? Voice Interacting Robot ? Car Voice AssistantCompatibility? Linux* ? macOS ? Windows *Linux recommended for firmware updates.Forums & Technical Information ReSpeaker Technical Support forum https://forum.seeedstudio.com/viewforum.php?f=87&sid=59eb85400233fef1d200136d58c3085f GitHub Wiki http://wiki.seeedstudio.com/ReSpeaker_Mic_Array_v2.0/
Technical data
| Characteristic | Value |
|---|---|
| Kit Classification | Voice Board, Audio |
Datasheet
Manufacturer
Seeed Studio
Weight
68.000 G
Pack Size
1 unit = 1 units
Base Unit of Measure
PCE
Shipping
2–3 days within Germany / 3–6 days within EU

EXPERTISE
EMS-Yachting has extensive expertise in the yachting industry, specializing in the provision of genuine German and European engineering parts. Our deep market knowledge, combined with a thorough understanding of yacht operations, enables us to meet the diverse needs of our clients. With a worldwide network, we ensure that your yacht’s requirements are met efficiently and effectively, no matter where you are.
COMMITMENT TO EXCELLENCE
Our unwavering commitment to excellence motivates us to pursue constant improvement in every aspect of our operations. We strive to deliver reliable, high-quality service that exceeds expectations, backed by eminent technical expertise. This dedication not only enhances our offerings but also fosters trust and satisfaction among our clients, ensuring that we remain a leader in the yachting industry.
STRATEGIC LOCATION
Situated in the heart of Europe, EMS-Yachting enjoys a strategic location that serves as a key logistics hub for the yachting industry. This prime positioning facilitates seamless export and import operations, as well as personal delivery services for when your yacht is located in one of the nearby shipyards, including Lürssen, Nobiskrug, and A&R. This allows us to efficiently cater to the needs of our clients, ensuring quick turnaround times and exceptional service in all aspects of your procurement.