Seeed Studio reSpeaker XVF3800 4-Mic Array | XMOS AI Mic
Seeed Studio
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
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Seeed Studio reSpeaker XVF3800 4-Mic Array | XMOS AI Mic

Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments

Rs 5,937/-
- 14%
Rs 5,937/-
Rs 6,899/-
Save Rs 962/-
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SKU: TIFEC0394
  • Built around the XMOS XVF3800 for advanced voice processing and clear audio capture.
  • Four high-performance microphones capture voices from all directions at distances of up to 5 meters.
  • AEC, noise suppression, beamforming, and dereverberation help isolate the target voice.
  • Supports DoA (Direction of Arrival), VAD (Voice Activity Detection), and up to 60 dB AGC for reliable voice capture.
  • Use it as a USB microphone array or integrate it into embedded systems through I2S.
  • Suitable for voice assistants, smart devices, robotics, conferencing systems, and other voice-controlled applications.

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Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments
Rs 6,899/- Rs 5,937/-
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze
Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments -Electronic Modules -Audio Components -Robocraze

Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments

Rs 6,899/- Rs 5,937/-
Description

Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array for Clear Voice in Noisy Environments

The Seeed Studio reSpeaker XMOS XVF3800 – AI 4-Mic Array is a professional voice processing solution designed to deliver clear and reliable voice capture even in noisy surroundings. Powered by the XMOS XVF3800, this circular 4-microphone array provides 360° far-field voice pickup up to 5 meters while using advanced audio algorithms such as acoustic echo cancellation (AEC), automatic gain control (AGC), Direction of Arrival (DoA), Voice Activity Detection (VAD), beamforming, dereverberation, and noise suppression.

With flexible USB and I2S operating modes, the reSpeaker XVF3800 can work as a plug-and-play USB microphone array or be integrated into embedded AI, IoT, robotics, and smart-device projects. It is a practical choice for developers building AI voice assistants, voice-controlled robots, smart home devices, conferencing systems, and other intelligent voice applications where accurate voice detection and noise-resistant audio capture are important.

Features:

  • XMOS XVF3800 Voice Processor: Advanced onboard processing for clear and reliable voice capture.
  • 4-Microphone Circular Array: Captures audio from all directions with 360° far-field voice pickup.
  • Up to 5 m Voice Pickup: Designed to detect voices from a distance for hands-free applications.
  • AI Acoustic Algorithms: Includes AEC, AGC, DoA, VAD, beamforming, dereverberation, and noise suppression.
  • Clear Voice in Noisy Environments: Helps isolate the target speaker and reduce background noise and unwanted echoes.
  • Dual I2S & USB Modes: Supports flexible integration with embedded systems as well as USB-enabled devices.
  • Direction of Arrival (DoA): Helps determine the direction from which a sound is coming.
  • Voice Activity Detection (VAD): Detects active speech to improve voice interaction and processing efficiency.
  • Automatic Gain Control (AGC): Adjusts audio levels automatically for more consistent voice output.
  • Wide Range of Applications: Suitable for AI voice assistants, smart devices, robotics, IoT projects, conferencing systems, and voice-controlled applications.

Hardware Overview:

Hardware Overview of reSpeaker XMOS XVF3800
1 Hardware Overview of reSpeaker XMOS XVF3800

Applications:

  • Smart Home Voice Control
  • AI Voice Assistants
  • Robotics Integration
  • Physical AI Voice Agents
  • Smart Conference Systems
  • IoT Voice-Controlled Devices
  • Human-Machine Interaction (HMI)
  • AI & Embedded Projects
Specifications

Package Includes:

  • 1 x Seeed Studio reSpeaker XMOS XVF3800

Specifications:

SpecificationDetails
Product VariantsreSpeaker XMOS XVF3800
Microphone Array ShapeCircular
Board Diameter66 mm
Microphones4 × PDM MEMS Microphones
Voice ProcessorXMOS XVF3800
Voice Pickup RangeUp to 5 m
Voice Pickup Direction360°
Audio ProcessingAEC, Noise Suppression, VNR, AGC, DoA, De-Reverberation, Multi-Beamforming
Power Consumption5 W
InterfacesUSB, I2S
LED Indicators12 Programmable RGB LEDs
Supported PlatformsXIAO ESP32S3, Raspberry Pi, Jetson, PC, and platforms supporting I2S and USB Audio
ApplicationsSmart Home Voice Control, Robotics Integration, Physical AI Voice Agent, Smart Voice Assistants, Smart Conference
Additional Resources
Warranty

Warranty Coverage:

This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.

Warranty Void If:

The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.

Shipping & Return

Shipping Policy

  • Free Delivery on all Orders Above Rs 999/-
  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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