ReSpeaker USB Mic Array

SKU: SS107990193 Brand: Seeed Studio
Plug&Play Far-field microphone array for your application! Not a bare dev board, but an out-of-the-box device...
$159.95 AUD, inc GST
$145.41 AUD, exc GST

Available with a lead time
Expect dispatch between May 16 and May 22

Quantity Discounts:

  • 5-10 $139.59 (exc GST)
  • 10+ $135.23 (exc GST)
- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Shipping:

  • $6+ Standard (5+ days*, tracked)
  • $10+ Express (2+ days*, tracked)
  • FREE Pickup (Newcastle only - must order online*)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

An out-of-the-box voice pick-up device is the voice of the customer. 

During the past year, Respeaker Mic Array V2.0 has been sold out for more than 10K units in the format of the development board. Customers keep requesting a complete device with an enclosure, which is challenging for them to design it, considering the acoustic principles.

And here Seeed provides the answer with ReSpeaker USB Mic Array:

  • An out-of-box device with a well-designed acoustic structure brings the flexibility for the customer to build in their solution. 
  • Mold injected enclosure available, saves the time to go to the market and the mold cost.

The difference between the PCBA inside ReSpeaker USB Mic Array and Respeaker Mic Array V2.0:

  • Optimized power circuit
  • Move the audio jack and micro USB port to the backside.

Applicable Scenario

  • Microphone devise in the meeting room
  • Smart home
  • Device automation

Features

  • Plug & Play (No driver required), compatible with Windows 10/8/7, Mac, Linux and Android that support OTG.
  • Voice Pick-up device, Far-field voice pick-up up to 5m and supports 360° pick-up pattern
  • Acoustic algorithms implemented:
  • DOA(Direction of Arrival),
  • AEC(Automatic Echo Cancellation),
  • AGC(Automatic Gain Control),
  • NS(Noice Suppression)
  • Built-in audio jack, which allows for plugging in headphones or speakers (speaker not included)

Applications

  • Voice pick-up device
  • Home/Office automation device
  • In-car voice assistant
  • Healthcare device
  • Voice interaction robot
  • Other applications

Compatibility

When it comes to development we believe you should have as many options as possible. The ReSpeaker USB Mic Array is able to work with most modern Linux, macOS, and Windows systems*.

*We do recommend Linux for firmware updates.

Setup, Documentation and Support

We are working hard to ensure the setup is simple. The documentation on our wiki will help you get up and running quickly, and should unknown issues pop up our tech support team is ready to help. You can ask questions in our ReSpeaker forum, which is checked daily. You can also check out the GitHub for more support.

Technical 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: MEMS MSM261D4030H1CPM
  • Sensitivity: -26 dBFS (Omnidirectional)
  • Acoustic Overload Point: 120 dBSPL
  • SNR: 63 dB
  • Power Supply: 5V DC from Micro USB or Expansion Header
  • Dimensions: 77mm (Diameter)
  • 3.5mm Audio Jack Output Socket

Technical Details

  • Dimensions 77mm (Diameter)
  • Weight (N.W.) 43.6g
  • Weight (G.W.) 104.2g
  • Battery Excluded

Part List

  • ReSpeaker USB Mic Array x1
  • USB Type A to Micro USB x1
  • cable x1
  • Instruction Card x1

This product is listed in:

Raspberry Pi>Audio
Home Lab>PC Power-ups

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

  • $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
  • $6+ for Standard Post (typically 6+ business days, tracked)
  • $10+ for Express Post (typically 2+ business days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11+ for Pack and Track (3+ days, tracked)
  • $16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

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