Audio Analyzer Module [DF-DFR0126]

Audio Analyzer Module

Audio Analyzer Module [DF-DFR0126]

Price: $35.44
Fastest delivery: Thursday, 21st December
Order before 2pm Monday, 11th December
Available with a lead time
(77 units can dispatch between Dec 20 to Dec 25)
Need more than 0 units?
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Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You

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This Audio Analyzer module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears. Sound is broken down into seven frequency bands and the peak level for each band can be read. The seven frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz.
This Audio Analyzer module can be used to create sound visualizers, detect patterns in music or add sound activation to your microcontroller.


  • Detect patterns in music - make a robot dance!
  • Process the values read, then display on LEDs as a soothing visualization which changes with the music.
  • Pimp the interior lighting in your car so it pumps to the beat and twinkles to the high hats.
  • Create / listen for fingerprints in certain sounds - voice analysis.


  • Voltage:5V
  • Size:30x20mm(1.18x0.79")
  • Weight: 5 grams



  • Audio Analyzer Module x1
  • Analog Cable x2
  • Digital Cable x1

Ask us about the Audio Analyzer Module

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Ordering more than 0?

We can get a further 77 units from DFRobot
Shipping: DFRobot (🌐) → Little Bird (SYD) → You
If you order more than 0 units your estimated delivery is: Wednesday, 20th December — Tuesday, 9th January.
This is an estimate only and delivery times vary.

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Made with ❤️ in SYD. All prices inc GST. ABN 15 634 521 449. We're 🐥 @lbhq on Twitter.