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Features
Battery Operated
Built-in Mic
Educational
Free Standing
LED Feedback
Sound Activated
Visual Indicator
# of Buttons
1 Button
Battery Size
AA
# of LED's
4 LED's
Ease of Installation
Beginner (Installs < 10 minutes)
Brand
Velleman
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Flashing LED Lights Indicate the Presence of Ambient Sound
Velleman Sound-to-Light Unit
Velleman Sound-to-Light Unit
Velleman Sound-to-Light Unit
Item# 76990
Price: Normally $6.50 
Hot Deal $4.96
Qty:
Free shipping on orders over $175 - See Details

Overview

  • Fun and easy to build
  • Great Do-It-Yourself project
  • Adjustable sensitivity with potentiometer
  • LED lights light up and react simultaneously on every sound
  • Sound indicator for music, hearing-impaired, telephone, door bell

Essential Info

Velleman's MK103 Sound-to Light Unit is a color light show circuit that translates ambient sound into light. The unit's built-in microphone takes the sound from a stereo, radio, doorbell, or other sound source and translates it into light through the four high-intensity LED lights. The sensitivity of the recognized and translated sound can be adjusted using the potentiometer so the light is not activated by certain sound levels. This unit is useful for the hearing-impaired, or to indicate a telephone or doorbell ringing, or for just having fun.

Manuals/Software

What's Included

  • 1x - Sound-to-Light Unit

  • Specifications

    Specifications
    Manufacturer Velleman
    Manufacturer Product No. MK103
    UPC 836479007024
    Dimensions1.6 inches x 2.2 inches x 1.4 inches
    Power Supply9 Volt AA batteries (not included)
    Power Consumption0.5mA min. / 12mA max.
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Velleman Inc, Tel: (817) 284-7785 Ext

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