SMD DD-1 Distortion Detector

  • Distortion detector/analyzer (dd1)
  • Distortion detector's circuitry is 100% analog
  • Distortion detection trigger level > 1.0% harmonic distortion
  • Operating range of input signal is 1.2 vrms a" 125 vrms, (15, 000 watts at 1 ohm)
  • Signal present LED trigger voltage 750 mvrms

The purpose of this tool is to enable the installer to set the gain of an audio amplifier (or any processors) to match the source unit's output level, accurately and quickly. It can also be useful for detecting distortion in the audio signal caused by poorly designed or malfunctioning audio equipment.

Item Specification

  • Item model number DD-1
    Style Compact
    Power Source Corded Electric
    Color Blue
    Is Discontinued By Manufacturer No
    Package Dimensions 7.87 x 5.75 x 2.28 inches; 13.44 ounces
  • Product Dimensions: 5.75 inches x 7.87 inches x 2.28 inches. Weight: 13.44 oz
  • Fast shipping is very important for us.

    Our standard shipping service is FREE.

    Your order will be shipped within 1-3 business days upon full payment received.

    Most items are delivered within 3-5 business days, however, please allow 3-10 business days.

    We are shipping only to USA.

    We only ship to the confirmed Paypal address. We reserve the right to cancel any order for any reason at any time.

    We are not responsible for undeliverable addresses.
  • We offer a 30 day return policy from checkout winning date.

    Your satisfaction is guaranteed! If for any reason you are unhappy with your item, just return it within 30 days for a full refund, minus shipping cost. Please contact us prior to initiating a return so that we can issue you a refund authorization.

    Items defective upon receipt must be packaged in their retail packaging as if new and returned with a detailed description of the problem.

    Return shipping fees are not refundable.

    We reserve the right to decline any returns if the above guidelines are not followed.
  • All of our items, unless otherwise stated, will only run on 120 volts. Please check to make sure your country complies with these specifications.

    If you have a problem or question regarding your transaction please contact us before leaving any type of feedback. We will work with you to resolve any problem you may have.