Reddit reviews Steve Meade Designs SMD DD-1 Distortion Detector
We found 2 Reddit comments about Steve Meade Designs SMD DD-1 Distortion Detector. Here are the top ones, ranked by their Reddit score.
Distortion detector/analyzer (dd1)Distortion detector's circuitry is 100% analogDistortion detection trigger level > 1.0% harmonic distortionOperating range of input signal is 1.2 vrms a" 125 vrms, (15, 000 watts at 1 ohm)Signal present LED trigger voltage 750 mvrms
Maybe you should try to get your hand on one of those devices. It would probably help you with the tuning.
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https://www.amazon.com/Steve-Meade-Designs-Distortion-Detector/dp/B07ND3NDDF/ref=sr_1_1?keywords=steve+meade+designs+smd+dd-1+distortion+detector&qid=1570110521&sr=8-1
This:
Steve Meade Designs SMD DD-1 Distortion Detector https://www.amazon.com/dp/B07ND3NDDF/ref=cm_sw_r_cp_apa_i_p8JtDbY4Q4CAF
I've tuned with an oscilloscope, and the SMD DD1 makes the process idiot proof.