Effects Repros, repairs and schematics

Electro-Harmonix

Schematics for effects and other items made by Electro-Harmonix from the late 60's to the early 80's. Schematics for new and reissue items are not available.

Displaying 21 to 40 (of 80 Products)

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Item Name	Price+
Dr. Q schematic	$5.00 Buy Now
Electronic Metronome schematic Dated: 4-11-78	$5.00 Buy Now
Foxey Lady (Pre-EH) schematic Pre-EH pedal made by Aul...	$5.00 Buy Now
Freedom amplifier schematic Dated: 6/17/75 Also has info for...	$5.00 Buy Now
Frequency Analyzer schematic	$5.00 Buy Now
Full Double Tracking Effect schematic Dated: 10/78	$5.00 Buy Now
Fuzz-Wah (Crying Muff) schematic	$5.00 Buy Now
Golden Throat I and II schematic Drawn by The EH Man	$5.00 Buy Now
Graphic Equalizer schematic Dated: 3/27/78	$5.00 Buy Now
Graphic Fuzz schematic Dated: 10/7/81 Model: EH-3060B	$5.00 Buy Now
Harelip Microphone Echo schematic Dated: 1972 Hand drawn with notes	$5.00 Buy Now
Hot Tubes schematic Dated: 3/15/78	$5.00 Buy Now
Little Big Muff Pi schematic	$5.00 Buy Now
Low Frequency Compressor schematic	$5.00 Buy Now
LPB-1 and 2, Ego schematic Boosters	$5.00 Buy Now
Memory Man (Echo / Chorus w/boost input) schematic Dated: 5/18/78 Version with...	$5.00 Buy Now
Memory Man (Stereo echo/chorus) schematic Dated: 5/82 Version with Stereo...	$5.00 Buy Now
Memory Man with boost switch schematic Dated: 2/4/78 Version with boost...	$5.00 Buy Now
Memory Man with boost switch schematic Dated: 1/25/78 Version with boost...	$5.00 Buy Now
Mini-Synthesizer schematic Dated: 7/24/79	$5.00 Buy Now