Controls
- Texture
- controls the amount of octave-up in the fuzz
- Blend
- controls the amount of fuzz
Information
the Unofficial Ampeg Page
In 1969 Ampeg roared into the effects world with the Scrambler. It was, and still is, distinctively unlike other distortion units of the time, and it doesn't appeal to everyone. Built like a tank in a heavy cast casing, part of the circuitry was potted in epoxy for copy protection. The sound of the unit is a mixture of strong fuzz with a bit of octave up and sometimes slight ring modulation. The Texture control ranges from an almost normal-sounding fuzz to one that brings to mind giant mosquitoes on steroids. The Balance control mixes in variable amounts of straight signal. The effect can be very extreme. Imagine sound gushing out of a firehose and splattering against the wall.
The Scrambler was not a commercial success for Ampeg, and perhaps 2500 units were produced, making it one of the more collectible effects
Ampeg
The New Scrambler Series Pedals are based on the cosmetic design of the original Ampeg Scrambler pedals from 1969. The SCP-OD is the reissue of the Original Scrambler, and features a distortion circuit that adds upper octave harmonic content while blending a unique overdrive effect into the signal. It's great for both guitar and bass.
Analog Man
These were reissued by AMPEG in the summer of 2005. Made in the USA just like the originals. We were skeptical so we bought one to test. The originals have gone for $1000 on ebay so we were really happy to get a chance at some reissues...
Upon testing, we were amazed as the reissue had more output volume than the original, with the same awesome fuzzy sound with upper octave. And we think the tone of the reissue is even better - thicker and stronger.
Video
(2009-06-29) Ampeg Scrambler Reissue by ShortScale.org Gear Demos
(2011-03-25) Ampeg Scrambler by simplexiammine
(2011-06-12) Ampeg SCP-OD Scrambler RI by lwatford
(2011-11-27) Ampeg Scrambler / Bass Brassmaster / Fender Blender by effeken
(2013-03-06) Ampeg Scrambler Fuzz Reissue Demo by drowninginguitars
(2024-04-29) Ampeg SC-1 Scrambler ?69. by Soulman Vintage
Reviews
myFXDB user reviews
3 reviews, average score of
| Date | User | Version | Score | Positive | Negative |
|---|---|---|---|---|---|
| 2014-11-06 | MyopicVoid | Reissue | 10/10 | ... | ... |
| 2013-12-07 | Sir HC | Original | 7.5/10 | ... | ... |
| 2013-09-11 | EdKoppel | original 1969 | 9/10 | ... | ... |
Specifications
- Input Impedance
- 1M ohm
- Output Level Impedance
- <10k ohm
- Current Draw
- 2.5mA
- Power
- 9V Battery, AC adapter - negative tip
- Dimensions
- 2-114†H x 5-1/2†W x 7†D
- Weight
- 3 lbs.
Documentation
- diy project (Fuzz Central)
- diy project (PCB available, General Guitar Gadgets)
- diy project (GreenFuz)
- diy project (Guitarra Online)
- diy project (PCB available, Tonepad)
- manual (Ampeg)
- schematics (Free Info Society)
- schematics (Free Info Society)
- schematics available at Schematic Heaven

