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Ampeg Scrambler
Controls
- Texture
- controls the amount of octave-up in the fuzz
- Blend
- controls the amount of fuzz
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.
various
- The Unofficial Ampeg Page about the Scrambler:
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
- the Ampeg homepage about the SCP-OD Scrambler reissue:
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.
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
Links
- Ampeg
- Ampeg SCP-OD Scrambler
- The Unofficial Ampeg Page (internet archive 2007)
- Ampeg Effects (at The Unofficial Ampeg Page) (internet archive 2007)
- Ampeg @ Twitter
- Ampeg @ MySpace
Reviews
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Ampeg Scrambler