Boss Distortion Pedal Circuit Diagram

The boss sd 1 super overdrive is a pedal with a simple design using only one dual operational amplifier upc4558c and 6 transistors with an asymmetric overdrive circuitry for a classic natural tube amp growl.
Boss distortion pedal circuit diagram. Sales people at guitar center will say something like its a great beg. Boss sd 1 super overdrive pedal schematic diagram. Input stage transistor booster op amp gain stage tone control output buffer and power supply. Schematic diagram of boss mt 2 distortion guitar pedal.
The input and output buffers will isolate the circuit keeping the signal path clean and tone sucking free. Boss ds1 distortion schematic. The design idea is simple. This over hyped pedal sounds really thin with no punch.
The mt 2 metal zone is one the most popular guitar pedals providing over the top insane distortion tones with huge mids and lows and an ultra saturated sound. Boss diagrams schematics and service manuals download for free. Boss ac2 acousticsimulator schematic boss bd 2 blues driver pedal schematic boss bd2 bluesdriver schematic boss bf 2 flanger pedal schematic boss bf2 flanger schematic boss ce 1 chorus ensemble pedal schematic boss ce1 chorus schematic boss ce 2 chorus pedal schematic boss ce2 chorus schematic boss ce300. All components in the schematic below are labeled with the same labels as the commercially produced product so if you find new ds 1 mods on the internet that reference component numbers on the.
It generates the warm distortion of an overdriven tube amplifier while maintaining. The boss ds1 circuit can be broken down into 5 big blocks. Modify your boss ds 1.