DOD Overdrive Preamp 250 1970s

The legendary DOD Overdrive Preamp 250 (OD250) in its classic gray box is a ‘70s analog treasure, famous for delivering lively, raw tones that defined rock and blues.

Built around the iconic LM741 op-amp, it offers warm, natural overdrive with smooth mids and slightly tamed lows—perfect for everything from gentle boosts to gritty crunch.

With just Gain and Level knobs, dialing in your sound is a breeze, and it cleans up nicely when you roll back your guitar’s volume. Housed in a tough metal case with some vintage wear, this pedal is a prized find for tone lovers and fans of players like Yngwie Malmsteen.

Runs on a 9V battery or power supply with a 3.5mm adapter.