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JHS Overdrive Preamp

$279.00
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In 2019 I stumbled across a pedal that didn,t exist.

Yeah, cue the Twilight Zone theme song.

It was a DOD Overdrive / Preamp that predated the "Gray Box" 250 pedals that everyone– myself included –had assumed were the first version ever made. The pedal was encased in a large gray folded metal enclosure that resembled Electro-Harmonix more than DOD, and it was conspicuously lacking the "250" model number. The typeset and DOD logo were different, but it still had the same charm and quirky feel of the vintage 1970s DOD. The sticker on the pedal,s backplate said "DOD Electronics Company" and listed the home address of founder David Oreste Di Francesco, as well as a number: 75. According to my interview with David himself a year later, I had found the 75th DOD pedal ever made and one of the first ten DOD Overdrive / Preamps (250) ever sold. This stompbox represented the genesis of "America,s Pedal." For a pedal historian, it was the equivalent of uncovering the Dead Sea Scrolls. 

The internals featured a floating/loose hand-etched PCB and the same DOD 250 circuit, but with a few changes. The internal parts dated as early as 1972 and, according to David, were harvested from old radios and electronics he scavenged when he started building his first effects. 

The JHS Overdrive Preamp is a faithful replication of this unobtainable V1 of DOD,s most loved pedal. The controls are simple. The Level control adjusts the overall output of the circuit and lets you cut or boost the signal. The level control of this version has been modified (corrected) from the original wiring of the #75 unit, giving this pedal much more volume on tap. The Gain control adjusts the amount of gain inside the overdrive circuit. Turning up "Gain" creates more clipping as it pushes the op-amp and hard clipping into overdrive. We,ve also added a slider switch to this production version, which wasn,t included with the original DOD 250. While researching the #75 "Big Box" pedal, I acquired a second early big-box unit which used a completely different clipping arrangement. It only seemed fair to offer this switch so that you could explore these two variations for yourself. 

This "Big Box V1" DOD 250 circuit definitely feels like a 250, but with a few changes: more gain/grit overall and more unique low/mids. This is a must-have addition to any DOD collector,s lineup, or for anyone who's curious about how it all started. 

The standard Overdrive / Preamp will be part of our normal JHS lineup. Buy yours today and experience the history of one of the greatest overdrive/preamp circuits ever made.

THIS PEDAL REQUIRES STANDARD 9V DC CENTER NEGATIVE POWER, CONSUMES 5MA, AND MEASURES 4.7" X 3.7" X 1.66"

Warranty & Returns

All New products are covered by the manufacturers new warranty. Please check their website for the length of warranty and warranty conditions. If an item you receive is faulty get in touch with us ASAP. Second Hand products come with a 4 week warranty from us. If there is an issue let us know ASAP! This covers normal use and does not cover accidental damage, misuse, wrong power plugged into it, modding, water damage or any other damage caused by mistreatment. Just treat it nice and all will be good!

Shipping

We send A LOT of packages every week so don't worry about the shipping side of things!

We've never lost a thing and your awesome new gear will be packed up really well to avoid any damage in transit.

If your order comes in before 2pm we will ship it same day. Most of the time we pack things up all the way to 4pm so just call if you need it to leave same day after 2pm.

We ship mainly with Australia Post but may use a courier depending on location and size of the package.

Free Post ships with Australia Post standard and expected shipping times are between 4-6 business days depending on location. It will be longer to outside of metro and rural areas.

Express Post will usually be with you next business day in metro areas of QLD, NSW, SA, VIC and TAS. WA will take 2 days to metro and extra days after that to out side metro and rural areas.

Everything we ship has a tracking number with the exception of some power cables and smaller envelope packages. You will be emailed tracking once your order has been shipped!

Videos

In 2019 I stumbled across a pedal that didn,t exist.

Yeah, cue the Twilight Zone theme song.

It was a DOD Overdrive / Preamp that predated the "Gray Box" 250 pedals that everyone– myself included –had assumed were the first version ever made. The pedal was encased in a large gray folded metal enclosure that resembled Electro-Harmonix more than DOD, and it was conspicuously lacking the "250" model number. The typeset and DOD logo were different, but it still had the same charm and quirky feel of the vintage 1970s DOD. The sticker on the pedal,s backplate said "DOD Electronics Company" and listed the home address of founder David Oreste Di Francesco, as well as a number: 75. According to my interview with David himself a year later, I had found the 75th DOD pedal ever made and one of the first ten DOD Overdrive / Preamps (250) ever sold. This stompbox represented the genesis of "America,s Pedal." For a pedal historian, it was the equivalent of uncovering the Dead Sea Scrolls. 

The internals featured a floating/loose hand-etched PCB and the same DOD 250 circuit, but with a few changes. The internal parts dated as early as 1972 and, according to David, were harvested from old radios and electronics he scavenged when he started building his first effects. 

The JHS Overdrive Preamp is a faithful replication of this unobtainable V1 of DOD,s most loved pedal. The controls are simple. The Level control adjusts the overall output of the circuit and lets you cut or boost the signal. The level control of this version has been modified (corrected) from the original wiring of the #75 unit, giving this pedal much more volume on tap. The Gain control adjusts the amount of gain inside the overdrive circuit. Turning up "Gain" creates more clipping as it pushes the op-amp and hard clipping into overdrive. We,ve also added a slider switch to this production version, which wasn,t included with the original DOD 250. While researching the #75 "Big Box" pedal, I acquired a second early big-box unit which used a completely different clipping arrangement. It only seemed fair to offer this switch so that you could explore these two variations for yourself. 

This "Big Box V1" DOD 250 circuit definitely feels like a 250, but with a few changes: more gain/grit overall and more unique low/mids. This is a must-have addition to any DOD collector,s lineup, or for anyone who's curious about how it all started. 

The standard Overdrive / Preamp will be part of our normal JHS lineup. Buy yours today and experience the history of one of the greatest overdrive/preamp circuits ever made.

THIS PEDAL REQUIRES STANDARD 9V DC CENTER NEGATIVE POWER, CONSUMES 5MA, AND MEASURES 4.7" X 3.7" X 1.66"

Warranty & Returns

All New products are covered by the manufacturers new warranty. Please check their website for the length of warranty and warranty conditions. If an item you receive is faulty get in touch with us ASAP. Second Hand products come with a 4 week warranty from us. If there is an issue let us know ASAP! This covers normal use and does not cover accidental damage, misuse, wrong power plugged into it, modding, water damage or any other damage caused by mistreatment. Just treat it nice and all will be good!

Shipping

We send A LOT of packages every week so don't worry about the shipping side of things!

We've never lost a thing and your awesome new gear will be packed up really well to avoid any damage in transit.

If your order comes in before 2pm we will ship it same day. Most of the time we pack things up all the way to 4pm so just call if you need it to leave same day after 2pm.

We ship mainly with Australia Post but may use a courier depending on location and size of the package.

Free Post ships with Australia Post standard and expected shipping times are between 4-6 business days depending on location. It will be longer to outside of metro and rural areas.

Express Post will usually be with you next business day in metro areas of QLD, NSW, SA, VIC and TAS. WA will take 2 days to metro and extra days after that to out side metro and rural areas.

Everything we ship has a tracking number with the exception of some power cables and smaller envelope packages. You will be emailed tracking once your order has been shipped!