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Fulltone OCD Obsessive Compulsive Drive Pedal

Guitar Overdrive Effects Pedal with Highpass and Lowpass Filters
$179.00

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A Player-favorite Overdrive Gets a Major Refresh

Since its introduction in 2004, the Fulltone OCD (Obsessive Compulsive Drive) pedal has been the go-to dirt box for countless guitarists around the globe (and many at Sweetwater as well). The OCD now features a redesigned output buffer for maximum signal integrity, a Class A input section with better dynamic response, and switchable Enhanced Bypass or True Bypass modes, making this player-favorite overdrive pedal better than ever. For a modern classic overdrive pedal that’s been redesigned for maximum fidelity and performance, check out the Fulltone OCD.

Redesigned output buffer for sonic excellence

Fulltone knows that the pedals you place after your overdrive pedal can influence the sound of your dirt box — that’s why they gave the OCD an updated output buffer that is impervious to the sonic effects of successive pedals. Said another way, your tone remains consistent no matter where in your chain or loop switcher the OCD is placed. Fulltone also explains that the output buffer reduces loading on the pedal’s hard-clipping stage, which allows for more sustain.

Premium Class A JFET input

For better performance with single-coil and humbucking pickups alike, Fulltone equips the OCD v2 with a Class A discrete 2N5457 JFET input section. The input impedance has been raised from the previous 330K to 1 mega-ohm. The result is better interaction with your guitar’s pickups and a noticeably enhanced dynamic range.

Switchable Enhanced Bypass and True Bypass modes

If there’s one thing Fulltone takes seriously, it’s the pursuit of tone. They’ve never been completely satisfied with the buffered bypass circuits found in many pedals, so after years of research, they’ve invented an alternative — they call it Enhanced Bypass. Instead of employing Field Effect Transistors (FET) for unity gain like most buffered pedals, OCD v2 features FETs in a Class A configuration that maintains the nuances of your playing. Fulltone explains, “all the dynamics return,” delivering a more expressive sound than you can get from traditional buffer circuits. The OCD v2 also offers True Bypass mode accessible via an internal switch.

Fulltone OCD Obsessive Compulsive Drive Pedal Features:

  • Great overdrive tones for electric guitar
  • Huge palette of available sounds
  • Switchable hi- and lo-peak gain settings
  • Redesigned output buffer that resists loading caused by pedals further in your chain
  • Updated Class A–configured JFET input section with higher input impedance for better dynamic response
  • Switchable Enhanced Bypass or True Bypass switching modes, with no pops or clicks in either mode

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Tech Specs

  • Pedal Type: Overdrive/Distortion
  • Analog/Digital: Analog
  • Inputs: 1 x Instrument
  • Outputs: 1 x 1/4"
  • Bypass Switching: Switchable: True Bypass, Buffered Bypass
  • EQ: Tone Control, High-pass/Low-pass switch
  • Power Source: 9-18V DC power supply (sold separately)
  • Batteries: 1 x 9V
  • Power Usage: 8mA
  • Manufacturer Part Number: OCDv2

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Customer Reviews

Write your review
Rated 5/5

Overdrive king

This is the first overdrive I've ever owned besides the one in the amp and this will be the last overdrive pedal I own it is that good I love it I use it constantly there isn't a day I don't use this pedal
Rated 5/5

My OCD

Been playing mine for years, has the sound that I'd always looked for. Tried many pedals but nothing matched my OCD. Highly recommend !
Rated 5/5

Best overdrive pedal

Awesome tone and great response to how hard you pick; beautifull harmonic feedback!!!! Love it!!!
Music background: Guitarist for over 50 years.
Rated 5/5

Margalee made Machine Song with this pedal

This was the first and only pedal I used for a few rock songs. Love it.
Music background: songwriter/performer/producer
Rated 5/5

Can’t go wrong

One of the best values out there. As a listener, performer and producer, I've never been disappointed with this pedal.

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What Do Our In-house Gear Experts Think?

Joe Perrone

The Fulltone OCD is an essential part of my pedalboard, because it lets me dial in the drive tones I need for everything from classic rock to modern hardcore and metal. Thanks to its simple 3-knob design, I found it easy to use from the beginning. That's really important onstage, when I have to drastically change my tone between songs.
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