Boss SD-2 DUAL OverDrive

$149.00 Price Tier: Standard

4.0 (17)

6 Reviews

This product is Vintage or Discontinued

Find out who is using Boss SD-2 DUAL

5 wishlisted

43 saved

Page last updated Jun 30, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 30, 2026.

Store

Reviews

Price

5.0 (16)

$149.00 6 available Used

View Deal

Average Price: $149

Standard/Professional

$50

$176+

Price Tier

In the Overdrive Effects Pedals category, Boss SD-2 DUAL OverDrive is priced in the upper end of the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

Introducing the Boss SD-2 Dual Overdrive, a versatile pedal designed for the modern guitarist. With its dual drive design, this pedal offers both lead and crunch channels, each powered by distinct overdrive circuits and clipping diodes. Whether you're seeking a creamy overdrive or a searing distortion, this pedal delivers a wide range of tonal options. The red/green LED display ensures easy indication of active channels, making it a practical companion for both studio sessions and live performances. The Boss SD-2 Dual Overdrive is not just another pedal; it's your potential best friend on the musical journey.

Key Features:

Dual drive design, offering lead and crunch channels
Separate overdrive circuits and clipping diodes for each channel
Red/green LED display for easy indication of active channels
Versatile tone options, from creamy overdrive to searing distortion
Ideal for both studio sessions and live performances
Provides excellent value with two overdrives for the price of one

Product specs

Brand	Boss
Model	SD-2 Dual OverDrive (Silver Label)
Finish	Yellow
Year	1993 - 1998
Made In	Taiwan
Categories	Distortion Pedals, Overdrive and Boost Pedals

FAQs

What makes the Boss SD-2 Dual OverDrive unique compared to other overdrive pedals?: The Boss SD-2 Dual OverDrive offers two distinct overdrive modes: Crunch and Lead. This allows guitarists to switch between a smooth, mild overdrive and a more aggressive, saturated tone, making it versatile for different playing styles and genres.
Can the Boss SD-2 Dual OverDrive be used effectively with both single-coil and humbucker pickups?: Yes, the Boss SD-2 Dual OverDrive is designed to work well with both single-coil and humbucker pickups, delivering consistent overdrive tones while maintaining the character of the guitar's pickups.
Does the Boss SD-2 Dual OverDrive have a true bypass?: The Boss SD-2 Dual OverDrive does not feature true bypass. Instead, it uses a buffered bypass which helps maintain signal integrity over long cable runs and when using multiple pedals.
What type of power supply does the Boss SD-2 Dual OverDrive require?: The Boss SD-2 Dual OverDrive can be powered using a standard 9V battery or a Boss PSA-series AC adapter, providing flexibility for different performance setups.
Is the Boss SD-2 Dual OverDrive suitable for live performances?: Yes, the Boss SD-2 Dual OverDrive is well-suited for live performances, offering robust construction and reliable switching between its two overdrive modes, allowing for dynamic tone changes on stage.

Videos

Add video

gearuptmntv

Boss Dual Overdrive SD-2: Gear Up

gearuptmntv

PDC-TV Gear Talk: BOSS SD-2 Dual Overdrive demo

Perfecto De Castro

BOSS SD-2 - Great or Garbage?

Leon Todd

Boss SD-2, dual overdrive guitar pedal demo, Msm Workshop

MSMWorkshop

Double your Dirt - A Deep Look at the Boss SD-2 Dual OverDrive.

Stompbox Breakdown

Boss SD-2 (It's a Dual Overdrive)

Elmo Karjalainen

BOSS SD-2 DUAL Over Drive with Les Paul demo

WESTBALL FAMILY

Review and Demo: Boss SD-2 Dual Overdrive effects pedal!! It's beautiful!!

Beers N Gears

Reviews

Add review

PROS

Dual overdrive channels offer versatile tones
Flat EQ in green mode provides transparent drive
Red mode delivers smooth highs and more lows
LED clipping ensures open, crunchy, amp-like feel
Works well with a range of amps for modern rock sound
Durable build quality typical of Boss pedals
Can be used standalone or stacked with other pedals
Green channel likened to early Marshall Bluesbreaker
Red channel reminiscent of a Marshall JCM-800
Can serve as a nice boost on tube amps in Crunch mode

CONS

Crunch mode described as harsh and buzzy by some
Lead channel's smooth sound may be hard to control
Some users find the pedal's age affects performance
Modding desired to improve Crunch mode's tone

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Boss SD-2 DUAL OverDrive.

Features and functionality

0 0

The pedal's lead channel excels with high gain, delivering a Van Halen-esque tone, especially when paired with a Fender 65 DRRI or Blues Deluxe.
Source
0 0

The SD-2 has a unique issue: one channel remains active always, but a remote foot switch input might help manage this.
Source

Use cases and applications

0 0

With single-coil pickups like the SSL-1 and SSL-5 in a Strat, the pedal offers clear, rich tones, but humbuckers may sound muddier without adjustment.
Source

Comparisons

0 0

The crunch channel of the SD-2 is notably similar to the SD-1, providing familiar tonal characteristics.
Source

Value and pricing

0 0

Owners are surprised by the pedal's low popularity given its performance, especially when found at a good price on platforms like Craigslist.
Source

Setup and maintenance

0 0

When replacing knobs, ensure compatibility with the SD-2's skinnier shaft design due to its four potentiometers.
Source
0 0

If no sound is produced, check for a blown diode, a common issue that can require additional repair efforts.
Source

Mods and upgrades

0 0

Using a website like Love My Switches can help find replica knobs, but ensure correct shaft type and diameter are selected.
Source

Add review

4.0 out of 5

Based on 6 Reviews and 17 Ratings

5 star

4 star

3 star

2 star

1 star

jared_sager

almost 5 years ago

My favorite overdrive pedal.

I've been using this pedal for over a decade now and it's still a vital part of my rig. I use it by itself or stacked with any number of other overdrive pedals. For those of you that don't know the Boss SD-2 has two independent overdrive channels which sound completely different. The green channel which reminds me of an early Marshall Bluesbreaker. Then there's the red channel which is almost reminiscent of a Marshall JCM-800. Of course this is all my opinion and tone being subjective take it for what it is. Mine mostly lives on the green channel which is my personal favorite and it is set for light break up. Both circuits use LED's for the clipping diodes. I've attempted to replace it at different points in my career but it always ends up staying on my pedalboard as my base overdrive sound. Also It's a Boss pedal so very well built. I've done some modifications to mine but nothing crazy. It's basically stock but with upgraded electrolytic capacitors.

Roles:

Singer Guitarist Music Producer

Genres:

Rock Alternative rock Indie rock

bradenpace

133

about 8 years ago

Heavier Lead Distortion + Boost Pedal

Like most folks out there, I really like the lead distortion mode. And yes, the "crunch" mode leaves a lot to be desired. However, I have found a use for Crunch mode: lowering the Drive and cranking the Level up makes for a nice boost, especially on tube amps.

Roles:

Singer Guitarist Bassist

Genres:

Rock Folk, World, & Country Blues

eduardo_bahia

302

about 10 years ago

My Marshall sounding solo machine

This thing has two channels right? Well, the crunch mode isn't very inspiring at all, infact i want to mod it. It's kinda harsh and buzzy no matter how i tweak it The lead side worth the climb. This is certanly one of the most powerful marshall sounding lead distortions i've ever heard, and i've heard many.

Roles:

Guitarist Composer Music Producer

Genres:

Electronic Rock Pop

tfsbrett

197

over 7 years ago

Lead channel is superb. Crunch channel not so much

The lead channel on this is perfect for soloing. It is a smooth wailing sound that is sometimes hard to control but brings sweet sounds. The crunch channel is too sandy for me and I don't ever use it.

Roles:

Singer Guitarist Keyboardist

Genres:

Rock Pop Power pop