- What's New
- Deals
- Experience Swee Lee
- About Us
- Secure SSL Encryption
- This online store is secured by Shopify
- All
- #
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
- Electric Guitars
- Acoustic Guitars
- Bass Guitars
- Ukuleles
- Folk Instruments
- Guitar Accessories & Gear
-
Shop All Guitars & Basses
- Guitar Amplifiers
- Other Amplifiers
- Monitors & Accessories
-
Shop All Amplifiers & Monitors
- Guitar Pedals & Effects
- Specialty Pedals
- Controllers & Accessories
-
Shop All Pedals & Pedalboards
- Guitar & Bass Accessories
- Ukulele Accessories
- Drum Accessories
- Keyboard Accessories
- Other Accessories
-
Shop All Accessories
- Drums
- Cymbals & Hi-Hats
- Percussion Instruments
- Drum Accessories & Hardware
-
Shop All Drums & Percussion
- Digital Pianos
- Keyboards
- Keyboard & Piano Accessories
-
Shop All Keyboards & Pianos
- Instrument Cases & Gig Bags
- Specialty Cases
-
Shop All Cases & Gig Bags
- Apparel & Accessories
- Content Creation
- Consumer Audio
- Gifts & Leisure
-
Shop All Lifestyle & Gifts
- Microphones
- Microphone Accessories
-
Shop All Vocals & Microphones
- DJ Gear
- Production Equipment
-
Shop All DJ & Production
- Vinyl Records & Turntables
- Cassettes & Players
-
Shop All Vinyl & Cassettes
- Mixers & Consoles
- PA Systems & Speakers
-
Shop All Pro-Audio
Recent Searches
We strive to provide our customers with the best value and shopping experience. As part of our commitment to customer satisfaction, we have implemented a Price Matching Policy to ensure that you receive the most competitive prices available. See if you are eligible to request Price Match.
Learn more about the Price Match Policy.
Electro-Harmonix Operation Overlord Overdrive Guitar Effects Pedal
Electro-Harmonix Operation Overlord Overdrive Guitar Effects Pedal
Item may be on display!
(Incl. Taxes & Shipping Cost)
Click & Collect
Shipping
Standard (3-5 Days)
Free
Same Day Delivery
$20
The delivery options may vary at checkout according to the items in your cart. Learn more about Shipping & Delivery.
With the EHX Operation Overlord Allied Overdrive, whether you play guitar, bass, keyboards or pretty much any electronic instrument — dialing in great drive sounds is fast and foolproof.
Active 3-band EQ controls, footswitchable BOOST mode, and a dry blend provide versatility for different tones and instruments. The OVERLORD also features two independent distortion channels for use with stereo setups.
Whatever your rig, the Overlord is your indispensable ally.
Features:
- Silent foot-switchable Normal and Boost modes deliver distortion ranging from mild to saturated
- Normal mode uses three JFET gain stages for tube amp-style response and tone
- Boost mode adds a classic pedal-type overdrive circuit before the JFET stages
- Three-position switch lets the user select the proper input level for their instrument. It’s great with guitar, bass, keyboards…
- Active Treble, Mid and Bass controls, plus a Dry blend, for total tone shaping
- Fully stereo capable, equipped with left and right 1/4” input and output jacks
- Power supply included
- Circuit: Analog
- Bypass: True Bypass
- Audio: Mono
- Power Supply: 9.6VDC-200mA power adapter included
- Dimensions (in): 4.75 x 4.13 x 2.25
- Current Draw: 90mA
Shop with a specialist
Discover exceptional service at Swee Lee with a 45-minute session guided by our experts in-store
Have a question?
Contact our experts for product support
or help with your order
Contact our experts for product support or help with your order

Shop with a specialist
Discover exceptional service at Swee Lee with a 45-minute session guided by our experts in-store
Book an appointmentHave a question?
Contact our experts for product support
or help with your order
Contact our experts for product support or help with your order
Chat with us
Customer Reviews
{title}
{title}
Thank you for your review!
Oops...
