Skip to content
Everything In Music Since 1958
Everything In Music Since 1958

Electro-Harmonix Operation Overlord Allied Overdrive Pedal

Out of Stock
Original price $223.20
Original price $223.20 - Original price $223.20
Original price $223.20
Current price $167.80
$167.80 - $167.80
Current price $167.80
About Inventory Status


Questions?
Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions


Questions?
Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

Educational & Government Sales Quotes

Click here to inquire about an educational or government quote and discover more about our Educational & Government Sales Division.


Get A Versatile, Multi-Instrument Stereo Overdrive/Distortion Unit - The Electro-Harmonix Operation Overlord Pedal

Versatile, multi-instrument capable, stereo overdrive/distortion with a broad range of sound options and controls!

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, footswitch enabled 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.


  • 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

SPECIFICATIONS

  • Circuit: Analog
  • Bypass: True Bypass
  • Audio: Mono
  • Power Supply: 9.6VDC-200mA power adapter included
  • Size Dimensions: 4.75" x 4.13" x 2.25" (inches)
  • Current Draw: 90mA

Manufacturer: Electro-Harmonix
Model: OPERATION OVERLORD
SKU: I505542-N-0-WHXA
UPC: 683274011875


We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

Contact us if you have questions about one of our listings or if you need help finding the right piece of gear.

Free Shipping

Offered for thousands of items when you spend $100+

Questions?

+1 (301) 946-8808

Get A Quote

Get an educational or government quote

Easy Returns

Learn about returns.