Pricing and availability
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Average Price: $189
Standard/Professional
$70
$251+
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Price History
Based on price data from 4 merchants for "Mission Engineering EP1-L6-BK Expression Guitar Pedal for Line 6". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Unleash your creativity and expand your sonic palette with the Mission Engineering EP1-L6-BK Expression Guitar Pedal. Specially designed for Line 6 products, this pedal is a robust companion for your musical journey, allowing you to control all your Line 6 devices that have expression inputs. Whether you're into whammy or wah, the EP1-L6 is your go-to expression pedal.
Built to endure the most energetic performances, this pedal features an all-aluminum construction, top-drawer components, and a non-slip rubber pedal surface to keep it in place. Proudly made in the USA, the EP1-L6 is a testament to Mission Engineering's commitment to quality, providing rock-solid reliability and years of smooth operation.
Compatible with a range of Line 6 devices, the EP1-L6 is a versatile addition to your gear, enhancing your performance and offering new avenues for sonic exploration. With its robust construction, top-tier components, and wide compatibility, the EP1-L6 empowers you to take your music to new heights.
Key Features:
- Designed specifically for Line 6 products with expression inputs
- All-aluminum and stainless steel construction for durability
- Top-tier components ensure smooth operation and long lifespan
- Non-slip rubber pedal surface for stability during performances
- Built in California, USA
- Compatible with a range of Line 6 devices, including Helix, Helix LT, HX Effects, Pod HD series, and more
- Backed by Mission's comprehensive warranty and service program
- Please note: 100% compatibility and functionality subject to Line 6 firmware and may not perform as well as onboard pedal in HD series.
Product specs
| Height | 3.25" |
| Width | 3" |
| Depth | 8.7" |
| Weight | 3.5 lbs. |
FAQs
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Is the Mission Engineering EP1-L6-BK Expression Pedal compatible with all Line 6 devices?
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The EP1-L6-BK is specifically designed to work seamlessly with Line 6 devices that support expression pedals, such as the Helix, POD, and Firehawk series. It's always best to check your device's manual for compatibility.
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How does the Mission Engineering EP1-L6-BK connect to my Line 6 device?
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The EP1-L6-BK connects to your Line 6 device using a 1/4" TRS cable, which is typically included with the pedal. Make sure your device has an expression pedal input for proper connection.
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What is the build quality of the Mission Engineering EP1-L6-BK like?
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The EP1-L6-BK features a rugged metal chassis designed for durability and reliability. Its robust construction ensures it can withstand the rigors of live performance and frequent use.
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Can the Mission Engineering EP1-L6-BK be used for volume control?
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While primarily an expression pedal, the EP1-L6-BK can also be configured to control volume if your Line 6 device allows for such functionality through its expression pedal input settings.
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Does the Mission Engineering EP1-L6-BK require any power supply?
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No, the EP1-L6-BK does not require a separate power supply. It operates passively, drawing power from the connected Line 6 device through the TRS cable.
Videos
James Lebihan
Mission EP1-L6 Demo
Reviews
PROS
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Solid, durable construction, designed to last
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Plug and play, requires no setup
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Compatible with a range of Line 6 products, including POD GO and Helix
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Smooth sweep range, enhances playability
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Can be used for multiple functions (volume, wah, etc.)
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Improves setup by offering additional expression control
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Metal construction ensures road-worthy resilience
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No calibration needed for immediate use
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Aesthetically pleasing design
CONS
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Does not come with a necessary TS cable
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Slightly expensive compared to features offered
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Action can feel "clonky" compared to other pedals
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Some users may find the pedal throw shorter, affecting finite control
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Requires modification for versions with toe switch needs
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Mission Engineering EP1-L6-BK Expression Guitar Pedal for Line 6.
Build quality
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The Mission EP1-L6-BK is noted for its robust and heavy build, often described as "built like a rock."
Source
Comparisons
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The Mission EP1 is preferred over the SP1-L6H for the HX One due to the non-necessity of a toe switch, which doesn’t function with the HX One.
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Users compare the Mission Engineering EP1-L6 to Ernie Ball's Jr 25K and Boss volume pedals, highlighting the EP1-L6's superior compatibility with HX Effects.
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The EHX Single Expression Pedal is recommended as a budget-friendly alternative for the Tone Master Pro when the Mission EP1-L6 is incompatible.
Source
Features and functionality
Value and pricing
Software and compatibility
Setup and maintenance
User experience
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Some users report that the Ernie Ball volume pedal provides a better feel and travel but may require a Y-cable connection to function optimally with HX Effects.
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Owners of the EP 24k expression pedal report it does not zero out at the heel on the Tone Master Pro, maintaining a 6-10% value, affecting bypass functionality.
Source
Critic Reviews
5.0 out of 5
Based on 0 Reviews and 5 Ratings
Artist usage
Add artist
In this May 17, 2021 Instagram post Julien Baker shared a time-lapse video of her overhauling her pedal board in preparation for the Little Oblivions tour, as well as the above picture of the end result.
The expression pedal is to the right. Might also be an SP1 but as only one jack socket is clearly visible, it looks more likely to be the EP1.
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Mission Engineering EP1-L6-BK Expression Guitar Pedal for Line 6, it is most commonly used with the following gear.
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