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Line 6 25th Anniversary DL4 MkII

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Line 6 25th Anniversary DL4 MkII

$264.49 to $299.99 Price Tier: High-end

5.0 (1)

Find out who is using Line 6 DL4 MkII 25th Anniversary

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Page last updated Jul 04, 2026

Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated November 20, 2025.

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5.0 (2)

$299.99

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4.4 (108)

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5.0 (2)

$299.99

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Average Price: $288

High-end/Boutique

$100

$251+

Price Tier

In the Delay Effects Pedals category, Line 6 25th Anniversary DL4 MkII is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

Price History

Based on price data from 2 merchants for "Line 6 25th Anniversary DL4 MkII". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Celebrating a quarter-century of innovation, the Line 6 25th Anniversary DL4 MkII Delay Effects Pedal reimagines the iconic DL4 with a modern twist. This limited-edition pedal is a treasure trove for tone chasers, featuring 30 delays and 15 reverbs that fuel creative expression across genres. Whether you're chasing the crispness of digital delays or the warmth of tape echoes, the DL4 MkII has you covered.

The pedal isn't just about delays and reverbs; it offers a robust looper with 240 seconds of recording time, perfect for crafting intricate compositions or enhancing live performances. With unlimited overdubs, reverse playback, and speed adjustments, your creative possibilities are virtually endless.

Connectivity is key for any serious musician, and the DL4 MkII delivers with comprehensive I/O options. The pedal includes instrument and amp jacks, an XLR mic input, stereo effects loop, MIDI in/out, and USB, making it adaptable to any rig or setup. Plus, with SD card expansion, you can load additional presets to keep your sound fresh and evolving.

This collectible edition stands out with its hand-numbered label and exclusive DL4 MKII keychain and sticker, making it a must-have for any Line 6 aficionado. Its sleek design is matched only by its powerful and versatile sonic capabilities, ensuring it will inspire musicians for years to come.

Key Features:

30 legendary and modern delay models, plus 15 lush reverbs
Up to 240 seconds of looping with unlimited overdubs
Extensive connectivity options: XLR mic input, MIDI control, USB, and more
SD card expansion for additional delay presets
Limited-edition appeal with hand-numbered label and exclusive collectibles

Product specs

Brand	Line 6
Model	25th Anniversary DL4 MkII
Year	2024
Categories	Delay Pedals
Pedal Format	Standard

FAQs

What delay models are included in the Line 6 25th Anniversary DL4 MkII?: The Line 6 25th Anniversary DL4 MkII includes 30 legendary and modern delay models, offering a wide range of delay effects suitable for various musical styles.
Can the DL4 MkII be used for live looping performances?: Yes, the DL4 MkII offers looping capabilities with up to 240 seconds of loop time, making it suitable for live looping performances.
Does the Line 6 DL4 MkII support MIDI control?: Yes, the DL4 MkII supports MIDI control, allowing integration with other MIDI-enabled devices for more versatile performance options.
How can the DL4 MkII's delay presets be expanded?: The DL4 MkII allows for SD card expansion, enabling users to load additional delay presets beyond the factory settings.
Is the Line 6 DL4 MkII suitable for both guitar and vocal effects?: Yes, the DL4 MkII features a mic input, making it versatile for both guitar and vocal effects processing.

Videos

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Line 6

Line 6 | 25th Anniversary DL4 MkII | Overview

Line 6

Line 6 | 25th Anniversary DL4 MkII | Performance

Line 6

Let's Talk About the Line 6 DL4 MkII (25 Years of ICONIC Delay)

John Nathan Cordy

Happy 25th birthday to the DL4—Limited edition Line 6 DL4 mkii 2

Get Offset

The 25th Anniversary Of One Of The Most Important Delay Pedals Of ALL TIME! - The Line 6 DL4!

PMTVUK

Reviews

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PROS

Offers an extensive range of exceptional delay and reverb effects
Improved build quality ensures reliability and longevity
One-button looper with micro SD card support for extended looping
Compact design with stereo output enhances pedalboard compatibility
Intuitive controls and easy-to-read interface for quick adjustments
Seamless integration with other pedals and MIDI compatibility
Supports dynamic mic input for vocal effects
Versatile with customizable presets for varied soundscapes
Studio-quality sound suitable for both live and studio use
Strong, visually appealing build with easy-to-see lighting

CONS

Extensive features may overwhelm users seeking simplicity
Requires a learning curve to fully utilize all functions

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Line 6 25th Anniversary DL4 MkII.

Comparisons

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Users compare the DL4 MkII to the Strymon Timeline and Boss DD-200, noting differences in intuitiveness and feature accessibility.
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The Search Lights setting is derived from the Strymon Cloud, offering a floating-in-the-sky feel, though it doesn't replace the Cloudburst.
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Users find the DL4 MkII holds its own against competitors like the Boss DD-500 and Strymon TimeLine, offering a balance of tweakability and ease of use without overwhelming complexity.
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User experience

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The looper is especially valued for writing and improvisation practice, providing significant creative exploration options.
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Owners report that patience and experimentation are key to mastering the pedal's full capabilities, emphasizing its versatility with practice.
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Some owners experience issues with the looper, such as glitchy noise and feedback not resetting, impacting live performance reliability.
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The DL4 MkII is noted for its durability, with a build that feels solid enough to withstand significant physical stress.
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Use cases and applications

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The pedal is effective for classical music, with Hall and Chamber reverb settings offering clarity without muddying the sound.
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Owners who prioritize creative exploration over replicating specific sounds find the pedal rewarding despite its complexity.
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The pedal's looper function is highlighted as a significant feature, with some users reprogramming the tap tempo for easier access to looping capabilities.
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Features and functionality

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The Auto Volume setting is highlighted for its swell effect, particularly suited for slow, dark ambient music styles.
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Heliosphere delay is noted for its expansive, tape-like quality with reverb swelling after the first repeat, ideal for creating immersive soundscapes.
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The Glitz reverb setting is praised for its usability as an easy-to-use swell reverb, enhancing ambient soundscapes without overwhelming them.
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The DL4 MkII allows simultaneous use of delay and reverb, with flexibility in adjusting their mix and playing them in parallel or in a chosen sequence.
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The pedal's lack of straightforward menus and reliance on a "cheat sheet" makes it cumbersome for users unfamiliar with its functions.
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Users express frustration with hidden reverb controls, suggesting a push-pull pot for easier access and a more intuitive experience.
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The pedal includes both legacy delays from the original DL4 and new, modern delays, with reverbs identical to those in the HX Stomp.
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Software and compatibility

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Some users find the requirement for firmware updates via PC inconvenient, emphasizing the need for regular maintenance to correct preset issues.
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Mods and upgrades

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There's interest in potential modifications for the DL4 MkII, such as more accessible controls for hidden features, though no successful mods are currently noted.
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Value and pricing

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Owners have found second-hand units for as low as $150, though prices can vary significantly, especially outside the U.S., where it can reach up to $600 new.
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