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Lehle 3at1 ABC Box

^# 30

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$183.00 to $299.99 Price Tier: High-end

4.5 (4)

1 Review

All time low price

Find out who is using Lehle 3at1

1 community setup

0 wishlisted

8 saved

Page last updated Jul 01, 2026

Pricing and availability

We compare 600+ stores and found this item at 4 stores. Prices updated June 29, 2026.

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Reviews

Price

4.5 (11)

$299.99 $294.40 $5.59 · All time low

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5.0 (8)

$294.40

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4.9 (109)

$185.00 $183.00 $2.00 · All time low

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$299.99

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Average Price: $268

High-end/Boutique

$60

$176+

Price Tier

In the Switch Effects Pedals category, Lehle 3at1 ABC Box 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 3 merchants for "Lehle 3at1 ABC Box". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Introducing the Lehle 3at1 SGoS, a professional-grade instrument switcher developed especially for the performing artist. Meticulously designed to handle any line-level input, this switcher is your ultimate solution to switch between instruments seamlessly and silently in both stage and studio settings. Whether it's an acoustic-electric guitar, bass, or even keyboards - the 3at1 SGoS has got you covered.

What sets the Lehle 3at1 SGoS apart is its superior gold-plated relay switches. These switches, coupled with pop/click suppression, ensure your audience won't hear any pops, clicks, or hum while you transition between instruments. This feature allows your performances to flow smoothly, leaving your audience captivated by your music, not distracted by technical interruptions.

The Lehle 3at1 SGoS doesn't just cater to a variety of instruments but also provides the flexibility to mix and match instruments and sources. With gain adjustments on channels A and B, you can balance all connected instruments and sources relative to input C, ensuring a consistent output.

This instrument switcher is not just functional but also programmable. It can be networked with other Lehle switchers for convenience and programmed via MIDI for additional flexibility, making it a truly professional switching solution.

Key Features:

Silent switching for up to three instruments
Versatile inputs handle electric instruments, piezo pickups, and line-level sources
Gold-plated relay switching and pop/click suppression
Stereo signal path ideal for keyboard switching and stereo effects processors
MIDI programmable for configurable functionality
Allows switching between different instruments in stereo via gold-plated contact relays
Can be controlled via MIDI and networked with other Lehle SGoS switches
True bypass for unaltered signal passage

Owner's manual

Lehle 3at1 ABC Box User Manual

Product specs

Type	I/O Selector
Inputs	3 x 1/4"
Outputs	2 x 1/4"
Height	4"
Width	6"
Depth	1.9"
Weight	1.62 lbs.

FAQs

Can the Lehle 3at1 ABC Box switch between multiple instruments during a performance?: Yes, the Lehle 3at1 ABC Box allows you to switch between three different instruments seamlessly, making it ideal for live performances where quick instrument changes are needed.
Does the Lehle 3at1 ABC Box support stereo output?: Yes, the Lehle 3at1 ABC Box features stereo outputs, enabling you to connect to stereo setups or two different amplifiers.
What type of power supply does the Lehle 3at1 ABC Box require?: The Lehle 3at1 ABC Box can be powered by a standard 9-12V DC power supply, which is typical for guitar pedals.
Is the Lehle 3at1 ABC Box suitable for use with bass guitars?: Yes, the Lehle 3at1 ABC Box is suitable for bass guitars, as it handles a wide range of frequencies without signal loss.
How durable is the Lehle 3at1 ABC Box for touring musicians?: The Lehle 3at1 ABC Box is built with a robust metal chassis, making it highly durable and reliable for touring and frequent use on stage.

Reviews

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PROS

Switches between three instruments seamlessly
Silent switching with no sound difference
Built like a tank, durable construction
Smooth, easy-to-press switches without clicks
Volume control for balancing active/passive instruments
Eliminates pedal noise and interference issues
LEDs indicate selected channel, easy visibility
Mute function for direct tuning without line signal
Can align input signals between different basses/instruments
Simplifies onstage instrument changes, reducing hassle

CONS

Expensive, might be a high initial investment
Cannot use both outputs simultaneously for splitting to two amps
Lacks galvanic isolation, potential for ground loop issues with two amps
Some may prefer a more compact design

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Lehle 3at1 ABC Box.

Features and functionality

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The Lehle 3at1 is noted for its ability to route multiple instruments into a single pedalboard input, simplifying setups with different guitars.
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The Lehle 3at1 ABC is particularly suited for managing phase issues when using multiple amps, ensuring seamless operation across different configurations.
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Comparisons

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The Lehle 3at1 and GigRig Three2One are mentioned as pricier but feature-rich options compared to Morley ABC and Loop Master alternatives.
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Use cases and applications

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Ideal for users who frequently switch between instruments like baritone guitar, electric guitar, and bass without unplugging.
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The Lehle 3at1 ABC is recommended for setups involving multiple amp heads and cabinets, allowing for a tri-directional switch between amps without phase issues.
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Ideal for stereo configurations with two 1x12 cabs, providing flexibility in setups while maintaining phase alignment.
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User experience

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Users appreciate the Lehle 3at1's passive operation, where power is only needed for LEDs, enhancing ease of use in different settings.
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Setup and maintenance

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Users highlight the importance of matching ohms correctly when integrating the Lehle 3at1 ABC with different amp heads to avoid equipment damage.
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4.5 out of 5

Based on 1 Review and 4 Ratings

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1 star

horseman

13728

over 9 years ago

Magic inside.

This is an ABC switch. So what? There must be some magic inside, because it cleans up my sound and solves all pedal noise issues that I had without it! I had local radio signal coming in when engaged a CryBaby and an overdrive together, but running through this Lehle I have only clear guitar sound, with the same equipment (i.e. same cables, same power supply too)!