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Based on price data from 4 merchants for "Leslie 2101 mk2 Rotary Combo Amp". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Experience the classic rotating-speaker performance combined with modern versatility in the Leslie 2101 mk2 keyboard amplifier. This compact powerhouse delivers genuine Leslie sound with the flexibility to fit seamlessly into your modern rig. Whether you're rocking the stage or laying down tracks in the studio, this amp offers the authentic vibe that has defined legendary performances for decades.
The Leslie 2101 mk2 boasts a robust 200 watts of power, divided among its channels to ensure superior sound clarity and depth. The rotary channel features a 50-watt amplifier, while each of the two stationary channels is supported by a dedicated 75-watt amplifier. The onboard tube preamp and overdrive circuit add a layer of warmth and grit, perfect for achieving everything from smooth jazz tones to aggressive rock textures.
With its comprehensive connectivity options, including MIDI control, you can customize and save your speed settings, allowing for complete control over rise, fall, and brake times. This amplifier is not just about delivering sound; it's about giving you the reins to sculpt it. From its authentic mechanical Leslie-Rotary-Horn to its cutting-edge digital simulation of lower rotor effects, every element is designed to enhance your musical expression.
Key Features:
- Three channel inputs: Rotary, Stationary-L, Stationary-R
- Onboard tube preamp for added warmth
- Amplifier: 50W (Rotary channel); 2 x 75W RMS (Stationary channels)
- Inputs: 11-pin Leslie connector, 8-pin DIN, and 1/4" line-in
- Outputs: Line-out, Stationary L/R, lower Rotary L/R
- Digital simulation of lower rotor
- Speakers: 1 x horn driver; 2 x 6" woofer; 2 x 2" tweeter
- MIDI controllable functions
Owner's manual
Leslie 2101 mk2 Rotary Combo Amp User ManualProduct specs
| Speaker Size | 2 x 6", 2 x 2", 1 x Tweeter |
| Total Power | 50W (Rotary Channel), 2 x 75W (Stationary Channel) |
| Inputs | 3 x 1/4", 1 x 11-pin Leslie Connector, 1 x 8-pin Leslie Connector |
| Outputs | 3 x 1/4", 1 x Speakon |
| Enclosure Material | MDF |
| Height | 13" |
| Width | 20" |
| Depth | 20.5" |
| Weight | 50 lbs. |
FAQs
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What type of keyboard is the Leslie 2101 mk2 Rotary Combo Amp best suited for?
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The Leslie 2101 mk2 is ideal for use with Hammond organs and other keyboards that benefit from rotary speaker effects, providing that classic Leslie sound with both rotary and stationary channels.
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Can the Leslie 2101 mk2 be used with other instruments besides keyboards?
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Yes, the Leslie 2101 mk2 can be used with other instruments that can benefit from rotary speaker effects, such as guitars, but it is primarily designed for keyboard amplification.
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What are the connectivity options for the Leslie 2101 mk2?
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The Leslie 2101 mk2 offers 3 x 1/4" inputs, 1 x 11-pin Leslie connector, and 1 x 8-pin Leslie connector, along with 3 x 1/4" outputs and 1 x Speakon output for versatile connectivity.
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How powerful is the Leslie 2101 mk2 Rotary Combo Amp?
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The Leslie 2101 mk2 provides 50 watts for the rotary channel and 2 x 75 watts for the stationary channel, delivering ample power for live performances or studio use.
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What are the dimensions and weight of the Leslie 2101 mk2?
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The Leslie 2101 mk2 measures 13" in height, 20" in width, and 20.5" in depth, with a weight of 50 lbs, making it relatively compact for a rotary speaker system.
Videos
B3_Burner
Leslie 2101 Mk2 -- Unboxing & Playing
Reviews
PROS
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Natural rotor sound enhances Hammond keyboards
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Tube preamp adds significant auditory depth and warmth
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Good low-frequency representation without a rotating driver
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Direct rotor speed control via keyboard switches for convenience
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Versatile connectivity with 11- and 8-pin Leslie, plus jacks
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Adjustable and storable rotor parameters for personalized sound
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Compact and relatively lightweight for portability
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High-quality, flawless construction
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Realistic Leslie effect vastly improves playing experience
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Can be used with a variety of instruments, broadening usage
CONS
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Larger than expected, may require additional transport means
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High price point might be prohibitive for some
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Lacks the bass depth of traditional Leslie speakers
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May require additional equipment (e.g., 2122 bottom) for full sound
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At loud volumes, the additional stereo channel struggles to keep up
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Leslie 2101 mk2 Rotary Combo Amp.
User experience
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Owners report issues with volume when using the Leslie 2101 Mk II, noting it struggles to be heard in larger settings without PA support.
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Setup and maintenance
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Users find the rotary channel overloads easily, with the warning light staying illuminated if the expression pedal is fully pressed.
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Features and functionality
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The Leslie 2101 Mk II requires mic'ing for adequate monitoring, with users typically routing the bass directly to the board.
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Comparisons
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Some owners suggest the Leslie 2101 Mk II lacks power compared to older Leslie models like the 145, which can be modified for improved performance.
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Mods and upgrades
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A suggested modification for the Leslie 145 includes using a 200W stereo amp and tuning the crossover to 800hz for enhanced sound output.
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5.0 out of 5
Based on 1 Review and 1 Rating
420
Compact and portable Leslie rotary speaker
I purchased this a couple of years ago to take with me to gigs alongside the Hammond SK2 and Clavier Nord organ. Its nice and compact and it doesn't weigh to much. It has a nice tone and sounds very crisp and fresh.
Genre Usage
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