Pricing and availability

We compare 600+ stores and found this item at 9 stores. Prices updated .

Sweetwater
4.5 (11)
$103.90
Guitar Center
5.0 (1)
$103.90
Amazon
4.7 (16)
$99.99
Reverb
5.0 (10)
$84.35 New
$76.99 Used
Thomann
4.7 (38)
$79.00

Average Price: $96

Standard/Professional

$50

$176+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Electro-Harmonix Nano Pulsar". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Introducing the Electro-Harmonix Nano Pulsar, a highly versatile tremolo effects pedal that takes your guitar tone beyond the ordinary. This compact device is packed with a remarkable collection of tremolo-modulating waveforms, giving you the freedom to create a wide range of immersive pulsating effects. Whether you're looking for a subtle rhythmic enhancement or a mind-bending sonic experience, the Nano Pulsar delivers.

The Nano Pulsar is straightforward to use, with an intuitive layout that makes it easy to fine-tune your sound. Choose between Triangle or Square wave modes to alter the harmonic roll-off of the pedal. The Shape knob unlocks a treasure trove of waveform options, while the Rate and Depth knobs allow you to control the speed and intensity of the effect.

In addition to its impressive sound-shaping capabilities, the Nano Pulsar also features a status LED that doubles as a synchronization indicator, making it simple to match the tremolo effect to your song's tempo. Plus, with both mono and stereo outputs, you can use this pedal to create shifting waves of sound that fill your space with weaving, pulsating energy.

Key Features:

  • Delivers a wide range of tremolo effects
  • Triangle and Square wave modes for versatile sound shaping
  • Shape, Rate, and Depth knobs for fine-tuning the effect
  • Status LED/synchronization indicator
  • Mono and stereo outputs for immersive sonic experiences
  • Operates via a 9-volt battery or power supply (battery included; power supply sold separately)
  • Housed in a rugged, pedalboard-friendly metal enclosure

Owner's manual

Electro-Harmonix Nano Pulsar User Manual

Product specs

Pedal Type Tremolo
Analog/Digital Analog
Inputs 1 x 1/4"
Outputs 2 x 1/4" (L/mono, R)
Bypass Switching Buffered
Power Source 9.6V DC 200mA power supply (sold separately)
Power Usage 30mA
Batteries 1 x 9V
Height 2.1"
Width 2.75"
Depth 4.5"

FAQs

What kind of power supply does the Electro-Harmonix Nano Pulsar require?

The Electro-Harmonix Nano Pulsar requires a 9.6V DC 200mA power supply, which is sold separately. It can also be powered by a 9V battery.

Can the Electro-Harmonix Nano Pulsar be used in a stereo setup?

Yes, the Electro-Harmonix Nano Pulsar is designed for stereo use, featuring two 1/4" outputs (L/mono, R) for creating spatial tremolo effects.

How does the Electro-Harmonix Nano Pulsar's tremolo effect differ from other pedals?

The Electro-Harmonix Nano Pulsar offers a variable shape stereo tremolo, allowing you to adjust the waveform from triangle to square for diverse sonic textures.

Is the Electro-Harmonix Nano Pulsar suitable for both guitar and bass?

Yes, the Electro-Harmonix Nano Pulsar can be used with both guitar and bass, providing versatile tremolo effects suitable for various musical styles.

Does the Electro-Harmonix Nano Pulsar have true bypass switching?

The Electro-Harmonix Nano Pulsar features buffered bypass switching, which helps maintain signal integrity even with long cable runs.

EHX

EHX

Electro-Harmonix Nano Pulsar Stereo Tremolo Pedal (EHX Demo by TOM BURDA)

Video thumbnail for Electro-Harmonix Nano Pulsar Stereo Tremolo Pedal  (EHX Demo by TOM BURDA) by EHX

Electro-Harmonix Nano Pulsar Stereo Tremolo Pedal (EHX Demo by TOM BURDA)

EHX

EHX

Video thumbnail for Electro-Harmonix Nano Pulsar Stereo Tremolo Demo | First Look by Premier Guitar

Electro-Harmonix Nano Pulsar Stereo Tremolo Demo | First Look

Premier Guitar

Premier Guitar

Video thumbnail for Electro Harmonix Nano Pulsar Tremolo - Sound Demo (no talking) by Guitar Bonedo

Electro Harmonix Nano Pulsar Tremolo - Sound Demo (no talking)

Guitar Bonedo

Guitar Bonedo

Video thumbnail for Electro-Harmonix Nano Pulsar full demo + review | THE Variable Shape Stereo Tremolo analog pedal! by Pair of Pandas

Electro-Harmonix Nano Pulsar full demo + review | THE Variable Shape Stereo Tremolo analog pedal!

Pair of Pandas

Pair of Pandas

Video thumbnail for ELECTRO-HARMONIX NANO PULSAR // VARIABLE SHAPE STEREO TREMOLO //  DEMO by Philip Czarnecki

ELECTRO-HARMONIX NANO PULSAR // VARIABLE SHAPE STEREO TREMOLO // DEMO

Philip Czarnecki

Philip Czarnecki

Video thumbnail for MusicMaker Present - EHX NANO PULSAR - Variable Shape Stereo Tremolo Pedal by Musicmaker

MusicMaker Present - EHX NANO PULSAR - Variable Shape Stereo Tremolo Pedal

Musicmaker

Musicmaker

Video thumbnail for EHX Nano Pulsar by 3rdStoreyChemist

EHX Nano Pulsar

3rdStoreyChemist

3rdStoreyChemist

Reviews

PROS

  • Versatile with both square and triangle wave forms

  • Can be used as a clean boost by adjusting depth

  • Offers unique effects like emulating a ring modulator

  • Stereo capability adds depth to the sound

  • Works well with both guitar and keyboard setups

  • Wide range of sounds from subtle to extreme

  • Includes a volume knob to counter volume drop

  • Quality build, solid yet not overly bulky

  • Straightforward to dial in desired effects

  • Responsive controls allow for precise adjustments

CONS

  • LED speed indicator light is hard to see

  • Bias button range is limited compared to previous models

  • Defaults to OFF mode when powered, contrary to user preference for some

  • Adapter for European plug of poor quality

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Electro-Harmonix Nano Pulsar.

Features and functionality

  • The depth control past 12 o'clock in stereo removes the central image, widening the stereo sweep.

    Source
  • Turning the depth and rate up fully can produce a unique ring modulation effect, especially effective when used in stereo with distortion.

    Source
  • The Nano Pulsar's volume control allows compensation for the perceived drop in volume when the tremolo effect is activated.

    Source
  • The depth knob does not allow the tremolo to go completely silent, making choppy effects difficult to achieve.

    Source
  • Known for a wooly and dark tone, adding character when used in parallel through an effect loop or split signal chain.

    Source
  • Lacks tap tempo and harmonic tremolo options, limiting its versatility compared to more advanced models.

    Source

Mods and upgrades

  • Custom knobs from Love My Switches are recommended for better tactile feedback, especially beneficial for visually impaired users.

    Source

Use cases and applications

  • Ideal for panning effects, running stereo into other stereo pedals enhances the sound significantly.

    Source
  • The stereo capability allows the Pulsar to function as a splitter in a pedal chain, enabling ping pong effects across the stereo field.

    Source
  • The Nano Pulsar, when paired with fuzz and stereo-delayed signals, creates complex rhythmic patterns by setting one delay faster than the other.

    Source

Build quality

  • Pots feel loose and have a hollow metal feel, causing some concerns about durability, though acceptable for the price.

    Source

Comparisons

  • Unlike the Boss TR-2, the Pulsar offers more shaping options with a switch for square and triangle waves, and a symmetry knob for additional wave shaping.

    Source
  • Compared to the Boss TR-2, the Pulsar is noted to have a darker tone, with some users preferring the TR-2 for its clean sound.

    Source

User experience

  • Users report that higher depth settings cause the volume to ping pong dramatically across the stereo field, which can be overwhelming if hard panned.

    Source
  • Users have reported inconsistent settings that can be easily disrupted, requiring frequent adjustments.

    Source

Value and pricing

  • Some buyers find it well worth the purchase price of around $55 new, despite its limitations.

    Source

Critic Reviews

Electro-Harmonix Nano Pulsar Guitar Pedal Review - Premier Guitar

premierguitar.com

The Electro-Harmonix Nano Pulsar delivers a captivating range of modulation effects, from smooth to surreal, while its stereo functionality and volume control enhance its versatility. However, users may find the controls to be overly sensitive, making precise adjustments challenging, and the absence of a tap tempo feature could frustrate timing purists. Despite these quirks, with some practice, players can unlock a treasure trove of unique sounds that stand out in both live and studio settings. Priced just over $100, the Nano Pulsar offers excellent value for those looking to explore the world of tremolo effects.

positive

Electro-Harmonix Nano Pulsar Review | GuitarPlayer

guitarplayer.com

The Electro-Harmonix Nano Pulsar delivers a rich array of unique tremolo and panning effects in a compact package, ideal for studio use. However, its lack of presets and tap tempo limits its practicality for live performances. While it shines with innovative sound-shaping capabilities, players seeking traditional amp-like tremolo may find it lacking. A solid choice for those adventurous enough to explore its diverse sonic landscape, but not the go-to for classic tones.

Electro-Harmonix Nano Pulsar review: Is this the best-value stereo tremolo pedal ever?

guitar.com

The Electro-Harmonix Nano Pulsar delivers a rich, versatile tremolo experience in a compact design, making it a standout addition to any pedalboard. With its innovative volume control and waveform shaping options, it expands creative potential while maintaining a user-friendly interface. However, some may find its smaller footprint compromises the tactile feel of the knobs. While it excels in producing lush effects, the depth of modulation might not satisfy all players, particularly those seeking extreme sounds. Overall, this pedal is a practical and affordable choice for musicians who appreciate nuanced tremolo effects.

positive

Electro-Harmonix Nano Pulsar review | Guitar World

guitarworld.com

The Electro-Harmonix Nano Pulsar delivers impressive tremolo effects in a compact design, adding functionality with a volume knob not found in its larger counterpart. While it excels in versatility and user-friendliness, the absence of tap tempo and harmonic modes could leave some players wanting more. Overall, it stands as a solid, budget-friendly option for those seeking classic tremolo sounds.

positive
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4.0 out of 5

Based on 2 Reviews and 5 Ratings

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dorgsan

It's a tremolo, but it's not a Pulsar

What I like compared to the older version of the Stereo Pulsar: it’s more compact, there’s a volume knob now, the switch is silent, and you no longer get audio artifacts with a hot input signal.

What I don’t like: the waveform is different - more straight, less "shimmery". The magic of the Pulsar is gone.

And just like with the old Stereo Pulsar, for some reason the manufacturer keeps insisting on this controversial depth knob design, where you hit maximum approximatelly half-way through, and past that point, the tremolo goes into the signature EHX weird mode. I mean, I do like weird sounds, but it would be a lot more convenient if maximum depth was at the very end of the knob’s range.

In the end, I sold this "improved" version and stuck with my old Stereo Pulsar. If you liked the waveform on the original Stereo Pulsar, don’t rush to "upgrade".

3.5/5

sinclair

Simple, robust practical tremolo.

My big box version crapped out on me one day. So to replace it, I bought XO stereo version and hated it. Found it to be the most underwhelming pedal Ive ever had. Then one day at guitar center I tried this new nano version and after sitting down with it for a few minutes, I HAD to have it. The difference; The volume knob. Being able to control the volume of this pedal brings the effect to life. I also love the soft button and putting it in a nano enclosure is perfect because the effect really can’t justify taking up much room on a pedal board. The Pulsar has always been a versatile trem effect. Anyway, highly recommend.

Artist usage

Add artist
See how Francisco Durán uses Electro-Harmonix Nano Pulsar

Francisco Durán

Singer, Guitarist

Los Bunkers

...
Verified via Photo

In an Instagram video shared by the official Los Bunkers account, Francisco Durán is seen discussing and showcasing the equipment he is using for the "Ven Aquí" tour, including the Electro-Harmonix Nano Pulsar tremolo effect pedal.

See how Álvaro López uses Electro-Harmonix Nano Pulsar

Álvaro López

Singer, Guitarist

Los Bunkers

...
Verified via Instagram

In a video posted by the official Instagram account of Los Bunkers, Álvaro López showcases all his pedals used during the "Ven Aquí" 2023-2024 tour, including the Electro-Harmonix Nano Pulsar.

See how Will Johnson uses Electro-Harmonix Nano Pulsar

Will Johnson

Singer, Guitarist

Jason Isbell and the 400 Unit

...
Verified via Photo

In a photo taken by Equipboard user Sprucebringsteen on December 11, 2025, an Electro-Harmonix Nano Pulsar can be seen on Will Johnson's pedalboard, used with Magnolia & Johnson Electric Co.

J

Jente Pironet

Singer, Guitarist

Portland

...
Verified via Photo

In the Instagram photo, Jente Pironet is shown using an Electro-Harmonix Nano Pulsar pedal.

Album Usage

The Electro-Harmonix Nano Pulsar has been featured on the following albums:

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Community setups

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dawnchorusss

dawnchorusss

Gear IQ 127

dawnchorusss

dawnchorusss

Gear IQ 127

alejandro_reyna

alejandro_reyna

Gear IQ 271

alejandro_reyna

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Gear IQ 271

1 alternative for Electro-Harmonix Nano Pulsar, curated by the Equipboard community.

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