Best Harley Benton Guitar Effect Power Supplies 2026
So, you're deep in the Harley Benton rabbit hole, which is a good thing - you've got taste. But those incredible guitars and basses need reliable power, and running your pedalboard off a dodgy power brick is just asking for noise and frustration. Harley Benton's effect power supplies are surprisingly good for the price, and worth a serious look if you're building a budget-friendly rig that still needs to sound pro.
Last updated: August 26, 2026
⚡ The best guitar effect power supplies in 2026 are Harley Benton SpaceShip 60 Bundle (top pick), Harley Benton PowerPlant ISO12AC Pro Modular for tighter budgets, and Harley Benton PowerPlant PowerBank+ mk2 for pros — selected from 15 options, priced $80–$267, ranked by brand, price and popularity.
Harley Benton SpaceShip 60 Bundle
Weight
1.54 kg
Multiple Pedals
Professional Rigs
Clean Power
Key Feature:
This SpaceShip 60 is a solid solution for pedalboard power, especially if you're already in the Harley Benton ecosystem. It’s a well-thought-out, portable power supply that'll keep your digital effects running clean, making it a great choice for gigging musicians and studio players wanting noise-free operation.
PROS
- • Eleven isolated outputs significantly reduce noise and hum on pedalboards.
- • High-capacity battery offers portability for gigs and practice sessions.
- • Robust construction and quality components suggest lasting reliability.
- • Provides ample power for modern digital effects and high-current pedals.
CONS
- • Operating time at full load is relatively short (approx. 1.1 hours).
- • Charging time (3.4 hours) might feel lengthy for some users.
- • Physical size and weight could be restrictive for smaller pedalboard setups.
⭐
4.5/5
AudioFu Score
Specs:
2/10
Detail:
10/10
Value:
7/10
Art. 622568
$185
Harley Benton PowerPlant ISO12AC Pro Modular
Professional Rigs
Clean Power
Pedalboard Setup
Key Feature:
This Harley Benton PowerPlant is a solid, no-frills power solution for pedalboards. It's perfect for players with a good number of pedals, especially those using digital effects, who want clean, isolated power without spending a fortune. The modular design is smart for expanding your setup later on.
PROS
- • Twelve individually isolated outputs drastically reduce noise and ground loops.
- • Modular Kettle socket system allows daisy-chaining for expanded power needs.
- • Robust aluminum housing provides excellent protection and a premium feel.
- • High current capability handles modern digital effects without voltage sag.
CONS
- • Compact size means limited total power output; careful planning is needed.
- • Kettle socket system, while flexible, adds another connector to manage.
- • The aluminum housing contributes to a noticeable weight for pedalboard portability.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 561914
$150
Harley Benton PowerPlant PowerBank+ mk2
Multiple Pedals
Professional Rigs
Noise Reduction
Key Feature:
This Harley Benton PowerPlant+ mk2 is a fantastic, budget-friendly solution for pedalboard power, especially for gigging musicians who need portability. The multiple voltage options are a real plus, but be mindful of the total current limit if you're running a power-hungry pedalboard. It's a solid choice for anyone wanting to ditch wall warts and embrace a more mobile setup.
PROS
- • High capacity (25,000mAh) allows for extended pedalboard operation on the go.
- • Versatile voltage options (9V, 12V, 15V, 18V) cover a wide range of pedals.
- • Includes multiple cables, addressing polarity needs right out of the box.
- • USB-C input/output provides convenient charging for devices and fast power bank replenishment.
CONS
- • The 707g weight makes it noticeably heavier than smaller power solutions.
- • Total output current limits headroom when powering multiple high-draw pedals.
- • Outside positive polarity might require adapter cables for some pedals.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 528046
$104
Harley Benton PowerPlant ISO-3AC SAG Modular
Professional Rigs
Pedalboard Setup
Clean Power
Key Feature:
This Harley Benton PowerPlant is a surprisingly solid solution for pedalboard power. The SAG options are genuinely useful for those warm, saturated fuzz tones, and the isolated outputs really clean up your signal. It's an excellent, affordable choice for anyone with a mid-sized pedalboard needing clean, reliable power.
PROS
- • SAG voltage option genuinely sweetens fuzz and distortion tones.
- • Four isolated outputs effectively eliminate noise and ground loops.
- • Modular design allows for future expansion and customization.
- • Universal input voltage makes it globally usable and convenient.
CONS
- • Plastic enclosure feels somewhat budget-oriented; a metal chassis would be preferable.
- • 500mA current limit per output might be restrictive for some high-draw digital pedals.
- • Modular connector can feel a little flimsy compared to robust power connectors.
⭐
4.5/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
9/10
Art. 523016
$80
Harley Benton Spaceship PowerBar 80
Professional Rigs
Multiple Pedals
Clean Power
Key Feature:
This Harley Benton PowerBar 80 is a seriously impressive piece of kit, especially if you're using a Spaceship pedalboard or willing to adapt it. It provides a ton of clean, isolated power for your effects, making it perfect for pedalboard junkies who need a robust and reliable solution without spending a fortune.
PROS
- • Excellent value for the sheer number of isolated outputs provided.
- • Universal AC input makes it globally adaptable for touring musicians.
- • Isolated outputs significantly reduce noise and hum – a crucial benefit.
- • Sufficient power for modern digital effects and multi-effects units.
CONS
- • The substantial weight (970g) can make pedalboard setup unwieldy.
- • Designed primarily for Spaceship boards; universal mounting requires modification.
- • Non-isolated outputs might introduce noise with certain sensitive pedals.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
7/10
Art. 521039
$174
Harley Benton Spaceship PowerBar 60XL
Professional Rigs
Multiple Pedals
Noise Reduction
Key Feature:
This Harley Benton PowerBar is a solid choice for pedalboarders needing a lot of clean power. The isolated outputs are a huge win for noise reduction, and the included USB port is a nice touch. It's especially well-suited for those already using a Spaceship board, but adaptable for others with a bit of creativity.
PROS
- • Eleven isolated outputs significantly reduce noise and hum from pedals.
- • The included USB-A port provides convenient charging for mobile devices.
- • High current output on the non-isolated 9V outlet handles multi-effects units.
- • Compact dimensions allow for flexible pedalboard layout options.
CONS
- • The large size (600mm) might be restrictive for smaller pedalboard setups.
- • Primarily designed for Spaceship boards; mounting to others requires careful planning.
- • Plastic housing feels a little less premium than metal-encased alternatives.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 521032
$127
Harley Benton Spaceship PowerBar 60
Clean Power
Professional Rigs
Noise Reduction
Key Feature:
The Spaceship PowerBar 60 is a fantastic value for pedalboard owners, especially those using digital effects or needing a clean power solution. It's a solid, well-featured unit that seamlessly integrates with Harley Benton's Spaceship pedalboards, but its length means it's best suited for larger setups or those willing to get creative with mounting.
PROS
- • 11 isolated outputs effectively eliminate noise and hum issues.
- • Robust build quality; feels solid and well-constructed for its price.
- • Universal input voltage makes it ideal for international travel and use.
- • USB-A output adds convenience for charging devices on the pedalboard.
CONS
- • Size (600mm) may require a larger pedalboard or creative mounting solutions.
- • Non-isolated outputs may introduce noise with certain pedal combinations.
- • Limited 24V output current (2A) might restrict some higher-power devices.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 521030
$139
Harley Benton Spaceship PowerBar 40
Noise Reduction
Pedalboard Setup
Clean Power
Key Feature:
The Spaceship PowerBar 40 is a solid, budget-friendly option for pedalboard power. It's ideal for players using Harley Benton's Spaceship boards or those wanting a compact, quiet power solution for their effects, particularly if you're running digital pedals or multi-effects. The build quality is surprisingly good for the price point.
PROS
- • Isolated outputs effectively eliminate noise and hum, a crucial feature.
- • High current capacity handles modern digital effects and multi-effects units.
- • Universal input voltage makes it globally usable, a huge convenience.
- • Compact dimensions allow for pedalboard integration, even in tighter spaces.
CONS
- • Limited non-isolated outputs might restrict powering certain high-draw pedals.
- • Primarily designed for Spaceship 40, mounting on other boards may require modification.
- • The all-metal enclosure, while robust, contributes to a relatively heavy weight.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 521028
$139
Harley Benton Spaceship PowerBar 60-B
Noise Reduction
Multiple Pedals
Pedalboard Setup
Key Feature:
The Spaceship PowerBar 60-B is a smart choice for pedalboard players wanting isolation and battery power without spending a fortune. It’s particularly great for those using digital effects or needing silent operation on stage, but keep an eye on the battery life when running everything at full blast.
PROS
- • Excellent value for the power output and features offered.
- • Isolated outputs significantly reduce noise and hum, a huge benefit.
- • Rechargeable battery provides true pedalboard portability and convenience.
- • Solid build quality for the price point; feels surprisingly robust.
CONS
- • Operating time at full load is limited; plan for frequent charging.
- • Size and weight will add noticeable bulk to your pedalboard setup.
- • Non-isolated outputs might introduce noise with sensitive pedals.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
8/10
Art. 521011
$139
Harley Benton Spaceship Power 80-B
Clean Power
Multiple Pedals
Pedalboard Setup
Key Feature:
The Spaceship Power 80-B is a seriously well-thought-out power solution. It’s perfect for gigging musicians who want a compact, reliable, and quiet power supply with battery backup—especially those running a lot of modern digital effects. The build quality feels solid, and the isolated outputs make a noticeable difference in noise reduction.
PROS
- • Robust aluminum frame offers excellent durability for pedalboard travel.
- • Integrated battery provides true roadworthiness and silent operation.
- • Isolated outputs effectively eliminate noise and ground loops.
- • High current capacity confidently powers demanding digital effects.
CONS
- • Battery runtime at full load is relatively short, around 1.1 hours.
- • Powder-coated aluminum can be prone to minor cosmetic scratches.
- • Non-isolated 24V output limits versatility for some specialized pedals.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
6/10
Art. 520988
$267
Harley Benton Spaceship Power 50C-B
Clean Power
Professional Rigs
Multiple Pedals
Key Feature:
Harley Benton's Spaceship Power 50C-B is a seriously clever piece of kit. It’s a great solution for pedalboard users who need both mains power and battery backup, especially those with a lot of digital effects. It’s a no-brainer for gigging musicians or anyone wanting a portable, quiet pedalboard setup.
PROS
- • Robust aluminum frame offers surprising durability for the price.
- • Isolated outputs effectively eliminate noise, a huge plus for quiet rigs.
- • Battery power provides excellent pedalboard portability and backup power.
- • Multiple voltage options accommodate a wide range of modern digital effects.
CONS
- • Battery runtime at full load is limited, requiring frequent recharges.
- • The aluminum frame, while robust, adds noticeable weight to the unit.
- • Non-isolated output lacks the noise reduction of the isolated ones.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
7/10
Art. 520954
$162
Harley Benton Spaceship Power 80
Pedalboard Setup
Multiple Pedals
Professional Rigs
Key Feature:
This Harley Benton Spaceship Power 80 is a serious contender for pedalboard power. The sheer number of isolated outputs and high current capabilities make it perfect for players with a full board, especially those using digital or high-demand pedals. It’s a fantastic value proposition for those needing reliable power without the premium price tag.
PROS
- • Robust powder-coated aluminum frame feels surprisingly solid and durable.
- • Abundant isolated outputs handle complex pedalboards with ease and silence.
- • Universal AC input is incredibly convenient for international touring.
- • High current USB-C port is a welcome addition for modern devices.
CONS
- • The size (800mm wide) makes it less than ideal for very compact pedalboard setups.
- • Aluminum frame, while sturdy, can still resonate slightly with certain pedal combinations.
- • Non-isolated outputs might introduce noise if not carefully managed.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
6/10
Art. 520945
$255
Harley Benton Spaceship Power 50M
Pedalboard Setup
Professional Rigs
Clean Power
Key Feature:
The Spaceship Power 50M is a seriously well-equipped power supply for pedalboards of all sizes. Its aluminum build and isolated outputs deliver a clean, quiet signal, and the diverse voltage options handle even the most demanding digital pedals. This is a fantastic choice for players looking for a robust and versatile power solution without a premium price tag.
PROS
- • Aluminum frame provides surprising rigidity and a clean aesthetic, feels very solid.
- • Isolated outputs genuinely reduce noise – a noticeable improvement over basic power supplies.
- • Comprehensive voltage options cover virtually all modern pedal requirements.
- • USB-C and 24V output expand versatility for charging and daisy-chaining.
CONS
- • The weight (1200g) is significant, making it less ideal for ultra-portable setups.
- • Powder-coated aluminum can be susceptible to scratches if not handled carefully.
- • Non-isolated outputs might introduce some noise with very sensitive pedals.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
7/10
Art. 520943
$174
Harley Benton Spaceship Power 60XL
Professional Rigs
Clean Power
Noise Reduction
Key Feature:
This Harley Benton Spaceship Power 60XL is a serious contender for anyone building a larger, more complex pedalboard. The sheer number of outputs and isolated power make it a great value for the money, especially for those running lots of digital effects or needing to power a multi-effects unit. Just be aware of its size and weight – it's not a travel companion!
PROS
- • Powder-coated aluminum frame provides robust protection and a professional aesthetic.
- • Generous output options handle a wide array of modern digital and analog pedals.
- • Isolated outputs significantly reduce noise and hum, a critical feature for serious rigs.
- • USB-C and 24V output expand power options for peripherals and daisy-chaining.
CONS
- • At 2.4kg, the unit's weight makes it less ideal for portable pedalboards.
- • Large dimensions (600mm wide) require significant pedalboard real estate.
- • Non-isolated outputs might introduce some noise with high-current draws.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
6/10
Art. 520927
$220
Harley Benton Spaceship Power 60
Clean Power
Noise Reduction
Pedalboard Setup
Key Feature:
The Spaceship Power 60 is a seriously impressive value. It's perfect for players building out a full-fledged pedalboard with a mix of analog and digital effects, offering clean power and a ton of connectivity. The build quality is surprisingly solid for the price point, and that aluminum frame looks sharp on any pedalboard.
PROS
- • Powder-coated aluminum frame offers excellent durability and a clean aesthetic.
- • Abundant isolated outputs drastically reduce noise, crucial for complex pedalboards.
- • High-current capability handles modern digital pedals and multi-effects units easily.
- • Integrated USB-C and USB-A ports add significant utility for mobile device power.
CONS
- • The 2kg weight makes it less portable than some smaller, lighter power solutions.
- • Aluminum frame, while durable, can feel a bit less premium than a steel enclosure.
- • Non-isolated outputs might introduce some noise if not carefully managed.
⭐
4.4/5
AudioFu Score
Specs:
1/10
Detail:
10/10
Value:
6/10
Art. 520918
$220
Every guitar effect power supplies that matches
26 models match this page. The 15 above are covered in detail; the rest are listed here with their published specifications.
| # | Model | Specifications | Price |
|---|---|---|---|
| 16 | Harley Benton Spaceship Power 40 | not published | $185 |
| 17 | Harley Benton Spaceship Power 50C | not published | $162 |
| 18 | Harley Benton PowerPlant ISO-2AC Pro Modular | not published | $80 |
| 19 | Harley Benton PowerPlant ISO-10AC Pro | not published | $127 |
| 20 | Harley Benton PowerPlant ISO-12 Pro | not published | $104 |
| 21 | Harley Benton PowerPlant Daisy Chain Pack-1 | not published | $13 |
| 22 | Harley Benton PowerPlant ISO-Adapter 12V2A | not published | $12 |
| 23 | Harley Benton PowerPlant Powerbank | not published | $45 |
| 24 | Harley Benton PowerPlant Tuner | not published | $80 |
| 25 | Harley Benton PowerPlant Junior | not published | $45 |
| 26 | Harley Benton PowerPlant | not published | $57 |
Guitar Effect Power Supplies by the numbers
Measured across all 189 models in this category, so «wide», «short» or «expensive» mean something you can check.
Price
median $76
from $9 to $290
Weight
median 0.64 kg
from 0.12 kg to 1.54 kg · 16 models
How to Choose the Best Guitar Effect Power Supplies
1
Noise Floor
Harley Benton's power supplies are generally clean, but pushing them to their current limits can introduce a subtle hum, especially with vintage-voiced single coils. It's not crippling, but something to be aware of if you're chasing absolute silence for clean recording.
2
Current Output
These are designed for typical pedalboards, but if you're running a ton of high-current effects like boutique fuzzes or digital modelers, you'll need to carefully check the amperage per output. Don't overload them, or you risk instability and damage.
3
Build Quality
The enclosures are solid enough for gigging, but the internal components are where you see the cost savings. The wiring isn't as heavy-duty as you'd find on a pricier unit, so handle with care - avoid excessive cable strain.
4
Voltage Stability
Surprisingly, the voltage regulation is pretty good. We didn't notice significant voltage sag under heavy load, which is crucial for consistent tone and avoiding erratic pedal behavior. This is a big plus for the price.
5
Value for Money
Let's be real - you're getting a lot of functionality for the cost. They're not going to compete with the top-tier units, but they offer a solid foundation for a budget-conscious pedalboard without sacrificing too much in performance.
Buying Guide
Harley Benton power supplies are a fantastic entry point to reliable pedalboard power. Be mindful of the current limits per output - don't try to cram a massive fuzz into a 100mA slot. If you're running a lot of digital pedals or need absolutely pristine clean power for critical recording, you might want to invest in something higher-end down the line, but for most gigging and recording scenarios, these are a steal.
How This List Is Built
We don't play these instruments — we're a catalog, not a review desk, and we'd rather say so than pretend otherwise. This page covers 26 of 189 guitar effect power supplies from the Thomann catalogue, which is the largest single source of specification data in this category: 15 in detail, the rest listed with their specifications.
Position is computed, not curated. We parse the manufacturer's own description into actual values — nut width, scale, fret count, fingerboard radius, size, alloy — and rank on them: how many specifications a model has published, how many of them are measurable numbers, and how precisely it meets this page's criterion. A product image adds a little. Price is not a ranking signal: it tells you nothing about whether a neck fits your hand. The same inputs always produce the same order, so nothing here is shuffled to look fresh.
What this list is good for: narrowing a category down to a shortlist by spec and budget. What it isn't: a substitute for hearing an instrument. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
Frequently Asked Questions
Generally no, they're surprisingly quiet. However, pushing them to their current limits can introduce a low-level hum, especially with sensitive pickups. It's manageable but something to keep in mind.
Absolutely! As long as you're not exceeding the current limits, they'll provide clean power to even your most temperamental fuzz face or overdrive. Voltage stability is key, and these deliver.
Mostly it's the number of outputs and total current. Choose the one that matches your pedalboard's needs, making sure you have enough amperage for each pedal. Check the specs carefully.
They're designed for standard 9V DC, but double-check the polarity (center-negative) to ensure compatibility with your pedals. Most are center-negative, but it's always good to confirm.
It's rare, but some pedals have unique power requirements. Try a different output, but if it still doesn't work, it's likely a compatibility issue - you might need a dedicated isolated power supply for that pedal.
