Pricing and availability
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Price
Average Price: $122
Budget/Beginner
$299
$600+
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Budget
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High-end
Price History
Based on price data from 3 merchants for "Bugera PS1 Passive 100-watt Power Attenuator". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Harness the full potential of your tube amplifier with the Bugera PS1 Passive 100-watt Power Attenuator. Designed to deliver the cranked-amp tone you love at volumes that won't shake the walls or disturb the peace, the PS1 is a must-have for guitarists who crave authentic sound without the ear-splitting decibels. Simply connect it between your amp's speaker output and your speaker to experience rich, overdriven tones at any volume you desire.
The PS1's Emulated Mic Output is a game-changer, simulating the sound of a perfectly miked speaker cabinet and sending it directly to your console. Whether you're recording in the studio or performing live, this feature ensures your audience hears every nuance of your sound without the need for cumbersome mics. For those who prefer to use impulse responses, the 1/4" line output provides a direct signal for further tone shaping in your DAW.
Compatible with any 4, 8, or 16-ohm tube amp, the Bugera PS1 handles up to 100 watts of power, making it versatile enough for any rig. The convenient soak control allows you to adjust the speaker volume, while the line control tailors the output for studio use, giving you full control over your sound dynamics and ensuring pristine tonal quality at every performance level.
Key Features:
- Achieves cranked amp tones without high volume
- Emulated XLR output for direct console connection
- 1/4" line output for impulse response use
- Handles up to 100 watts of tube power
- Inputs for 4, 8, and 16 ohms for versatile amp compatibility
- Soak control for speaker volume adjustment
- Line control for 1/4" output volume adjustment
Product specs
| Type | Attenuator |
| Power Handling | 100W |
| Impedance | 4/8/16 ohms |
| Inputs | 3 x 1/4" (powered signal in) |
| Outputs | 1 x 1/4" (line), 1 x 1/4" (speaker), 1 x XLR (emulated mic) |
| Power Source | Passive |
FAQs
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What amplifiers are compatible with the Bugera PS1 Power Attenuator?
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The Bugera PS1 is compatible with virtually any tube amp up to 100 watts, supporting 4, 8, or 16-ohm impedance levels.
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Does the Bugera PS1 Power Attenuator affect my guitar tone?
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The Bugera PS1 is designed to reduce volume while maintaining your amp's overdriven tone, ensuring that your sound quality remains intact.
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Can the Bugera PS1 be used for silent recording?
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Yes, the Bugera PS1 features an emulated mic output via XLR, allowing you to send your amp's tone directly to a mixing console for silent recording.
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What are the output options on the Bugera PS1?
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The Bugera PS1 offers a 1/4" line output, a 1/4" speaker output, and an XLR emulated mic output, providing versatile connectivity for various setups.
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Is the Bugera PS1 Power Attenuator powered?
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No, the Bugera PS1 is a passive device, meaning it does not require any external power source to operate.
Videos
Robert Cassard
BUGERA POWER SOAK PS1 - Demo / Review - Crank your tubes, save your ears - Guitar Discoveries #26
Reviews
PROS
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Enables cranked amp tones at low volumes
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Works well with a variety of amps, including high-gain tube amps
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Affordable compared to other options on the market
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Easy to use and set up with different rigs
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Well-built enclosure ensures durability
CONS
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Generates noticeable heat during use
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It's a resistive attenuator, which may not suit all preferences
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Bugera PS1 Passive 100-watt Power Attenuator.
Features and functionality
Other
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Despite being rated for 100 watts, it's advised not to exceed 50 watts for safety, similar to speaker safety practices.
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User experience
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After several months, one user reported the PS1 stopped fully attenuating, with volume suddenly dropping between clicks, indicating potential durability issues.
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Owners using the Bugera PS1 with lower-powered amps (5-15 watts) find it effective for reducing volume to manageable levels for home use.
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Owners report the Bugera PS1 works effectively for bedroom recording and controlling volume in small spaces, though some notice a reduction in treble.
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Comparisons
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The Palmer Power Soak is mentioned as a more reputable alternative, suggesting better reliability than the Bugera PS1.
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The Bugera PS1 lacks a bypass switch unlike the Weber Mass 100, which offers treble compensation and can function as a load box for silent recording.
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The Bugera PS1 is likened to the Marshall Powerbrake and Harley Benton attenuators in design, but users report the DI is subpar.
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Setup and maintenance
Value and pricing
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Despite its limitations, the Bugera PS1 is considered a viable option within its price range for those unwilling to invest in more expensive reactive load boxes.
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Mods and upgrades
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For amps like the 5150IIIS, users suggest using the JHS Little Black Amp Box in the FX loop for better volume control without altering the tone significantly.
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An Elevenator treble bypass mod can enhance the Bugera PS1 by fixing the dullness at low volumes through a simple speaker crossover cap and switch.
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Build quality
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Multiple users note that the unit becomes excessively hot when used with 100-watt amps, raising concerns about its long-term durability under such conditions.
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Use cases and applications
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The Bugera PS1 struggles with attenuating 100-watt amps to bedroom volumes; it performs better with amps in the 50-watt range or lower.
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The Bugera PS1 is suitable for taming volume on amps up to 50-60 watts, making it ideal for dorms or late-night practice without significantly altering tone.
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1.0 out of 5
Based on 1 Review and 1 Rating
Genre Usage
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