Pricing and availability
We compare 600+ stores and found this item at 8 stores. Prices updated .
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Price
Average Price: $107
Standard/Professional
$100
$501+
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Budget
Standard
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Price History
Based on price data from 7 merchants for "Morley Humno". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
When it comes to taming that unwanted hum and buzz in your audio setup, the Morley Humno Noise Eliminator is your go-to solution. Designed with musicians and audio professionals in mind, this ingenious gadget transforms your live and studio sessions into noise-free experiences. Simply plug the Humno between your gear power and the power cable, and watch it work its magic. Unlike those ineffective ground-lift devices you've struggled with, the Humno filters out noise directly from the ground line, ensuring your audio remains pristine. A handy LED indicator confirms that the unit is working, offering peace of mind during those crucial performances or recording sessions. Whether you're on stage or in the studio, the Morley Humno will let you focus on what truly matters—your sound.
Key Features:
- Eliminates unwanted noise, hum, and buzz effectively.
- Fits seamlessly between your gear power and power cable.
- Features a status LED to indicate active operation.
- Suitable for 100V–240V; 50Hz–60Hz.
- Maximum recommended current draw of 6 Amps.
- Made in the USA.
Product specs
| Format | Inline Hum Filter Cable |
| Number of Outlets | 1 |
| Output Current | 6A |
| Display | LED Power Indicator |
| Features | IEC Connectors |
| Power Source | 100V-240V AC |
FAQs
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How does the Morley Humno Noise Eliminator help reduce noise in my audio setup?
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The Morley Humno Noise Eliminator effectively eliminates undesirable noise caused by ground loops, ensuring a cleaner audio signal in your setup.
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Can the Morley Humno be used with any power source?
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Yes, the Morley Humno is suitable for power sources ranging from 100V to 240V AC, making it versatile for various international power standards.
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What is the maximum current draw supported by the Morley Humno Noise Eliminator?
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The Morley Humno can handle a maximum current draw of 6 Amps, making it suitable for a wide range of audio equipment.
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Does the Morley Humno provide any visual indication when in use?
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Yes, the Morley Humno features a built-in LED power indicator that provides a visual status of its operation.
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Is the Morley Humno easy to integrate into my existing audio setup?
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Absolutely, the Morley Humno is designed to fit conveniently between your gear power inlet or input and the power cable, simplifying integration into your setup.
Videos
Science of Loud
HUM? NO! Eliminate Ground Loop Hum
Reviews
PROS
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Effectively eliminates hum and noise in tube amps, even at high volumes
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Simple to use compared to other noise elimination solutions
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Quality build and reliable performance for studio and live settings
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Works well in noisy environments like bars and clubs
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Significant noise reduction in church sound systems and other large setups
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Proven to solve complex setups with multiple noise sources
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Keeps ground loops at bay without losing sound quality
CONS
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High price point for a seemingly simple device
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Requires additional adapters for non-IEC connections
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Might not work effectively with all audio setups
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Some users report no improvement or worsening of noise issues
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Can introduce new high-pitched hums after prolonged use
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Morley Humno.
Features and functionality
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Morley Humno functions as an in-line filter between gear and IEC cable; potential compatibility issues with Helix LT noted.
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Unusual crackling and signal fade noted with Morley Humno, affecting both headphones and Headrush FRFR speaker via XLR.
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The Humno connects using an IEC cable on one side and a reverse IEC cable on the other, which might contribute to unusual electrical issues in some setups.
Source
User experience
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Users experienced temporary signal issues, including non-functional bridge pickup and volume pot behaving like an on/off switch.
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Setup and maintenance
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Removing Humno and changing cables gradually restored guitar functionality, indicating possible Humno-related electrical interference.
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Use cases and applications
Based on 0 Reviews and 0 Ratings
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