Description
Overview
The Morley Pedals Humno AC Noise Eliminator is a specialized power filtration tool designed to eliminate unwanted noise, hum, and buzz originating from the ground line of your electrical supply. Unlike audio-side noise gates or filters, the Humno targets the source of the problem by cleaning the AC power before it ever reaches your amplifiers, pedals, or studio gear.
By placing this device between your gear’s power inlet and the wall outlet, you can effectively isolate your signal chain from electrical interference, ensuring a cleaner, more professional sound. It is an essential utility for musicians and engineers dealing with “dirty” power in various venues and recording environments.
Key Details
- AC Power Filtration: Specifically engineered to filter out hum and buzz coming in via the ground line.
- Universal Voltage Support: Compatible with a wide range of power standards, supporting 100V to 240V and 50Hz to 60Hz.
- High Current Capacity: Capable of handling a maximum current draw of 6 Amps, making it suitable for most guitar amplifiers and pedalboard power supplies.
- Visual Confirmation: Features an integrated LED power-on indicator for quick status verification.
- Non-Invasive Design: Operates as a pass-through device that does not require complex installation or modification of your existing gear.
Use Cases
- Live Performance: Quickly resolve buzzing issues caused by inconsistent grounding in older venues or clubs.
- Studio Recording: Eliminate low-frequency hum from power strips or shared circuits to ensure a pristine recording signal.
- Pedalboard Management: Use in conjunction with high-gain setups where power-line noise is amplified and becomes audible.
- Comprehensive Noise Solving: When paired with the Hum Eliminator (which handles the audio cable side), the Humno allows you to tackle 90% of common ground-loop and power-related noise issues.
Installation
Installation is straightforward and requires no tools. Simply plug the Humno AC Noise Eliminator into your power source (wall outlet or power strip) and then plug your equipment’s power cable into the Humno. The LED indicator will light up to confirm the device is active and filtering the incoming current.
Note: This device is not a ground lift; it is a power line filter designed to clean the electrical signal.
Compatibility
- Voltage: 100V to 240V AC
- Frequency: 50Hz to 60Hz
- Max Current: 6 Amps
- Application: Compatible with any gear utilizing standard AC power cables within the specified current and voltage limits.
Additional Details
- Manufacturer: Morley Pedals
- Weight: 0.43 lbs
- Dimensions: 18.5″ x 2″ x 0.06″
- Delivery Format: Physical Hardware






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