ART Cleanbox II Earth Loop Eliminator - Nearly New
ART Cleanbox II Earth Loop Eliminator - Nearly New Overview
For eliminating hum / noise caused by earth/ground loops. Two channel, 1/4" balanced jack.
Nearly New: This product may have been opened for quality control purposes, returned by a customer, refurbished, or may have non-essential parts or software missing. Otherwise, the product operates as new. This is a great opportunity to buy a fully functioning product at a discounted price.
Product Ref: 102181
Full Description
View Full DescriptionHum in an audio system is often caused by loop effects which act like antennas. These loops can easily pick up a 60 Hz (or higher harmonics) hum transmitted by electrical wiring. Typically, these loops are connected via grounds, more commonly called ground loops. The safest way to eliminate unwanted noise is with the CleanBOX II. Some examples of Ground Loops:
The power ground of a synthesizer, connected to the signal ground of the synth, into a mixer s ground, then into a mixer s power ground.
The signal ground of a send effect (reverb, delay) into a mixer, and the connecting power grounds of the mixer and the unit.
The power ground of a guitar amplifier, connected to a signal processor which has a second guitar amplifier on the other channel, and then the second guitar amp s power ground.
The CleanBOX II easily removes ground loops without any signal degradation.
Specifications:
Frequency Response: 10Hz 50kHz, +/- .5dB
@ +4dBu
THD: .01 Typical @ 1kHz, +18dBu,
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