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AV-HK1X RDL “HUM KILLER” AUDIO ISOLATION TRANSFORMER – XLR INPUT AND OUTPUT

$138.82 $85.00

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Description

 

The AV-HK1X is a mono transformer isolation module for use with a
balanced, low impedance source and either a low or high impedance load.
Input and output connections are provided on XLR jacks with gold-plated
contacts.

The shield (pin 1) connection of the INPUT jack is
electrically isolated from the case and from the output ground (pin 1)
at audio frequencies. The ground (pin 1) connection of the OUTPUT
jack is connected to the case shield. The user audio source, such as a
mixer, preamplifier or other professional audio product, connects to the
AV-HK1X input. The module output should be connected to the input of
the grounded amplifier or mixer in the audio system.

Galvanic isolation between the input and output is provided by a
studio quality audio transformer. The AV-HK1X breaks the “ground loop”
connection that can produce hum in a sound system. The input connector
shield does provide a radio frequency ground return, thereby preserving
system immunity to radio interference.

The AV-HK1X is a rugged product designed for portable use. For fixed installations, a mounting bracket is included.

 

Brand

RDL

Additional information

Model

MPN

Brand