AV-HK1 “HUM KILLER” Stereo Audio Isolation Module Surge Protector and Microzone Adjustments so you

and Microzone Adjustments so you can precisely position your projector

vented enclosure

the In-wall accessory box creates a seamless installation that never looks cluttered

The combined array system provides Constant Beamwidth Technology™

patented Differential Drive®

AV-HK1 “HUM KILLER” Stereo Audio Isolation Module Surge Protector and Microzone Adjustments so youThe AV HK1 is a stereo transformer isolation module for use with unbalanced, high impedance audio inputs. Input and output connections are provided on gold plated phono jacks. The AV HK1 is supplied with two adapter cables to facilitate connecting with products that use mini plugs and jacks. The shield connection of each INPUT jack is electrically isolated from the case and from the output ground. The shield connection of each OUTPUT jack is connected