Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The RDL EZ-HK2 Composite Video Hum Killer is a high-quality video transformer isolation module. It's designed specifically for use with 75 ohm composite video. The device features both input and output connections on gold-plated RCA jacks. Each input jack is electrically isolated from the case itself, as well as from the output ground. Each output jack is connected to the rear-panel ground-lift switch, which is designed to eliminate hum due to ground loops. Ground loops are common when the EZ-HK2 is installed between a video source, such as a computer or DVD player, and the input of a grounded video monitor or projector in an AV or video system.
Composite Video Input
Plug a video cable into the jack. The other end of the video cable may be fed from any standard video source including a DVD player, VCR, composite video card or television tuner
Composite Video Output
Plug a video cable into the jack. Connect the other end of the video cable to the video
input of a DVD player, VCR, TV video monitor or other equipment with a video input
The video output cable shield is connected to the EZ-HK2 chassis when the switch is in
the NORM position. In the unlikely event that the EZ-HK2 chassis is mounted to equipment
with a different ground from the equipment the EZ-HK2 output is feeding, a ground loop could
be produced. This ground loop is eliminated by setting the switch to the LIFT position
Video ground-loop hum elimination
75 ohm composite video galvanic isolation
Portable use or permanent installation
Excellent low and high video frequency response
In the Box
RDL EZ-HK2 Composite Video Hum Killer
Set of Mounting Screws
Table of Contents
Composite Video (1 V p-p nominal, ground-isolated)