Dueltek HDMI lead +Booster v1.4 4K 20m

These HDMI cables support Ultra 4K resolutions and are HDCP compliant certified to High Speed HDMI specifications. HDMI signal transmission is limited, so longer runs require the use of external signal amplifiers to avoid any signal loss or degradation.

Using RedMere technology, these affordable HDMI cables have been designed with a built-in equaliser to boost the signal strength enabling longer lengths without the use of an external power supply. The RedMere distance booster chip-set is built in to the 'Output' connector to keep the outer dimensions of the cable consistent, which makes these cables suitable for small duct or conduit installs (i.e. no bulky booster bulb in the middle of the cable).

Note: This cable requires the plug labelled 'Input' to be inserted into the source device (i.e. DVD, Blu-Ray player).