The bass- reflex subwoofer in the SC-XH70 has a 23% larger volume than that of conventional models, bringing greater depth to the bass.

High-quality images can be enjoyed. This features a 1080p Up-conversion function that converts standard-definition images (720×576 pixels) from DVD sources into high-definition images (1920×1080 pixels). These up-converted signals maximize the performance of HD flat screen TVs, providing vivid, sharp and exceptionally detailed high-resolution images.

The Panasonic DVD Home Theaters are easy to install and simple to operate. All models offer a Selectable Speaker Layout that allows the speakers to be placed in front of the listening position for a surround sound effect. The layout can be selected to match the living room.

This model is compatible with the ARC (Audio Return Channel) feature, which makes it possible to receive audio signals from the TV, on top of the preexisting HDMI function of sending audio/video signals to the TV with just one cable. This feature simplifies connection by eliminating the audio cable connection between the TV audio output and the main unit&s audio input.