The SC-HT820V is a mid-range, DVD/VCR combo home theater system from Panasonic. The 5.1-channel system, available in a grey color scheme, reaches 370 W of total power and adds a five-disc changer to the feature set of lower models in the line. The central unit plays VCRs, CDs, and DVDs, and supports MP3s and JPEG photos stored on CDs. Dolby Digital and DTS surround sound processing accompanies progressive-scan video and 10-bit digital-to-analog conversion. The satellite speakers and subwoofer are wall-mountable for greater versatility in home theater setups.