The HTZ-830DV is a discontinued, 5.1-channel home theater system from Pioneer. The subwoofer and each satellite speaker output 60 W, for a total output power of 360 W, appropriate for mid-sized rooms. The DVD player features Progressive Scan and an AM/FM tuner with 30 presets. It also supports JPEG photos and MP3 audio, but is not compatible with DVD-R/RW or CD-R/RW discs. The HTZ-830DV decodes DTS, Dolby Digital, and Dolby Pro Logic II surround sound.