O Mini System JVC HXD77J tem uma aparencia robusta e um design que lembra ate um robo da serie transformer, conta com Cd changer de 5 discos e DVD, suporta MP3,WMA, e tanta coisa que vou listar abaixo.

Features
• 5-tray DVD/CD changer
• disc exchange
• plays DVD-Video, DVD-R & DVD-RW discs, DVD+R & DVD+RW discs, and Video CDs
• plays CDs, audio CD-Rs & CD-RWs, and MP3 & WMA discs
• plays digital picture CDs (JPEG)
• 99-track programming, repeat, and random play
• 3D Phonic movie sound modes (Action, Drama, Theater)
• 3 EQ presets (Rock, Pop, Classic)
• 3 Live Surround modes (Dance Club, Hall, Stadium)
• 4 Game modes (RPG, Sports, Action, Night)
• video output for TV (composite, S-video, component video)
• progressive-scan DVD playback
• built-in Dolby Digital and DTS decoders (2-channel)
• optical digital output for Dolby Digital/DTS/PCM
• USB input
• auxiliary input
• 540 watts total power (180 watts x 2 for subwoofers, 90 watts x 2 for woofers, mids and tweeters)
• 4-way, biamped, bass-reflex speakers with dual 6-5/16″ woofers, 2-13/16″ midrange, 13/16″ tweeters, and 6-5/16″ subwoofers
• video-shielded speaker design
• remote control
• component: 6-15/16″W x 14-11/16″H x 17-1/4″D
• speakers: 11-11/16″W x 17-13/16″H x 13-11/16″D