AVR-1508AV Surround ReceiverNew model informationA/V Surround Receiver featuring HD Video connectivity,that enhances your level of entertainment enjoyment.The Latest HD Video Support• HDMI1.3a switching*• Deep Color up to 36-bit and xvYCC broader color space support• Discrete devices for ultimate HD video performance in each block• 1080p video pass throughDenon Design Solutions for Maximizing Content Quality• Indentical quality and power for all 7 channels, 75W x 7ch• Discrete devices for ultimate performance in each block• New 32-bit floating point DSP• Minimum signal path design• Direct Mechanical Ground for stable drive• Dual power transformer• Denon customised block capacitor• Separate unit designDigital Media Connectivity• Network Audio/Photo Ready (optional ASD-3N/3W)• iPod Audio/Photo and Video playback(optional ASD-1R/3N/3W)• XM ReadyCompressed Audio RestorerDenon's new audio technology for MP3/WMA/AAC compressed audioformats to reproduce higher frequency range and deeper bass sound.Ease-of-Use• 3 Quick Select Buttons• New back panel layoutMulti-Zone Capability• Two Zone multi-source capability• Power amplifier assign for zone 2• Remote in/outOther Features• Auto Surround Back Channels ON function, for auto-detection ofsupporting sources• Auto Surround mode• Night Mode for neighbor friendly listening• Muting level settings (Full/-40dB/-20dB)• Volume Level Limiter, for setting maximum volume levels• Power-ON Volume Level Memory• Variable subwoofer crossover switchingBullet points*Shown ASD-3W*No audio support