For those who take their home entertainment seriously, the Elite SC-77 AV receiver features Class D amplifiers and delivering incredible fidelity, effortless connectivity, advanced multi-zone features and abundant power. It's the home theater experience you've been waiting for.

Rated at 140 Watts per channel (8 Ohms, 1kHz, 0.08% 2 ch driven THD), the SC-77 is one of the most powerful multi-channel AV receiver we've ever built. While lesser amplifiers' output diminishes as channels are added, the SC-77 has the power to drive multiple channels simultaneously with no significant drop in per-channel output. This ensures that you'll enjoy the full impact and dynamic range of high-resolution multi-channel audio as never before. Plus, the power consumption of the Digital Class D amplifier is well below that of conventional Class AB amplifiers, helping you to save energy, too.

The SC-77 is THX Ultra2 Plus Certified, offering startling surround sound in rooms up to 3,000 cubic feet in size with a 12 foot or greater viewing distance from the screen. The SC-77 also supports high-definition audio formats like Dolby TrueHD and DTS-HD Master Audio, as well as DTS Neo: X surround, providing a 3-D surround experience for up to 11.2 channels.

The SC-77 supports the most popular high-resolution digital file formats, such as AIFF, WAV, FLAC and Apple Lossless, so audio enthusiasts can hear to their favorite music as it was originally intended. Apple Lossless enables the exact data to be reconstructed from the compressed data, so there's no discernible loss in audio quality. Stream your MP3, AAC, WMA, WAV and FLAC music files from your compatible PC, laptop, tablet or smartphone. Plus, Gapless Playback eliminates sound gaps between consecutive tracks that were meant to be played continuously, such as with classical music or live recordings.

The SC-77 takes the multi-room experience to a whole new level with the ability to deliver up to four different zones of content. It's capable of powering a 5.1 Home Theater in the main zone, stereo audio in Zones 2 & 3, and delivering HD video content in Zone 4 via HDMI. All zones can enjoy different content at the same time.

4K Ultra HD Pass-through is the next-generation standard of ultra-high video resolution, boasting 3,840 x 2,160 (24 Hz/25 Hz/30 Hz) pixels or 4,096 x 2,160 (24 Hz) pixels. That's four times the current HD standard!

Enjoy an exceptional, virtually noise-free picture regardless of the source. With Qdeo video processing technology by Marvell, you can up-scale any video source to 4K Ultra HD resolution for improved picture quality and compatibility with next generation TVs. Your Blu-ray Discs and DVDs will look more detailed and cinematic than ever before.