Power and processing:
11-channel amplifier
140 watts per channel into 8 ohms (20-20,000 Hz) at 0.08% THD, with 2 channels driven
Dolby® and DTS® surround sound decoding
Dolby Atmos and DTS:X processing for use with in-ceiling or "height" speakers for ultra-enveloping home theater sound
IMAX® Enhanced reproduces the full dynamic range of specially encoded IMAX soundtracks from compatible sources
THX® Certified for theater reference sound
ensures you get the same reference volume level of a commercial theater in rooms where the screen-to-seat distance is about 12 feet
includes a variety of THX listening modes for movies, music, and gaming
Klipsch Optimize Mode implements the precise crossover values for specific new Klipsch speakers, maximizing sound quality
Dirac Live advanced speaker calibration system helps fine-tune your system to best match your room's acoustics (microphone included)
Digital and streaming music options:
plays high-resolution digital music files via USB storage device or a networked computer (up to 24-bit/192kHz resolution)
built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services
includes support for TIDAL, Amazon Music, and Spotify® (subscription required for some services)
compatible with Sonos Port — receiver turns on automatically and sets the right input when selected in the app
Apple AirPlay 2 lets you easily stream from an iPhone® or iPad® and ask Siri to play Apple Music®
built-in Bluetooth for wireless music listening with smartphones, tablets, and compatible computers
supports Bluetooth transmission for sending audio from the receiver to Bluetooth-enabled headphones
Chromecast built-in for streaming music from the cloud with compatible mobile apps
works with Amazon Alexa voice control assistants
HDMI features:
6 rear-panel inputs and 2 outputs support 8K/60Hz and 4K/120Hz video (HDMI 2.1)
1 front-panel input supports 4K/60Hz video (HDMI 2.0)
HDCP 2.3 technology ensures compatibility with Ultra HD sources and TVs
HDR-compatible for extended picture contrast and brightness with compatible TVs and HDR-encoded content
supports HDR10+, Dolby Vision™, and HLG (Hybrid Log Gamma)
supports ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel)
eARC receives uncompressed surround sound signals including Dolby Atmos and DTS:X via the HDMI connection with your compatible TV
gaming-optimized video processing technologies for a smooth, lag-free gaming experience
Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT) reduce or eliminate lag and frame tearing
Multi-room audio:
three-room/three-source output
Zone 2 and 3 stereo preamp outputs for use with optional external amplifiers
amp assign function lets you use select speaker outputs in different configurations like bi-amping the front speakers, or for use in Zone 2 or 3
using powered multi-room output allows 7.2- or 9.2-channel sound in main room
Other connections:
digital audio inputs: 2 Toslink optical, 2 coaxial
4 analog stereo RCA line-level audio inputs
MM (moving magnet) RCA phono input for connecting a turntable
1 component video input
2 composite video inputs
USB port for audio playback from USB flash drives (rear-panel)
outputs for 13 speakers (Front L/R, Center, Surround L/R, Surround Back L/R, Height 1 L/R, Height 2 L/R, Zone 2 L/R)
receiver can power a maximum of 11 channels at once
11.2-channel preamp outputs, including independent dual mono RCA subwoofer outputs
full-sized front-panel headphone jack
RS-232C, remote IR (infrared), and 12-volt trigger connections for use with optional third-party controllers
Dimensions and other info:
handheld remote control included
support for IP-based third-party remote control systems
AM/FM tuner
17-3/16"W x 7-15/16"H x 19-7/8"D
weight: 48.5 lbs.
