Product highlights:

Power and processing:

11-channel amplifier

150 watts per channel into 8 ohms (20-20,000 Hz) at 0.08% THD, with 2 channels driven

symmetric Class AB amplifier design

two ESS Sabre ES9026PRO 32-bit Hyperstream® II DACs provide high dynamic range and low distortion

Integra engineered chassis and audio signal path for optimum noise reduction and signal clarity

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 Select™ 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

Auro-3D surround mode with room calibration available via a future firmware update

Dirac Live advanced speaker calibration system helps fine-tune your system to best match your room's acoustics (microphone included)

Dirac Live Bass Control ready (single or multi) as an optional user upgrade

Speaker Combo mode implements the precise crossover values for specific new Klipsch speakers, maximizing sound quality

Streaming music options:

plays high-resolution digital music files via USB storage device or a networked computer (PCM up to 24-bit/192kHz resolution; DSD up to 11.2 MHz)

built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services

includes support for Pandora®, TIDAL, Amazon Music HD, 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®

Chromecast built-in for streaming music from the cloud with compatible mobile apps

built-in Bluetooth 4.2 for wireless music listening with smartphones, tablets, and compatible computers

Bluetooth transmission lets you send audio from the receiver to Bluetooth-enabled headphones

supports high-quality AAC, aptX®, and aptX HD audio streaming

works as a Roon player (requires subscription and Roon Core running on your network)

Roon Core is media server software that runs on your computer, NAS drive, or other compatible hardware

DTS Play-Fi® multi-room music listening via Integra Music Control App

works with Amazon Alexa and Google Assistant voice control assistants

HDMI features:

HDMI audio/video switching: 7 in, 3 out, including 1 front-panel input

6 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 Zone 3 stereo preamp outputs for use with optional external receivers or amplifiers

Zone 2 and monitor HDMI output

powered 2nd-room and 3rd-room output

allows up to 7.4-channel sound in main room when all three zones are in use

Other connections:

digital audio inputs: 3 Toslink optical, 2 coaxial

4 analog stereo RCA line-level audio inputs

MM (moving magnet) phono input for connecting a turntable

2 composite video inputs

1 component video input

11.4-channel preamp outputs for connection to an optional external amplifier

different signals are output from the subwoofer 1 and subwoofer 2 terminals

the same signals are output from "A" and "B" of subwoofer 1, and the same specification applies to subwoofer 2

2 powered output channels selectable for driving independent passive subwoofers

balanced XLR connections

1 audio input

Front L/C/R outputs

2 independent subwoofer outputs

USB port for audio playback from USB flash drives (rear-panel)

outputs for 15 speakers (Front L/R, Center, Surround L/R, Surround Back L/R, Height 1 L/R, Height 2 L/R, Zone 2 L/R, Zone 3 L/R)

receiver can power a maximum of 11 channels at once

full-sized front-panel headphone jack

RS-232C and IR (infrared) remote connections for use with optional third-party controllers

12-volt trigger outputs for sending on/off commands to optional external components

removable power cord

Dimensions and warranty:

17-1/8"W x 7-13/16"H x 18-1/2"D (without Wi-Fi and Bluetooth antennas extended)

weight: 49.6 lbs.

warranty: 3 years

MFR # DRX8.4BMDD