High-spec HDMI will unlock exciting features for gamers and film lovers in your family, including 8K video passthrough, HDR10+, and low-latency gameplay. Enjoy DTS: X and Dolby Atmos 3D soundtracks with refined Integra power and convenient voice-controllable multi-room audio.

Dolby Atmos Height Virtualizer

When playing any Dolby® format, engaging Dolby Atmos Height Virtualizer enables a more immersive listening experience, creating a virtual surround and height effect from traditional speaker layouts without the need for additional surround or height speakers.

Dolby Atmos & DTS:X

Supports Dolby Atmos and DTS:X for an immersive three-dimensional sound-space through 5.1.2-channels. Connect an outboard power amp via Zone 2 pre-out for 5.1.2 in the main Zone with 7 channels of internal amplification, and a different source in stereo in Zone 2.

Perfect for Custom Installation

Integra products are designed and engineered to meet the demands of leading custom installers. CI Centric features such as Web Setup, Onboard HDMI Diagnostics, and compatibility with Remote Monitoring systems like OVRC Pro and Domotz make Integra AVRs the choice of the modern integrator. Optional rack mount kits provide a clean, finished look when installed in racks and cabinets, while a unique bright white back panel facilitates connections in hard-to-reach areas.

Klipsch Optimize Mode

Klipsch Optimize Mode allows you to easily integrate your Klipsch Reference and Reference Premiere speakers seamlessly with your Onkyo AV receiver. Klipsch and Onkyo teamed up to implement precise crossover values for specific new Reference Premiere speakers. Now, you can simply select the model speakers you’ll be using for each individual channel, and the optimized crossover setting will be automatically applied.

Additional features

Aluminum front panel and volume knob

One-touch volume memory preset assignment to individual A/V inputs via front panel

OSD function displays A/V input signal data, output signal/settings data, and network information

Dolby® TrueHD and DTS-HD Master Audio® decoding

Advanced Music Optimizer™ improves compressed audio playback quality

High-definition GUI over HDMI

4K to 8K, 1080p to 8K/4K video upscaling via HDMI

Crossover Adjustment (40/45/50/55/60/70/80/90/100/110/120/130/150/180/200 Hz)

A/V Sync Control (Up to 500 ms in 1 ms steps at 48 kHz*17)

Sleep timer, HDMI passthrough, and network standby

40 FM/AM/internet radio presets with station-naming (10 characters)

3-Mode display dimmer (Normal/Dim/Dimmer)

Integration features

Ethernet supports setup and IP control via a web browser

Works with Crestron®, Control4®, Savant, URC, ELAN, and RTI automation and other major control systems

Works with OvrC Pro and Domotz Remote Monitoring systems

RS-232 input for external control and automation

2 IR inputs and 1 output

3 programmable 12 V trigger-outs with adjustable delay (A: 100 mA, B: 25 mA, C: 25 mA)

Dealer-settings memory storage and recall function

AC inlet for detachable IEC power cable

Mounting

Compatible rack mount (optional)

IRK-155-3D