Elevate your home entertainment system with this user-friendly, feature-packed AVR

A stellar combination for wraparound sound
Dolby Atmos® and DTS:X® formats allow engineers to map sound anywhere in 3D space, meaning effects can move from speaker to speaker all around the room to wrap your audience in the latest films and games or with your favorite classic titles.

Smooth, sharp action
HDMI 2.1a supports a range of higher video resolutions and refresh rates including 8K60 and 4K120, as well as Dynamic HDR formats. Combined, 60Hz refresh rate enable smooth and sharp viewing of high-speed action, and HDMI 2.1a with 8K ensures your system is ready for the clearest and cleanest picture available both now and down the road.

Clarity and color like you’ve never seen
See images on-screen with new clarity and vivid color. Dolby Vision and HDR10+ technology will level-up your favorite content so you can relax and enjoy the newest content with crisp, clear visuals and dynamic colors, all from the comfort of your couch.

Perfect positioning without the effort
AccuEQ Room Calibration streamlines the initial setup of your home theater by ensuring your receiver and speakers are properly calibrated to the room they’re in. This technology compensates for differences in speaker size and distance to equalize response so you get exceptional audio playback no matter the space you’re in.

Hear every whisper
Emphasize dialogue and vocals with the TX-SR3100’s Vocal Enhancer technology. By adding the Center element to your Front Left and Front Right speakers, it allows you to more clearly pick up on conversations during action scenes with loud explosions or quiet moments in heady dramas—no matter what where the volume is set.

Hear the musical nuance
Our Music Optimizer DSP listening mode reconstructs data that can be lost when audio files are compressed (which can happen with WMA, AAC and MP3 formats). This technology brings audio files back to their original lossless quality by creating new signals to restore minor details left out during the compression process.

Virtually immersive
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 employing additional surround or height speakers. Sounds that should be coming from up high and far off will sound like they really are.

With Klipsch Optimize Mode, integrate Klipsch Reference and Reference Premiere speakers seamlessly with your Onkyo AV receiver. Simply select the model speakers you’ll be using for each individual channel, and the optimized crossover setting will be automatically applied.

8K/4K Ultra HD delivers a super-immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels.

Whatever audio is playing on your phone, tablet, or PC app can be streamed to the receiver with Bluetooth wireless technology. Once the receiver has paired with and remembered your device, it will start playback automatically whenever it detects an incoming Bluetooth audio stream.

POWER AND AMPLIFICATION
- 155 W (1 kHz, 10% THD, 1 ch @ 6 ohms)
- 80 W (20-20 kHz, 0.08% THD, 2 ch @ 8 ohms - FTC)
- Class AB
- 5.2 or 3.2.2 channels (5 amplified)

HDMI AND VIDEO INPUTS
- 4 inputs / 1 output (eARC)
- 8K/4K Ultra HD
- Dolby Vision, HDR10+
- HDCP 2.3, HDMI 2.1a VRR, QFT, Dynamic HDR, ALLM, DSC, SBTM

AUDIO INPUTS AND OUTPUTS
- 4 HDMI, 3 RCA, 1 Optical, 1 Coaxial input
- 2 subwoofer pre-outs
- Stereo RCA Zone B output

SURROUND MODES
- Dolby Atmos, Dolby Surround
- DTS Neural
- Dolby Atmos Height Virtualizer and DTS Virtual

KEY FEATURES
- 80 W/ch x 5 ch, high-current amplifier
- Dolby Atmos®, DTS®
- HDMI 2.1a - 8K/4K, HDCP 2.3, Dolby Vision, HDR10+, SBTM
5.2 or 3.2.2 channel processing with Dolby Atmos height/surround virtualizer
- Bluetooth®
- DTS
- DTS Virtual
- Neural
- AccuEQ room calibration
- Optimized mode for Klipsch
- Music optimizer

DIMENSIONS
- 435 mm (17 1/8”)
- 160 mm (6 5/16”)
- 328 mm (12 15/16”)

WEIGHT
- 8.4 kg

Orders ship Sunday through Friday from our offices in Dubai, UAE.

In-stock products typically ship within 48 hours and should be expected to arrive in 3-4 business days. Orders outside of the UAE should be expected to arrive in 5-7 business days.

Pre-order and backorder products will state the approximate delivery timeline beside the Add To Cart button.

If you would like to place a custom order, chat with our specialists for a guided shopping experience. Once your order has been placed, a timeline will be provided depending on your order details.

- Free delivery within the UAE
- Shipping charges will be calculated upon checkout for orders outside of the UAE (Bahrain, Oman, Kuwait, Saudi Arabia & Qatar).
- Taxes and duties are calculated according to the applicable laws of the state or country an item is shipped to and are the customer's responsibility.

For additional information on shipping and our exchange & return policy visit our help center.

Installation charges are applicable and can be paid upon delivery for our clients based in Dubai.

- Installation Charges: AED 450 Per Hour
- Speaker Cables: AED 32 Per Meter
- Trunking: AED 10 Per Meter

For clients based outside of the UAE, please contact our specialists and we will share an estimate based on your requirements.