ONKYO TX-SR3100 Black

Onkyo TX-SR3100 — powerful AV receiver

For lovers of home theater and quality sound, the Onkyo TX-SR3100 is the ideal solution that will take the entertainment experience to a new level. This AV receiver offers 5 x 135 W power at 6 Ohm, which provides enough power for dynamic sound when watching movies and listening to music. Thanks to Dolby Atmos and DTS:X technologies, it creates surround sound that literally surrounds you. In addition, support for HDMI 2.1a with up to 8K resolution allows you to play content in the highest available image quality. This model offers top performance and rich connectivity that will satisfy even demanding users.

Exceptional sound and surround effects

The Onkyo TX-SR3100 is equipped with technologies that significantly improve the listening experience. Thanks to Vocal Enhancer, dialogues and vocals are always clear and distinct, whether you are watching action movies or dramatic scenes. Dolby Atmos Height Virtualizer adds surround and height effects to conventionally placed speakers, without the need to install dedicated height units. This means you can enjoy immersive sound with minimal setup effort.

Quality sound processing from compressed formats

For music listening, there is Music Optimizer DSP technology that restores details lost during compression of files such as WMA, AAC or MP3. This feature ensures that even common digital files sound natural and rich. Thanks to this, you can fully appreciate the music, whether you stream from your phone, tablet or other device via Bluetooth.

Top connectivity and compatibility

The TX-SR3100 is equipped with four HDMI inputs and one output (HDCP 2.2 / HDR), allowing you to easily connect multiple devices such as game consoles, players or TVs. 8K 60Hz and 4K 120Hz support ensures smooth and sharp viewing of high-speed action content. The receiver is also fully compatible with Klipsch Reference and Reference Premiere speakers, automatically optimizing crossover settings for each channel.

Technical data

• Power: 5 x 135 W at 6 Ohm
• Inputs: 4x HDMI, analog RCA, digital coaxial and optical
• Outputs: 1x HDMI (eARC), RCA (Line), RCA (Subwoofer)
• Format support: Dolby Atmos, DTS:X, Dolby Atmos Height Virtualizer, DTS Virtual:X
• Video technology: 8K native, 4K native, HDR10+, Dolby Vision
• Streaming: Bluetooth
• Radio: DAB/DAB+ with RDS and 30 presets
• Dimensions: 435 x 160 x 328 mm
• Weight: 8 kg

The Onkyo TX-SR3100 is ready to satisfy the needs of both demanding audiophiles and home theater enthusiasts. It offers rich connectivity options, modern surround sound formats and support for the latest video technologies.