The Onkyo TX-SR3100 offers four HDMI inputs, allowing for seamless connectivity across various devices. The single HDMI output connects the receiver to a TV or projector, which means all connected devices can be accessed through one screen with ease. The Onkyo TX-SR3100 is a home theater receiver designed to serve as the hub for a comprehensive audiovisual setup. It comes with four HDMI inputs and one HDMI output, making it suitable for users who need to connect multiple devices to a single receiver.

Onkyo TX-SR3100 home theater receiver

The Onkyo TX-SR3100 is a mid-range home theater receiver designed to balance functionality, performance, and connectivity. With four HDMI inputs and a single HDMI output, it provides enough versatility for users to connect a range of media devices, from gaming consoles to Blu-ray players, streaming devices, and more. This connectivity makes it an ideal choice for users who want to enjoy high-quality audio and video experiences without constantly switching cables or adjusting settings.

The Onkyo TX-SR3100 offers four HDMI inputs, allowing for seamless connectivity across various devices

High-Quality Audio: Onkyo is known for its focus on audio quality, and the TX-SR3100 includes built-in support for Dolby Digital and DTS decoding, as well as Dolby TrueHD and DTS-HD Master Audio formats.

4K Passthrough: This receiver is designed to support high-resolution video quality up to 4K, making it a future-proof choice for users upgrading to 4K devices.

User-Friendly Interface: With an easy-to-navigate on-screen display and customizable settings, the TX-SR3100 allows users to adjust audio and video settings based on preferences.

The inclusion of four HDMI inputs on the Onkyo TX-SR3100 is crucial for users who wish to consolidate multiple devices in a single receiver. Here’s how different devices benefit from these inputs:

Gaming Consoles: Connecting consoles like the PlayStation or Xbox ensures users can enjoy high-quality soundtracks and realistic audio effects.

Media Streamers: Devices such as Roku, Amazon Fire Stick, or Apple TV benefit from the 4K passthrough and quality sound.
Blu-ray and DVD Players: Blu-ray and DVD players benefit from high-definition audio formats, making the HDMI input essential for clarity and surround sound capabilities.

Having four HDMI inputs also simplifies the process of switching between devices. With a single remote, users can toggle between devices without manually changing connections.

Audio Quality and Surround Sound Options

Audio Quality and Surround Sound Options

The TX-SR3100 also excels in audio performance. With Dolby Digital, DTS, and support for high-definition audio codecs, it offers a cinema-like experience at home. The receiver’s surround sound capabilities are particularly impressive, and it supports up to 5.1-channel setups, giving users flexibility in how they arrange their speakers.

Dolby Atmos Support: Although limited to 5.1 channels, the TX-SR3100’s Dolby Atmos capability provides immersive audio by adding vertical sound dimensions.

Equalizer Settings: The customizable equalizer allows users to adjust the sound profile based on the room acoustics and personal preference.


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