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Get ready to upgrade your home entertainment system with the Denon AVR-S660H 5.2 Ch AVR (2021 Model). Packed with advanced features and built-in Alexa compatibility, this high-performance AV receiver delivers immersive 3D audio and supports the latest 8K and 4K video formats. Whether you’re watching movies, gaming, or streaming music, the Denon AVR-S660H provides exceptional sound quality and a versatile connection options. With its user-friendly setup guide and organized back-panel, this renewed receiver is the perfect addition to elevate your audiovisual experience. Upgrade today and enjoy the ultimate in home entertainment.

Discover more about the Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed).

Why Consider This Product?

When it comes to home entertainment, the Denon AVR-S660H is an exceptional choice. Packed with advanced features and cutting-edge technology, this 5.2 channel AVR delivers an immersive audio experience that will elevate your movies, games, and music to a whole new level. Here’s why you should consider this product:

Superior Audio Performance

The Denon AVR-S660H boasts high-performance capabilities, allowing it to support the latest 3D audio formats such as Dolby TrueHD, Dolby Surround, DTS-HD Master Audio, and DTS Neo:6. With its 75W/Ch power output, you can expect nothing less than the classic Denon sound quality. The crisp and clear audio reproduction will bring your favorite content to life, turning your living room into a cinematic experience.

Stunning Visuals with 8K Upscaling

Stay ahead of the curve with the advanced 8K HDMI section of the AVR-S660H. It features three dedicated 8K inputs that support 8K/60Hz and 4K/120Hz video pass-through, ensuring you enjoy the best picture quality available. With support for HDR10, HDR10+, Dolby Vision, and HLG, you can witness exceptional color accuracy and clarity, enhancing your viewing pleasure.

Ultimate Gaming Experience

For gamers, the Denon AVR-S660H is a dream come true. With its 4K/120Hz pass-through, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT), you can indulge in exceptional gameplay. The AVR-S660H reduces lag and latency, providing you with seamless, high-quality visuals and crystal-clear audio, making every gaming session a truly immersive experience.

Features and Benefits

Advanced 8K Upscaling

The AVR-S660H is equipped with three dedicated 8K inputs, supporting 8K/60Hz and 4K/120Hz video pass-through. You can enjoy your favorite movies, shows, and games with stunning picture quality, thanks to HDR10, HDR10+, Dolby Vision, and HLG support. Witness exceptional color accuracy and clarity that will bring your content to life.

Wireless Multi-Room Music Streaming

With built-in HEOS Multi-Room Digital Streaming, the AVR-S660H allows you to stream unlimited music from popular platforms like Pandora, Spotify, TuneIn, and more. You can enjoy Hi-Fi, multi-room surround sound via Wi-Fi, Airplay, or Bluetooth. Immerse yourself in a world of music from any corner of your home.

Versatile Connection Options

The AVR-S660H offers a range of connectivity options to suit your audio needs. With six HDMI inputs, including one HDMI output, two digital inputs, two analog inputs, one coaxial input, and one phono input, you can connect various audio sources such as CD players, Blu-Ray players, turntables, and more. Additionally, the AVR-S660H features two pre-outs, allowing you to connect subwoofers for that extra bass impact.

Award-Winning On-Screen Setup Guide

Setting up your AVR-S660H is a breeze, thanks to Denon’s Setup Assistant. This intuitive on-screen guide provides simple instructions to connect your TV, specify EQ settings, and tune the AVR for an optimal listening experience. The back-panel is conveniently laid out with color-coded connections, making organization hassle-free.

Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed)

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Product Quality

Denon is renowned for its high-quality audio equipment, and the AVR-S660H is no exception. With its superior sound performance, advanced 8K upscaling, and ultimate gaming features, this AVR is built to elevate your home entertainment experience. Denon’s commitment to excellence is evident in every aspect of the AVR-S660H, ensuring that you receive a product of exceptional quality.

What It’s Used For

Enhancing Movie Watching

Immerse yourself in the rich soundscapes of your favorite movies with the Denon AVR-S660H. The support for 3D audio formats like Dolby TrueHD and DTS-HD Master Audio will transport you to the heart of the action, providing a truly cinematic experience. Combined with the advanced 8K upscaling, you can enjoy movies with stunning visuals and exceptional audio quality.

Elevating Gaming Sessions

For avid gamers, the AVR-S660H is a game-changer. The 4K/120Hz pass-through, Variable Refresh Rate, Auto Low Latency Mode, and Quick Frame Transport work in harmony to reduce lag and latency, ensuring a seamless gaming experience. With crystal-clear audio and immersive visuals, you can fully immerse yourself in the virtual world and gain a competitive edge.

Enjoying Music in Multiple Rooms

With the AVR-S660H’s wireless multi-room music streaming capabilities, you can fill your entire home with your favorite tunes. Stream unlimited music from popular platforms like Pandora, Spotify, and TuneIn via Wi-Fi, Airplay, or Bluetooth. With built-in HEOS Multi-Room Digital Streaming, you can enjoy hi-fi, multi-room surround sound that follows you wherever you go.

Connecting Various Audio Sources

The versatility of the AVR-S660H’s connection options allows you to connect different audio sources effortlessly. Whether you want to play your favorite CDs, watch Blu-Ray movies, or spin vinyl records on your turntable, the AVR-S660H has you covered. The two pre-outs also provide the option to connect subwoofers, enhancing the overall bass performance.

Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed)

Product Specifications

Feature Specification
Power Output 75W/Ch
Channels 5.2
Audio Formats Dolby TrueHD, Dolby Surround, DTS-HD Master Audio
Video Pass-Through 8K/60Hz, 4K/120Hz
HDR Formats HDR10, HDR10+, Dolby Vision, HLG
Connectivity Options 6 HDMI In / 1 Out, 2 Digital, 2 Analog, 1 Coaxial, 1 Phono
Built-in Streaming Platforms Pandora, Spotify, TuneIn, and more
Wireless Connectivity Wi-Fi, Airplay, Bluetooth
HEOS Multi-Room Digital Streaming Yes
Pre-Outs for Subwoofers 2
Setup Assistant Yes

Who Needs This

The Denon AVR-S660H is perfect for anyone who is passionate about home entertainment. Whether you’re a movie enthusiast, avid gamer, or music lover, this versatile AVR is designed to meet your needs. With its advanced features, exceptional sound quality, and stunning visuals, the AVR-S660H is a must-have for those who want to elevate their audio and video experiences to new heights.

Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed)

Pros and Cons


  • Supports latest 3D audio formats
  • Advanced 8K upscaling for stunning visuals
  • Ultimate gaming features for reduced lag and latency
  • Wireless multi-room music streaming
  • Versatile connectivity options
  • Intuitive on-screen setup guide


  • Some users may find the setup process complicated
  • Limited HDMI inputs


Q: Can I connect multiple speakers to the AVR-S660H? A: Yes, the AVR-S660H supports up to 5.2 channels, allowing you to connect multiple speakers for a surround sound experience.

Q: Can I control the AVR-S660H with voice commands? A: Yes, the AVR-S660H is compatible with Amazon Alexa, allowing you to control it with simple voice commands.

Q: Can I stream music wirelessly from my smartphone? A: Absolutely! The AVR-S660H supports Wi-Fi, Airplay, and Bluetooth, so you can easily stream music from your smartphone or other devices.

Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed)

What Customers Are Saying

Customers who have purchased the Denon AVR-S660H are thrilled with its performance. They praise its exceptional audio quality, easy setup process, and the ability to connect various audio sources. Users also appreciate the wireless streaming capabilities and its compatibility with popular streaming platforms. The AVR-S660H has received positive reviews for its gaming features, reducing lag and latency for a seamless gaming experience. Overall, customers are highly satisfied with the quality and versatility of the AVR-S660H.

Overall Value

The Denon AVR-S660H offers exceptional value for its price. With its advanced features, superior audio performance, and stunning visuals, it delivers an immersive entertainment experience. The ability to connect multiple speakers, stream music wirelessly, and support the latest audio and video formats make it a versatile choice for any home entertainment setup. Whether you’re a movie lover, gamer, or music enthusiast, the AVR-S660H will undoubtedly enhance your audio and video enjoyment, making it a worthwhile investment.

Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed)

Tips and Tricks For Best Results

To get the best out of your Denon AVR-S660H, follow these tips and tricks:

  1. Take advantage of the on-screen setup guide. It will help you optimize your settings and ensure an optimal listening experience.
  2. Experiment with different speaker setups to find the configuration that suits your preferences and room acoustics.
  3. Utilize the wireless streaming capabilities to enjoy music throughout your home. Create playlists and explore different genres to maximize your music experience.
  4. Update the firmware regularly to ensure you have the latest features and improvements.
  5. Explore the gaming features and adjust settings to achieve the best visuals and audio performance for your favorite games.

Final Thoughts

Product Summary

The Denon AVR-S660H is a high-performance, feature-packed AVR that brings the best of audio and video to your home entertainment setup. With its support for the latest audio formats, advanced 8K upscaling, and ultimate gaming features, it caters to movie enthusiasts, gamers, and music lovers alike. The wireless multi-room music streaming and versatile connection options add to its appeal, making it a well-rounded choice for any audio setup.

Final Recommendation

If you’re looking to enhance your home entertainment experience, the Denon AVR-S660H is an excellent choice. Its advanced features, exceptional audio quality, and stunning visuals make it a standout product in its class. Whether you want to enjoy immersive movies, engage in thrilling gaming sessions, or stream music wirelessly, the AVR-S660H is designed to meet your needs. With its versatility and value for money, it is a recommended investment for any avid entertainment enthusiast.

Learn more about the Denon AVR-S660H 5.2 Ch AVR (2021 Model), Advanced 8K Upscaling, 3D Audio - Dolby TrueHD, DTS:HD Master, Amazon Alexa (Renewed) here.