
( Brand: Denon ), ( Manufacturer Part Number: AVR688 ), ( Part Type: Receiver ), ( Number Of Channels: 7.1 ), ( Surround Sound Formats: Dts-es Matrix 6.1 )
The AVR-S770H 7.1 channel AVR688 Denon Receiver is a powerful and sophisticated audio solution for your home entertainment system. This receiver boasts an impressive 7-channel amplifier with a total power output of 120 watts per channel (8 ohms, 20Hz-20kHz, THD: 0.08%, 2-ch driven, FTC). This means it can deliver crystal-clear and powerful sound to seven separate speakers, ensuring an immersive and engaging audio experience.
The AVR-S770H supports the latest audio formats, including Dolby Atmos, DTS:X, and Auro-3D, providing an enveloping 3D soundstage that makes you feel like you're in the middle of the action. It also features advanced sound processing technologies such as Denon's proprietary Audyssey MultEQ XT32 room calibration and Dynamic EQ, ensuring optimal sound performance in any room.
This receiver is equipped with a variety of connectivity options, including eight HDMI inputs and three HDMI outputs, allowing you to connect all your devices, including Blu-ray players, gaming consoles, and streaming sticks. It also supports High Dynamic Range (HDR) formats such as Dolby Vision, HDR10, and HLG, ensuring the best possible picture quality for your TV.
The AVR-S770H also features built-in Wi-Fi and Bluetooth, allowing you to stream music wirelessly from your smartphone, tablet, or computer. It supports popular streaming services such as Spotify, Tidal, and Deezer, and also allows you to play music from your network storage devices.
In addition, this receiver features a user-friendly GUI and comprehensive app control, allowing you to easily adjust settings and control playback from your smartphone or tablet. It also features multiple customizable presets for different sources, allowing you to quickly switch between your favorite listening modes.
Overall, the AVR-S770H 7.1 channel AVR688 Denon Receiver is a powerful and versatile audio solution that delivers an immersive and engaging audio experience, while also offering a variety of connectivity options and advanced sound processing technologies. It is the perfect choice for any home entertainment enthusiast who wants to take their audio to the next level.
Pros of the Denon AVR-S688 7.1 Channel Receiver:1. Powerful and efficient: The receiver delivers 80 watts per channel (6 ohms, 8 ohms, 20Hz-20kHz, THD: 0.08%, 2 ch) for an immersive and dynamic audio experience.
2. Multichannel support: It supports 7.1-channel surround sound, ensuring optimal audio quality for home theater setups.
3. High-resolution audio support: The Denon AVR-S688 supports a wide range of high-resolution audio formats, including DSD and ALAC, for high-quality audio reproduction.
4. Easy setup and control: The receiver comes with Denon's Advanced Setup Assist, which guides users through the setup process and allows for easy integration with smart home systems like Amazon Alexa and Google Assistant.
5. Versatile connectivity options: The receiver offers a variety of connectivity options, including HDMI, USB, and Bluetooth, allowing users to connect multiple devices and stream audio wirelessly.
Cons of the Denon AVR-S688 7.1 Channel Receiver:1. Limited built-in streaming services: The receiver only supports a limited number of built-in streaming services, such as Tidal and Spotify, which may not be sufficient for some users who prefer a wider range of options.
2. No wireless subwoofer support: The AVR-S688 does not support wireless subwoofer setup, which may be a drawback for users who prefer a clutter-free setup.
3. No HDMI eARC support: The receiver does not support HDMI eARC, which may be a limitation for users who want to experience high-quality audio from their TV or streaming devices.
Conclusion:The Denon AVR-S688 7.1 Channel Receiver is a powerful and efficient option for those looking for a high-quality home theater setup. Its support for 7.1-channel surround sound, high-resolution audio formats, and easy setup make it an attractive choice. However, its limited built-in streaming services and lack of HDMI eARC support may be drawbacks for some users. Ultimately, the decision to purchase the AVR-S688 depends on the user's specific needs and preferences.
Recommendation:If you are looking for a powerful and efficient 7.1-channel receiver with support for high-resolution audio, the Denon AVR-S688 is a great option to consider. However, if you value a wider range of built-in streaming services and HDMI eARC support, you may want to consider other options on the market. It's always a good idea to do some research and compare different receivers to find the one that best fits your needs and budget.
Works great. Great receiver and has 2 HDMI inputs, zone 2 option and as you can tell you can hook just about anything. 75wpc at 8 ohms.
Zone 2 option with original remote.