Denon AVR-S660H 5.2 Ch. 75W 8K AV Receiver - B-Stock

Denon AVR-S660H 5.2 Ch. 75W 8K AV Receiver - B-Stock

The Denon AVR-S660H is a powerful 5.2-channel AV receiver designed to deliver clear, detailed sound with support for 8K resolution. With its advanced audio technologies and multiple connectivity options, it provides an immersive experience for any home theater setup.

Specifications

The AVR-S660H is equipped with five power amplifiers that deliver robust audio output. It offers a power output of 75W at 8 ohms (20 Hz - 20 kHz) with 2-channel drive, while 6-ohm loads achieve up to 135W per channel. This receiver also features an impedance range of 4-16Ω, providing flexibility for various speaker setups.

General Features

This model is optimized for diverse listening preferences, featuring an input sensitivity of 200 mV and a frequency response range of 10 Hz - 100 kHz in Direct Mode. It offers both FM and AM tuner capabilities and operates on a 230V AC power supply. The receiver weighs 7.8 kg and includes a system remote control (RC-1243), along with options for eco-mode and standby power-saving features.

Inputs and Outputs

The AVR-S660H supports a comprehensive set of inputs and outputs. HDMI connections include six inputs (three of which are 8K compatible) and one output. It also features composite inputs and outputs, two digital optical inputs, a phono input, and a USB port for additional audio options. Ethernet and Bluetooth connectivity provide versatile networking options, while dual subwoofer outputs enhance low-frequency response for a richer sound experience.

Multichannel Surround Support

This AV receiver supports multichannel audio processing with DTS and Dolby surround formats, offering options like DTS HD Master and Dolby TrueHD. Enhanced surround features include the Dialog Enhancer for clearer dialogue and Audyssey MultEQ for optimized sound calibration.

Sound Enhancements

Sound quality is further enhanced through a discrete power amplifier design and Audyssey’s Dynamic EQ and Volume control. The Compressed Audio Restorer feature ensures improved sound quality for compressed audio formats, while the receiver’s network connectivity offers access to high-resolution audio streaming.

Network Connectivity

With HEOS multiroom support, the AVR-S660H allows for synchronized audio playback across multiple rooms. It supports various streaming services, including Spotify Connect, Tidal, Amazon Prime Music, and TuneIn Internet Radio. Bluetooth re-transmission also enables playback through Bluetooth headphones.

HDMI Features

The AVR-S660H is designed for cutting-edge video with HDMI 8K/60Hz and 4K/120Hz support, allowing seamless playback for high-definition content. It includes eARC, Dolby Vision, HDR10+, and HLG for enhanced picture quality. The HDMI to HDMI scaling up to 8K resolution ensures compatibility with the latest video technologies.

Other Features

This receiver includes a one-line FL display and a hybrid graphical user interface, available in nine languages. It supports voice control via Amazon Alexa, Google Assistant, and Apple Siri. The Audyssey MultEQ setup microphone provides automatic speaker calibration, and additional features like ECO Mode, sleep timer, and quick select functions are available for convenience.

Multi-room CI

HEOS multi-room integration and zone stereo downmixing allow for multi-channel audio management, making the AVR-S660H ideal for a complete home entertainment system. Setup options through a web browser, IP control, and app control make this receiver user-friendly for advanced users looking to customize their home theater experience.