5.2 Ch. 75W 8K AV Receiver with HEOS® Built-in
Multichannel Surround
Designed for 4K or 8K setups, the AVR-S660H delivers superior 3D audio home theater/gaming experiences and supports the latest HDMI specifications.
- 5.2 channels
- 75 watts per channel
- 8K Ultra HD
- 3D Audio
- HEOS Built-in
- 6 HDMI inputs
- DTS HD Master / DTS:XYes / No
- DTS Neo:X / DTS Neural:XNEO: 6 / No
- Dolby TrueHD / Dolby AtmosYes / No
- Dolby ProLogic II / Dolby SurroundYes / No
- Multichannel StereoYes
- Dialog EnhancerYes
- Max Number of Processing (Preamp) Channels5.2
- DTS HD Master / DTS:XYes / No
- DTS Neo:X / DTS Neural:XNEO: 6 / No
- Dolby TrueHD / Dolby AtmosYes / No
- Dolby ProLogic II / Dolby SurroundYes / No
- Multichannel StereoYes
- Dialog EnhancerYes
- Max Number of Processing (Preamp) Channels5.1
- DTS HD Master / DTS:XYes / No
- DTS Neo:X / DTS Neural:XNEO: 6 / No
- Dolby TrueHD / Dolby AtmosYes / No
- Dolby ProLogic II / Dolby SurroundYes / No
- Multichannel StereoYes
- Dialog EnhancerYes
- Max Number of Processing (Preamp) Channels5.1
Sound Enhancements
- Discrete Power Amplifier5
- AudysseyMultEQ
- Audyssey Dynamic EQ / Dynamic VolumeYes / Yes
- Compressed Audio RestorerYes
- Discrete Power Amplifier5
- AudysseyMultEQ
- Audyssey Dynamic EQ / Dynamic VolumeYes / Yes
- Compressed Audio RestorerYes
- Discrete Power Amplifier5
- AudysseyMultEQ
- Audyssey Dynamic EQ / Dynamic VolumeYes / Yes
- Compressed Audio RestorerYes
Network
- HEOS Multiroom and StreamingYes
- Lossy Formats: MP3 / WMA / AACYes / Yes / Yes
- Lossless Formats: FLAC / ALAC / WAVYes / Yes / Yes
- DSD Audio Streamingup to DSD5.6
- FLAC HD 192/24Yes
- WAV 192/24Yes
- ALAC 192/24Yes
- Gapless playbackYes (FLAC, WAV, ALAC, DSD)
- AirPlay 2Yes
- Roon TestedYes
- Internet RadioTuneIn
- Spotify Connect* / Tidal* / Deezer* / others *Yes / Yes / Yes / Yes
- Amazon Prime Music* / Pandora*Yes / Yes
- Compatible with Remote APP for Smart PhonesAndroid / iOS
- Compatible with Remote APP for TabletsAndroid / iOS / Amazon Kindle
- Ethernet PortsYes
- Wi-FiYes
- BluetoothYes
- Bluetooth Headphone transmissionYes
- HEOS Multiroom and StreamingYes
- Lossy Formats: MP3 / WMA / AACYes / Yes / Yes
- Lossless Formats: FLAC / ALAC / WAVYes / Yes / Yes
- DSD Audio Streamingup to DSD5.6
- FLAC HD 192/24Yes
- WAV 192/24Yes
- ALAC 192/24Yes
- Gapless playbackYes (FLAC, WAV, ALAC, DSD)
- AirPlay 2Yes
- Roon TestedYes
- Internet RadioTuneIn
- Spotify Connect* / Tidal* / Deezer* / others *Yes / Yes / Yes / Yes
- Amazon Prime Music* / Pandora*Yes / Yes
- Compatible with Remote APP for Smart PhonesAndroid / iOS
- Compatible with Remote APP for TabletsAndroid / iOS / Amazon Kindle
- Ethernet PortsYes
- Wi-FiYes
- BluetoothYes
- Bluetooth Headphone transmissionYes
- HEOS Multiroom and StreamingYes
- Lossy Formats: MP3 / WMA / AACYes / Yes / Yes
- Lossless Formats: FLAC / ALAC / WAVYes / Yes / Yes
- DSD Audio Streamingup to DSD5.6
- FLAC HD 192/24Yes
- WAV 192/24Yes
- ALAC 192/24Yes
- Gapless playbackYes (FLAC, WAV, ALAC, DSD)
- AirPlay 2Yes
- Roon TestedYes
- Internet RadioTuneIn
- Spotify Connect* / Tidal* / Deezer* / others *Yes / Yes / Yes / Yes
- Amazon Prime Music* / Pandora*Yes / Yes
- Compatible with Remote APP for Smart PhonesAndroid / iOS
- Compatible with Remote APP for TabletsAndroid / iOS / Amazon Kindle
- Ethernet PortsYes
- Wi-FiYes
- BluetoothYes
- Bluetooth Headphone transmissionYes
HDMI
- HDMI Inputs: Back / Front6 (3x 8K) / 0
- HDCP2.3 supportYes
- HDMI Outputs: Main / Zone1 / No
- HDMI max Resolution (8k / 4k)8k/60 - 4k/120
- HDMI to HDMI Scalingup to 8K 60/50
- HDMI: 8K / 4K / CEC / eARCYes / Yes / Yes / Yes
- HDMI: Dolby Vision / HDR 10+ / Dynamic HDR / HLGYes / Yes / Yes / Yes
- HDMI: ALLM / QMS / QFT / VRRYes / Yes / Yes / Yes
- HDMI pass-though in standby modeYes
- HDMI Inputs: Back / Front6 (3x 8K) / 0
- HDCP2.3 supportYes
- HDMI Outputs: Main / Zone1 / No
- HDMI max Resolution (8k / 4k)8k/60 - 4k/120
- HDMI to HDMI Scalingup to 8K 60/50
- HDMI: 8K / 4K / CEC / eARCYes / Yes / Yes / Yes
- HDMI: Dolby Vision / HDR 10+ / Dynamic HDR / HLGYes / Yes / Yes / Yes
- HDMI: ALLM / QMS / QFT / VRRYes / Yes / Yes / Yes
- HDMI pass-though in standby modeYes
- HDMI Inputs: Back / Front6 (3x 8K) / 0
- HDCP2.3 supportYes
- HDMI Outputs: Main / Zone1 / No
- HDMI max Resolution (8k / 4k)8k/60 - 4k/120
- HDMI to HDMI Scalingup to 8K 60/50
- HDMI: 8K / 4K / CEC / eARCYes / Yes / Yes / Yes
- HDMI: Dolby Vision / HDR 10+ / Dynamic HDR / HLGYes / Yes / Yes / Yes
- HDMI: ALLM / QMS / QFT / VRRYes / Yes / Yes / Yes
- HDMI pass-though in standby modeYes
Multi-room CI
- HEOS Multiroom integratedYes
- TV Sound groupingYes
- Main room multichanel audio - Zone stereo downmixYes
- Zone Audio Source: HDMI / Opt, Coax / Network, USB / AnalogNo / No / No / No
- Zone Audio Output: Speaker / PreoutNo / No
- Webbrowser SetupYes
- IP Control / RS232 Control / Web Control / App ControlYes / No / Yes / Yes
- Remote In / OutNo / No
- HEOS Multiroom integratedYes
- TV Sound groupingYes
- Main room multichanel audio - Zone stereo downmixYes
- Zone Audio Source: HDMI / Opt, Coax / Network, USB / AnalogNo / No / No / No
- Zone Audio Output: Speaker / PreoutNo / No
- Webbrowser SetupYes
- IP Control / RS232 Control / Web Control / App ControlYes / No / Yes / Yes
- Remote In / OutNo / No
- HEOS Multiroom integratedYes
- TV Sound groupingYes
- Main room multichanel audio - Zone stereo downmixYes
- Zone Audio Source: HDMI / Opt, Coax / Network, USB / AnalogNo / No / No / No
- Zone Audio Output: Speaker / PreoutNo / No
- Webbrowser SetupYes
- IP Control / RS232 Control / Web Control / App ControlYes / No / Yes / Yes
- Remote In / OutNo / No
Others
- Voice Control - Works with Amazon AlexaYes
- Voice Control - Google Assist / Apple SiriYes / Yes
- Auto Speaker Setup by MicrophoneAudyssey MultEQ
- FL Display1 line
- Graphic User Interface - GUIHybrid GUI
- GUI Languages9
- Setup AssistantYes
- Quick Select Plus / Quick SelectYes / No
- Firmware Update by: Network / USBYes / Yes
- Variable Cross OverYes
- Optimized Bass RedirectionYes
- ECO ModeYes
- Auto Power OffYes
- Sleep TimerYes
- Voice Control - Works with Amazon AlexaYes
- Voice Control - Google Assist / Apple SiriYes / Yes
- Auto Speaker Setup by MicrophoneAudyssey MultEQ
- FL Display1 line
- Graphic User Interface - GUIHybrid GUI
- GUI Languages3
- Setup AssistantYes
- Quick Select Plus / Quick SelectYes / No
- Firmware Update by: Network / USBYes / Yes
- Variable Cross OverYes
- Optimized Bass RedirectionYes
- ECO ModeYes
- Auto Power OffYes
- Sleep TimerYes
- Voice Control - Works with Amazon AlexaYes
- Voice Control - Google Assist / Apple SiriYes / Yes
- Auto Speaker Setup by MicrophoneAudyssey MultEQ
- FL Display1 line
- Graphic User Interface - GUIHybrid GUI
- GUI Languages3
- Setup AssistantYes
- Quick Select Plus / Quick SelectYes / No
- Firmware Update by: Network / USBYes / Yes
- Variable Cross OverYes
- Optimized Bass RedirectionYes
- ECO ModeYes
- Auto Power OffYes
- Sleep TimerYes
Inputs Outputs
- Composite In / Out2 / 1
- Component In / OutNo / No
- HDMI In / Out6 / 1
- Multi-room Video Out: Video / HDMINo / No
- Analogue In/out2 / No
- Phono (MM) InYes
- Digital In: Optical / Coaxial2 / 0
- Multi-room Out: Analog / DigitalNo / No
- Multichannel Pre-outYes (0.2)
- Subwoofer Out2
- Speaker Terminal: Gold Plated Screw / Regular ScrewNo / Yes
- Number of Speaker Terminals5
- Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USBNo / No / No / Yes / Yes
- USB Audio / Made for iPod / Made for iPhoneYes / AirPlay / AirPlay
- Tuner: FM / AMYes / Yes
- Composite In / Out2 / 1
- Component In / OutNo / No
- HDMI In / Out6 / 1
- Multi-room Video Out: Video / HDMINo / No
- Analogue In/out2 / No
- Phono (MM) InYes
- Digital In: Optical / Coaxial2 / 1
- Multi-room Out: Analog / DigitalNo / No
- Multichannel Pre-outYes (0.2)
- Subwoofer Out2
- Speaker Terminal: Gold Plated Screw / Regular ScrewNo / Yes
- Number of Speaker Terminals5
- Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USBNo / No / No / No / Yes
- USB Audio / Made for iPod / Made for iPhoneYes / AirPlay / AirPlay
- Tuner: FM / AMYes / Yes
- Composite In / Out2 / 1
- Component In / OutNo / No
- HDMI In / Out6 / 1
- Multi-room Video Out: Video / HDMINo / No
- Analogue In/out2 / No
- Phono (MM) InYes
- Digital In: Optical / Coaxial2 / 1
- Multi-room Out: Analog / DigitalNo / No
- Multichannel Pre-outYes (0.2)
- Subwoofer Out2
- Speaker Terminal: Gold Plated Screw / Regular ScrewNo / Yes
- Number of Speaker Terminals5
- Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USBNo / No / No / No / Yes
- USB Audio / Made for iPod / Made for iPhoneYes / AirPlay / AirPlay
- Tuner: FM / AMYes / Yes
Specifications
- Number of Power Amps5
- Power Output (8 ohm, 20 Hz - 20 kHz, 0.08% 2ch Drive)75W
- Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)100W
- Power Output (6 ohm, 1 kHz, 1% 1ch Drive)135W
- Power Output (6 ohm, 1 kHz, 10% 1ch Drive)150W
- Number of Power Amps5
- Power Output (8 ohm, 20 Hz - 20 kHz, 0.08% 2ch Drive)75W
- Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)100W
- Power Output (6 ohm, 1 kHz, 10% 1ch Drive)150W
- Number of Power Amps5
- Power Output (8 ohm, 20 Hz - 20 kHz, 0.08% 2ch Drive)75W
- Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)100W
- Power Output (6 ohm, 1 kHz, 10% 1ch Drive)150W
General
- Available colors: Black / Premium SilverYes / No
- System Remote ControlRC-1226
- Pre-programmed / Learnable / LCD DisplayNo / No / No
- Power Consumption in W340
- Power Consumption No-Sound (ECO On / Off) in W29 W / 39 W
- Standby Consumption in W0.1
- CEC Standby Consumption in W0.5
- Network Control On Consumption in W2.0
- Maximum Dimensions w/ Antenna (W x D x H)434 x 339 x 215 mm
- Dimensions w/o Antenna (W x D x H)434 × 339 × 151 mm
- Weight in kg7.8
- Carton Maximum Dimensions (W x D x H) in mm523 x 435 x 232 mm
- Carton Weight (inc. product) in kg9.7
- Available colors: Black / Premium SilverYes / No
- System Remote ControlRC-1243
- Pre-programmed / Learnable / LCD DisplayNo / No / No
- Power Consumption in W340
- Power Consumption No-Sound (ECO On / Off) in W29 W / 39 W
- Standby Consumption in W0.1
- CEC Standby Consumption in W0.5
- Network Control On Consumption in W2.0
- Maximum Dimensions w/ Antenna (W x D x H)434 x 339 x 215 mm
- Dimensions w/o Antenna (W x D x H)434 × 339 × 151 mm
- Weight in kg7.8
- Carton Maximum Dimensions (W x D x H) in mm523 x 435 x 232 mm
- Carton Weight (inc. product) in kg9.7
- Available colors: Black / Premium SilverYes / No
- System Remote ControlRC-1243
- Pre-programmed / Learnable / LCD DisplayNo / No / No
- Power Consumption in W340
- Power Consumption No-Sound (ECO On / Off) in W29 W / 39 W
- Standby Consumption in W0.1
- CEC Standby Consumption in W0.5
- Network Control On Consumption in W2.0
- Maximum Dimensions w/ Antenna (W x D x H)434 x 339 x 215 mm
- Dimensions w/o Antenna (W x D x H)434 × 339 × 151 mm
- Weight in kg7.8
- Carton Maximum Dimensions (W x D x H) in mm523 x 435 x 232 mm
- Carton Weight (inc. product) in kg9.7
