Denon delivers flexible features and big value
Denon's AVR-S660H delivers exciting surround sound in a conventional home theater setup with five speakers and one or two subwoofers. Rather than load this receiver with lots of extra amplifier channels, Denon focused instead on state-of-the-art wireless music streaming and future-ready HDMI connections. It also has special processing onboard for smooth, lag-free gaming.
Pair the AVR-S660H with Polk Audio speakers for exciting home theater sound with movies and more.
Plenty of power under the hood
The AVR-S660H uses a high-current, discrete power amplifier for each of its five channels. So, while 75 watts per channel may not sound like gobs of power on paper, this receiver has plenty of horsepower to drive most small- to medium-sized speakers with ease.
Advanced video processing for movies and gaming
Denon equipped the AVR-S660H with the latest video technology. Three of its six HDMI inputs support crisp 8K/60Hz or 4K/120Hz video content — perfect for high-quality sources like a 4K Ultra HD Blu-ray player, an Apple TV, or your next-gen gaming system. (The other three inputs support 4K/60 video content.) 
Listen to your favorite tunes
The AVR-S660H isn't just great for watching movies — it's terrific with music, too. Stream tunes from your phone or tablet via Bluetooth or Apple AirPlay 2. Play your collection of digital music files over your Wi-Fi network. Or use the built-in phono input for your turntable. You can even play high-resolution tracks from a USB drive. 
Expand your system with HEOS Built-in
HEOS Built-in technology lets you access all of your music — from your personal library, internet radio, and popular streaming services like Pandora®, Spotify®, and TIDAL — through the 'S660H.
You can easily make this receiver part of a wireless multi-room audio system as well. Stream music to HEOS wireless speakers and components in different rooms, and control each room's sound independently with the free HEOS app.
The app lets you control playback, browse music sources, and select which rooms you want to use. Play the same music throughout your home or listen to something different in each room.
READ LESS
Product highlights:
Power and processing:
5-channel amplifier
75 watts per channel into 8 ohms (20-20,000 Hz) at 0.08% THD, with 2 channels driven
Dolby® and DTS® surround sound decoding
Audyssey MultEQ® auto speaker setup and room calibration delivers balanced, dynamic sound with enhanced surround performance
Streaming music options:
built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services
built-in Bluetooth for wireless music listening with smartphones, tablets, and compatible computers
Bluetooth transmission for sending audio from the receiver to Bluetooth-enabled headphones
play audio through Bluetooth headphones only, or through Bluetooth headphones and connected speakers simultaneously
Apple AirPlay 2 lets you easily stream from an iPhone® or iPad® and ask Siri to play Apple Music®
supports multi-room audio with compatible wireless speakers
HEOS Built-in technology wirelessly connects compatible HEOS components for whole-home audio
includes support for Pandora®, SiriusXM, and Spotify® (subscription required for some services)
free HEOS app offers easy Wi-Fi control, settings adjustments, and music selection and playback
works with Amazon Alexa and Google Assistant voice controllers
HDMI features:
HDMI audio/video switching: 6 in, 1 out
3 inputs and 1 output support 8K/60Hz and 4K/120Hz video (HDMI 2.1)
all HDMI connections support 4K/60Hz video
HDCP 2.3 technology ensures compatibility with Ultra HD sources and TVs
HDR-compatible for extended picture contrast and brightness with compatible TVs and HDR-encoded content
supports HDR10, HDR10+, Dolby Vision™, and HLG
gaming-optimized video processing technologies for a smooth, lag-free gaming experience
Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), and Quick Frame Transport (QFT) reduce or eliminate lag and frame tearing
supports ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel)
eARC receives uncompressed surround sound signals including Dolby Atmos and DTS:X via the HDMI connection with your compatible TV
Other connections:
composite video switching: 2 in, 1 out
digital audio inputs: 2 Toslink optical, 1 coaxial
2 analog stereo RCA audio inputs
MM (moving magnet) phono input for connecting a turntable
two line-level subwoofer outputs (each output carries the same signal)
front-panel USB port for audio playback from USB flash drives
Ethernet port for network connection
outputs for 5 speakers (Front L/R, Center, Surround L/R)
full-sized headphone jack
 
For more information:
Why Buy From Us?
-   We Have A Permanent Retail Shop.
-   We Are A Register Company (SSM Company Commission Malaysia).
-   We Provide After Sale Service .
-   Experience Audio Engineer Support on Acoustic & System Integration.
 
Please Feel Free to contact us at 
WHATSAPP KENIX 012-6500610
 
BEGINS ACOUSTIC (M) SDN BHD
19-3， JALAN KUCHAI MAJU 11，
KUCHAI ENTREPRENUERS PARK
58200 KUALA LUMPUR.
 
YOUR ONE STOP ACOUSTICS, AUDIO & VISUAL SHOP.