Sound bar: (2) 2”x5” full range drivers, (2) soft-dome tweeters
Subwoofer: (2) 5.25” woofers
Class D Digital Amplification
4 channels of high efficiency, cool-running Class D digital amplification delivers pristine sound, wide dynamic range and low distortion.
Supports Popular Surround Sound Formats
Supports Dolby Digital, Dolby Digital Plus and DTS decoding for an immersive surround sound experience.
HDMI In/Out with Audio Return Channel (ARC)
Supports 4K with HDCP 2.2, Dolby Vision and HDR10, allows single cable connection from the sound bar to your TV.
Auxiliary Analog Line Input
3.5mm analog line input jack for connection to an analog music source.
IR Remote Learning
Lets you control the DHT-S516H with your TV remote.
Music Subscription Services
The HEOS App lets you choose from popular subscription streaming services including Rhapsody, Pandora, Spotify and TuneIn, iHeartRadio, SiriusXM, MOOD:MIX and from other services that offer DRM-free tracks. More services will be added soon.*
Internet Radio Stations
Choose from your favorite internet radio stations and listen to MP3, AAC and WMA (via the TuneIn service).
Music Formats Supported
WMA: Up to and including 192kbps AAC and MP3: Up to and including 320kbps FLAC, WAV and ALAC: Up to and including 24-bit/192kHz DSD 5.6 (streaming)
Picture Formats Supported
DHT-S516H supports JPG, PNG, BMP and GIF album art picture formats
USB Drives Supported
DHT-S516H supports USB thumb drives via the built-in USB port. Music content on a USB drive can be played back locally, or on any or all HEOS players on your network.
Use Airplay 2 in-app or with Siri with an iPhone, iPad, Mac or Apple TV. Experience support for multi-room audio – wirelessly stream content to multiple AirPlay 2 speakers simultaneously with improved audio buffering to ensure smooth audio playback. AirPlay 2 provides control and grouping of compatible audio devices within the Apple Music or Home app.
100-240 Volts AC, 50/60 Hz
Sound Bar: 3.1 kg
Subwoofer: 14 lbs 9 oz; 6.6 kg
Multiple Language Support
English, French, Spanish
Dimensions (H x W x D)
Sound Bar: 40 1/8 x 2.78 x 4 1/8 (in.)
Subwoofer: 6 ¾ x 12 ¼ x13 1/16 (in.)
Operating Temperature Range
Controls and Indicators
Volume Up/Down (+, -), Mute, Mute LED indicator
Connect to your wireless network quickly and easily. DHT-S516H supports the latest 802.11 networks (including dual band "N", "AC") for the most reliable network connection.
Connect to your home or office LAN system via the RJ-45 wired LAN port.