
- Features
- Specifications
- Dimensions
- Whats in the box
Key Features of Denon DHT‑S517
- 3.1.2‑Channel Dolby Atmos Setup
Includes a soundbar with seven drivers (dual midranges, tweeters, center, and up-firing) plus a wireless 5.25″ subwoofer. - HDMI eARC / ARC & Optical Inputs
Supports 4K, Dolby TrueHD, and pass-through of uncompressed audio via HDMI. - Denon Dialogue Enhancer & EQ Modes
Enhances voice clarity with adjustable dialog settings and modes like Movie, Music, Night, and Pure. - Bluetooth 5.0 Streaming
Supports SBC audio codec streaming from compatible devices. - Auto On/Off & Standby Linking
Smart power management via HDMI CEC and auto standby features. - Compact & Lightweight Soundbar
Slim design mounts easily; ideal for TVs ~50″ or larger, yet only ~2.5 kg.
strong>Technical Specifications
- Channels: 3.1.2 with up-firing Atmos drivers
- Amplifier Power: ~150 W total (bar + subwoofer)
- Audio Formats: Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
- Drivers (Soundbar): 1″ tweeters (×2), 4.7″ midranges (×2), 1″ center, 2.5″ up-firing (×2)
- Subwoofer Driver: 5.25″ cone, wireless connection
- Bluetooth: Version 5.0, SBC codec, ~10 m range
- Power Consumption: ~40 W operating, ~1.7 W standby, ~0.4 W deep-standby
- Operating Temp: 5 °C – 35 °C
Dimensions
- Soundbar (W × H × D): ~1,050 × 60 × 95 mm (~41.3″ × 2.4″ × 3.8″)
- Soundbar Weight: ~2.5 kg (~5.5 lb)
- Subwoofer (W × H × D): ~171 × 370 × 290 mm (~6.7″ × 14.5″ × 11.4″)
- Subwoofer Weight: ~4.3 kg (~9.5 lb)
What's in the Box
- Denon DHT‑S517 Soundbar
- Wireless Subwoofer
- Remote Control (with battery)
- HDMI Cable
- Optical Toslink Cable
- Power Cords for Bar and Subwoofer
- Quick Start Guide & User Manual
- Wall‑Mount Template & Safety Documents
Works with every TV
Experience exceptional sound clarity from your TV through a single HDMI connection.


Immerse yourself in 3D audio
Boost your home theater experience for TV, movies, and music with premium-quality Denon sound and Dolby Atmos.