Denon DHT-S517 – 3.1.2-Channel Dolby Atmos Soundbar System

The Denon DHT-S517 delivers cinematic Dolby Atmos sound in a sleek, space-conscious design. Its 3.1.2 channel setup—with up-firing speakers, wireless subwoofer, and HDMI eARC—delivers immersive audio and rich bass in one effortlessly elegant package.

Key Features

• 3.1.2 channel surround sound: Seven-driver array—tweeters, midrange, center, and up-firing modules—for layered audio depth
• Wireless subwoofer: Front-firing 13 cm (5.25”) sub packed in a bass-reflex cabinet for deep, flexible placement bass
• HDMI eARC and optical inputs: One-cable TV setup with 4K HDR passthrough and TV remote compatibility
• Bluetooth streaming: Easily play music from your smartphone or tablet without hassle
• Denon Dialogue Enhancer: Enhances clarity with selectable presets—great for movies, TV shows, and gaming
• Sound modes & Pure mode: Select Movie, Music, Night, or Pure to match the mood or bypass processing entirely
• Easy setup: Comes with HDMI, optical, and remote, plus keyhole wall-mount slots for flexible placement

Customer Benefits

Experience rich, immersive home sound without clutter. The DHT-S517 brings Atmos clarity, adjustable bass, and effortless setup to your living space.

Quick Specs

• Soundbar dimensions (W × H × D): 104.9 × 5.8 × 9.7 cm
• Soundbar weight: 2.5 kg
• Subwoofer dimensions (W × H × D): 17.0 × 36.8 × 29.0 cm
• Subwoofer weight: 4.3 kg
• System channels: 3.1.2 (Dolby Atmos)
• Soundbar power: Approx. 50 W total
• Subwoofer power: 50 W
• Connectivity: HDMI (eARC), optical in, analog 3.5 mm, Bluetooth
• Special modes: Movie, Music, Night, Pure

What’s in the Box

• Denon DHT-S517 soundbar
• Wireless subwoofer
• Remote control (with battery)
• HDMI cable
• Optical cable
• Power cords for bar and sub
• Wall-mount template and spacers
• Quick Start Guide and documentation

Use Cases / Ideal For

Ideal for small to medium living rooms seeking a theater-grade audio upgrade with minimal fuss. Perfect for users who want rich surround sound and seamless TV control without a bulky home theater setup.

Compatibility

Connect via HDMI eARC to modern TVs or optical for older sets. Works with wall or tabletop placement and supports wireless music via Bluetooth. Easily pairs with compatible remotes and TV control systems.

Pros & Cons

✅ Pros:

• Immersive Dolby Atmos experience from one streamlined system
• Powerful bass with wireless subwoofer—no extra wires
• Simple setup with HDMI-eARC, remote learning, and compact design

⚠️ Cons:

• Bluetooth only—no Wi-Fi or multiroom streaming
• No explicit voice assistant or smart integration

The Denon DHT-S517 transforms your TV audio into a rich, atmospheric experience—combining easy setup, clean aesthetics, and powerful 3D sound in one elegant system.