Denon HEOS 3 Manual

The Denon HEOS 3 is a compact wireless speaker designed to deliver high-quality audio in a versatile and stylish package. It features dual 2.5-inch drivers and a passive radiator for deep bass, making it perfect for any room in your home. With Wi-Fi and Bluetooth connectivity, you can stream music from various sources, including your favorite music services, local libraries, and more. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Wireless connectivity, Dual 2.5-inch drivers, Passive radiator, Compact design, Multi-room audio support.

Feature	Description
Wireless Connectivity	Connects via Wi-Fi or Bluetooth for seamless streaming
Multi-Room Audio	Syncs with other HEOS devices for whole-home audio
Compact Design	Perfect for small spaces without sacrificing sound quality
Easy Setup	Simple app-based setup process
Voice Control	Compatible with Amazon Alexa for hands-free operation

Installation

Unpack and inspect contents. Place the speaker on a stable surface.

1. Connect to Wi-Fi: Use the HEOS app to connect to your home network.
2. Position the speaker: Place it in a location that allows for optimal sound.
3. Plug into AC power.

WARNING! Ensure all connections are secure and avoid placing near water.

First-Time Setup

Power on the speaker; follow the app prompts for setup.

1. Download the HEOS app: Available on iOS and Android.
2. Create an account or log in.
3. Add your HEOS 3 speaker to the app.
4. Follow the on-screen instructions to complete setup.

CAUTION! Ensure a stable Wi-Fi connection for optimal performance.

Specifications

• Speaker Type: Wireless speaker.
• Drivers: Dual 2.5-inch drivers with passive radiator.
• Connectivity: Wi-Fi, Bluetooth, Ethernet.
• Audio Formats: Supports various streaming formats including MP3, WAV, FLAC.
• Power Supply: AC 100-240V, 50/60Hz.
• Dimensions: 9.5 x 5.5 x 5.2 inches.
• Weight: 3.5 lbs.

Controls and Settings

Access settings via the HEOS app. Front Panel: Power button, Volume control, Play/Pause button.

Remote: Control playback and volume through the HEOS app or voice commands.

Audio settings: Adjust bass, treble, and balance through the app. Set up multi-room audio easily.

Connecting Devices

Connect via Wi-Fi or Bluetooth for streaming music.

1. Ensure the speaker is powered on and connected to Wi-Fi.
2. Use the HEOS app to connect to your music services.
3. For Bluetooth, pair your device through the Bluetooth settings.

Tip: Keep the speaker within range of your Wi-Fi router for best performance.

Streaming Music

Supports streaming from various services like Spotify, Pandora, and more.

1. Open the HEOS app and select your preferred music service.
2. Browse or search for your favorite tracks.
3. Press play to enjoy your music through the HEOS 3.

WARNING! Ensure your device is connected to the same network as the speaker.

Accessibility Features

Voice control compatibility with Amazon Alexa for hands-free operation. The HEOS app is designed for ease of use.

Care & Cleaning

Unplug before cleaning. Use a soft, dry cloth; avoid liquids and aerosols.

CAUTION! Do not expose to moisture or extreme temperatures.

Regulatory Information

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound	Volume muted or low	Check volume settings and ensure not muted.
Cannot connect to Wi-Fi	Network issues	Restart router and speaker; check Wi-Fi settings.
Bluetooth not pairing	Device not in pairing mode	Ensure Bluetooth is enabled on the device and speaker.
Audio dropouts	Weak Wi-Fi signal	Move speaker closer to the router or reduce interference.

Reset: Use the HEOS app to reset settings if needed.

Service: For support, visit www.denon.com or contact customer service.