Denon S51BT Manuals

The Denon S51BT is a versatile Bluetooth-enabled audio system designed for high-quality sound reproduction. It features a compact design, making it suitable for various environments, from home to office. The system supports multiple audio formats and offers a range of connectivity options, including Bluetooth, USB, and AUX inputs. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Bluetooth connectivity, USB input, AUX input, built-in amplifier, remote control, and various audio settings.

Feature	Description
Bluetooth Connectivity	Stream audio wirelessly from compatible devices.
USB Input	For direct playback from USB storage devices.
AUX Input	For connecting external audio sources.
Built-in Amplifier	Delivers powerful sound output.
Remote Control	Convenient control from a distance.
Audio Settings	Adjust bass, treble, and balance for optimal sound.

Installation

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

1. Connect power: Plug the unit into an AC outlet.
2. Connect audio sources: Use USB or AUX inputs as needed.
3. Pair Bluetooth devices: Follow the pairing instructions for your device.

WARNING! Ensure all connections are secure to avoid damage.

First-Time Setup

Power on the unit; follow the on-screen prompts for setup.

1. Pair Bluetooth: Activate Bluetooth on your device and select S51BT.
2. Adjust audio settings: Use the remote to set preferences.
3. Test audio playback: Play a sample track to ensure functionality.

CAUTION! Ensure stable surface; avoid exposure to moisture.

Specifications

• Output Power: 50W RMS.
• Bluetooth Version: 4.2.
• Supported Formats: MP3, WAV, FLAC.
• Inputs: USB, AUX, Bluetooth.
• Dimensions: 12 x 8 x 5 inches.
• Weight: 5 lbs.
• Power Source: 120V AC, 60Hz.

Controls and Settings

Access settings via the remote control or front panel buttons. Key controls include power, volume, input selection, and audio adjustments.

Connecting Devices

Bluetooth: Pair with compatible devices. USB: Connect USB drives for playback. AUX: Use a 3.5mm cable for external sources.

1. Turn off the unit and devices before connecting.
2. Match cables to ports accordingly.
3. Select input via remote control.

Tip: Ensure the unit is off before connecting cables.

Playing Audio Media

Supports various audio formats for playback.

1. Insert USB drive: Connect to the USB port.
2. Play: Use the remote to select tracks.
3. Adjust volume: Use the volume control on the remote.
4. Bluetooth: Stream audio from paired devices.

WARNING! Do not force connections; ensure proper insertion.

Accessibility Features

Bluetooth pairing instructions are designed to be user-friendly. Ensure clear visibility of controls for ease of use.

Care & Cleaning

Unplug before cleaning. Use a dry cloth; avoid liquids or aerosols.

CAUTION! Do not spray liquids; keep away from heat and moisture.

Regulatory Information

Complies with FCC regulations for digital devices. For support, visit www.denon.com or contact customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Bluetooth not connecting	Device not in pairing mode	Ensure device is in pairing mode and try again.
No sound	Volume muted	Check volume settings and unmute if necessary.
Distorted sound	Audio settings	Adjust bass and treble settings for clarity.
USB not recognized	Incompatible format	Ensure USB drive is formatted correctly.

Reset: Refer to the user manual for reset instructions.

Service: Contact customer support for further assistance.