DS18 BT-Two Bluetooth Receiver User Manual

1. Introduction

Thank you for choosing the DS18 BT-Two Bluetooth Receiver. This device is designed to provide seamless wireless audio streaming with robust performance, even in challenging environments. Its IP65 waterproof rating makes it suitable for various applications, including automotive, marine, and powersport.

This manual provides detailed instructions for the installation, operation, and maintenance of your BT-Two Bluetooth Receiver. Please read it thoroughly before use to ensure proper functionality and longevity of the product.

2. What's in the Box

• DS18 BT-Two Bluetooth Receiver with integrated cables

Figure 2.1: The DS18 BT-Two Bluetooth Receiver, showing the main unit and its attached wiring for power, ground, remote trigger, and RCA audio outputs.

3. Key Features

• Bluetooth 4.0 Connectivity: Offers high sound quality, fast speeds, and an extended range of up to 150 feet for seamless wireless audio streaming.
• IP65 Waterproof Design: Engineered to withstand harsh environments, making it ideal for automotive, marine, and powersport applications.
• Versatile Audio Connectivity: Features 2-channel RCA output and a remote trigger output for integration with amplifiers and existing audio setups.
• Enhanced Safety Features: Includes in-line fuse protection to guard against power surges and voltage irregularities.
• Universal Compatibility: Seamlessly integrates with Android and iPhone devices via advanced BT A2DP technology for clear sound reproduction.

Figure 3.1: Visual representation of the BT-Two's core features, including Bluetooth 4.0, IP65 waterproof rating, and stereo RCA outputs.

4. Safety Information

• Always disconnect the vehicle's battery before beginning any installation.
• Ensure all wiring is properly insulated and secured to prevent short circuits and damage.
• Do not expose the device to extreme temperatures or direct sunlight for prolonged periods.
• While the device is IP65 rated, avoid submerging it in water or exposing it to high-pressure water jets.
• Consult a professional installer if you are unsure about any part of the installation process.

5. Setup and Installation

The DS18 BT-Two is designed for straightforward installation. Follow the steps below and refer to the wiring diagram for proper connection.

5.1 Wiring Diagram

Figure 5.1: Detailed wiring diagram for the DS18 BT-Two, illustrating connections for power, ground, remote trigger, and audio output.

5.2 Connection Steps

1. Power Connection (Red Wire): Connect the red wire to a switched 12V power source (e.g., accessory wire or ignition switch) that turns on and off with your vehicle or audio system. The in-line fuse provides protection.
2. Ground Connection (Black Wire): Connect the black wire securely to a clean, unpainted metal surface on the vehicle's chassis or directly to the negative terminal of the battery. Ensure a good ground connection to prevent noise.
3. Remote Trigger Output (Blue Wire): Connect the blue wire to the remote turn-on input of your amplifier or other audio components. This wire provides a 12V signal to turn on connected devices when the BT-Two receives power.
4. Audio Output (RCA Cables): Connect the white (left channel) and red (right channel) RCA male outputs from the BT-Two to the corresponding RCA inputs on your amplifier or audio system.
5. Mounting: Choose a suitable location for mounting the BT-Two. Given its IP65 rating, it can be installed in areas exposed to splashes, but avoid direct submersion. Secure the unit using appropriate fasteners.

6. Operating Instructions

Once installed, operating the DS18 BT-Two is simple:

1. Power On: Ensure your vehicle's ignition or accessory power is on, which will supply power to the BT-Two and turn it on. The remote trigger output will activate connected amplifiers.
2. Bluetooth Pairing:
   • On your smartphone or audio device (Android or iPhone), navigate to the Bluetooth settings.
   • Search for available devices. The BT-Two will appear as "DS18 BT-Two" or similar.
   • Select "DS18 BT-Two" to pair. No password is typically required.
   • Once paired, your device will indicate a successful connection.
3. Audio Playback: Begin playing audio from your paired device. The sound will be transmitted wirelessly to the BT-Two and then through its RCA outputs to your amplifier and speakers.
4. Volume Control: Volume is controlled directly from your paired audio device.

Figure 6.1: The BT-Two is compatible with both iOS and Android devices, allowing for easy Bluetooth A2DP integration.

7. Maintenance

To ensure the longevity and optimal performance of your DS18 BT-Two Bluetooth Receiver, follow these maintenance guidelines:

• Cleaning: Use a soft, damp cloth to wipe the exterior of the unit. Do not use harsh chemicals, solvents, or abrasive cleaners.
• Connections: Periodically check all wiring connections to ensure they are secure and free from corrosion.
• Fuse: The in-line fuse protects the unit from power surges. If the unit stops functioning, check the fuse. Replace it only with a fuse of the same type and rating.
• Storage: If storing the device for an extended period, ensure it is in a dry, cool place, away from direct sunlight and extreme temperatures.

8. Troubleshooting

If you encounter issues with your DS18 BT-Two, refer to the following common problems and solutions:

9. Specifications

10. Warranty and Support

For warranty information and technical support, please refer to the official DS18 website or contact their customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.

DS18 Customer Support: Please visit ds18.com/pages/contact-us for contact details and support resources.