Instruction Manual

Introduction

The beFree Sound Projection Party Light Dome Sub-woofer Bluetooth Portable Party Speaker (Model BFS-3800) is designed to deliver powerful sound and an engaging light show. This versatile speaker can be used for various settings, offering both high-quality audio and dynamic visual effects. It features a 6.5-inch subwoofer, a 4" x 2.5" LED Light Projection Dome, FM Radio, USB and SD card inputs, and includes a remote control and wireless microphone for enhanced functionality.

What's in the Box

• beFree Sound Projection Party Light Dome Portable Speaker
• Wireless Microphone
• Remote Control
• Power Cord
• AUX Cable

Figure 1: Speaker with included accessories (remote control, wireless microphone, and connectivity icons).

Features

• Bluetooth Enabled: Seamless wireless audio streaming from compatible devices.
• Sound Reactive Party Lights: Integrated LED light projection dome that responds to music.
• Powerful Audio Output: 400 Watts PMPO (Peak Music Power Output) with a 6.5-inch Sub-Woofer.
• Multiple Audio Inputs: USB, SD, and AUX inputs for versatile connectivity.
• FM Radio: Built-in FM tuner for listening to radio stations.
• Microphone Input: Dedicated input for the included wireless microphone, with Echo and Mic Volume controls.
• Portable Design: Features built-in side handles, a rolling handle that extends 14 inches, and two double 0.75-inch back wheels for easy transport.
• Durable Construction: Built with robust materials for longevity.

Figure 2: Front view of the beFree Sound speaker, highlighting the light dome and control panel.

Setup

1. Unpacking: Carefully remove all components from the packaging. Ensure all items listed in "What's in the Box" are present.
2. Power Connection:
   • Locate the AC input on the rear panel of the speaker.
   • Connect the provided power cord to the AC input and then to a standard electrical outlet (AC 100-240V, 50/60Hz).
   • Ensure the power switch on the rear panel is in the "OFF" position before connecting.
   

   Figure 3: Rear panel with power input and switches.

3. Microphone Setup:
   • Insert 2 AA batteries (not included) into the wireless microphone.
   • The microphone connects wirelessly to the speaker.
4. Remote Control Setup:
   • Insert 2 AAA batteries (not included) into the remote control.
5. Positioning: Place the speaker on a stable, flat surface. Ensure adequate ventilation around the unit.

Operating Instructions

General Operation

1. Power On/Off: Flip the "POWER" switch on the rear panel to the "ON" position to turn on the speaker. Flip to "OFF" to power down.
2. Volume Control: Use the large red "VOLUME" knob on the control panel to adjust the overall sound output.
3. Light Dome Control: The "LED POWER" switch on the rear panel controls the light projection dome. Turn it "ON" for the light show, or "OFF" if not desired.
4. Equalizer (EQ) Adjustment: Use the slider controls on the control panel to adjust Treble and Bass levels for desired sound quality.

Input Modes

The speaker supports multiple audio input modes, selectable via the "INPUT" button on the control panel or remote.

Figure 4: Detailed view of the speaker's control panel.

1. Bluetooth Mode:
   • Switch the speaker to Bluetooth mode. The display will show "BLUE".
   • On your mobile device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
   • Select "beFree Sound" (or similar name) from the list to pair. A confirmation tone will sound upon successful connection.
   • You can now stream audio wirelessly from your device.
2. FM Radio Mode:
   • Switch the speaker to FM Radio mode.
   • Use the "PREV" and "NEXT" buttons to scan for radio stations.
   • The remote control may offer additional tuning options.
3. USB/SD Card Mode:
   • Insert a USB flash drive or SD card (with compatible audio files) into the respective input slots on the control panel.
   • The speaker will automatically switch to USB or SD mode and begin playing audio.
   • Use the "PLAY/PAUSE", "PREV", and "NEXT" buttons to control playback.
4. AUX Input Mode:
   • Connect an external audio device (e.g., MP3 player, laptop) to the "AUDIO INPUT" (AUX) jacks on the control panel using the provided AUX cable.
   • Switch the speaker to AUX mode.
   • Control playback from your connected external device.
5. Microphone Usage:
   • Plug a wired microphone into the "MIC" input or use the included wireless microphone.
   • Adjust the "MIC VOLUME" knob to control the microphone's loudness.
   • Use the "ECHO" knob to add an echo effect to the microphone's sound.

Maintenance

• Cleaning: Wipe the speaker's exterior with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
• Battery Replacement: Replace batteries in the remote control and wireless microphone as needed. Dispose of used batteries responsibly.
• Ventilation: Ensure the speaker's vents are not blocked to prevent overheating.

Troubleshooting

Specifications

• Brand: beFree Sound
• Model Number: BFS-3800
• Output Wattage: 400 Watts PMPO
• Subwoofer Size: 6.5 Inch
• Light Dome: 4" x 2.5" LED Light Projection Dome
• Connectivity: Bluetooth, USB, SD, Aux
• Power Source: AC 100-240V, 50/60Hz
• Item Dimensions (LxWxH): 11.5 x 11.5 x 17.5 inches
• Item Weight: 16.85 pounds
• Microphone Batteries: 2 AA batteries (not included)
• Remote Control Batteries: 2 AAA batteries (not included)
• UPC: 602573151846

Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the separate warranty document included with your purchase or visit the official beFree Sound website. Keep your purchase receipt as proof of purchase for warranty claims.