Suapouen L-288 Mini Portable FM Radio Speaker User Manual

Introduction

This manual provides detailed instructions for the safe and efficient operation of your Suapouen L-288 Mini Portable FM Radio Speaker. Please read this manual thoroughly before using the device and retain it for future reference.

The L-288 is a compact, rechargeable stereo speaker designed for portability. It features FM radio reception, MP3 music playback from TF cards and USB disks, an LCD screen, and a 3.5mm earphone jack for private listening.

Package Contents

Verify that all items listed below are included in your package:

• 1 x Suapouen L-288 Portable FM Radio Speaker
• 1 x USB Charging Cable
• 1 x BL-5C Rechargeable Battery
• 1 x English User Manual (this document)

Image: The L-288 speaker shown with its complete package contents, including the USB charging cable, BL-5C battery, and the printed user manual.

Product Features

• FM Radio: Wide frequency range (87.5-108MHZ) with automatic scanning.
• MP3 Player: Supports MP3 music playback from TF cards (up to 32GB, not included) and USB flash drives.
• LCD Screen: Displays current mode, frequency, track number, and other relevant information.
• Direct Selection: Use number buttons (0-9) to directly select FM radio channels or MP3 tracks.
• MP3 Repeating Function: Allows looping of the current MP3 music track.
• Earphone Jack: 3.5mm output for private listening.
• Rechargeable Battery: Integrated BL-5C lithium battery for portable use.
• Timing Shutdown: Programmable automatic power-off feature.
• Portable Design: Compact size with a carrying strap for convenience.

Setup

1. Battery Installation

1. Locate the battery compartment on the back of the speaker.
2. Open the battery compartment cover.
3. Insert the provided BL-5C rechargeable battery, ensuring the correct polarity (+/-).
4. Close the battery compartment cover securely.

Image: The back of the L-288 speaker, highlighting the battery compartment and product information label.

2. Initial Charging

Before first use, fully charge the battery. Connect the small end of the USB charging cable to the DC5V charging port on the speaker and the larger end to a USB power adapter (not included) or a computer's USB port. The charging indicator will illuminate. Charging typically takes 5-6 hours.

Image: Side view of the L-288 speaker, detailing the USB port, 3.5mm audio jack, and DC5V charging port.

Operating Instructions

1. Power On/Off

Press and hold the Power button (labeled with a power icon) to turn the speaker on or off. The LCD screen will light up upon power-on.

2. Mode Selection

Press the "M" (Mode) button (often labeled as MP3 or FM) to switch between FM Radio mode and MP3 Player mode (if a TF card or USB disk is inserted).

3. FM Radio Operation

• Automatic Scan: In FM mode, press the "SCAN" button.
• Manual Tuning: Use the Previous/Next Track buttons (labeled with rewind/fast-forward icons) to manually tune to the next or previous saved station.
• Direct Channel Selection: Use the number buttons (0-9) to directly input a radio channel number. For example, to select channel 102.5, press 1-0-2-5.
• Antenna: Extend the telescopic antenna for improved FM reception.

Image: The L-288 speaker with its telescopic antenna fully extended, showing the front control panel and dual speakers.

4. MP3 Playback (TF Card / USB Disk)

• Insert a TF card (microSD) into the TF card slot or a USB flash drive into the USB port.
• The speaker will automatically switch to MP3 mode and begin playing music. If not, press the "M" (Mode) button.
• Use the Previous/Next Track buttons (labeled with rewind/fast-forward icons) to skip tracks.
• Press the Play/Pause button (labeled with a play/pause icon) to pause or resume playback.
• Direct Track Selection: Use the number buttons (0-9) to directly input an MP3 track number. For example, to play the 168th MP3, press 1-6-8.
• MP3 Repeating Function: Press the Repeat button (often indicated by a loop icon) to loop the current MP3 track.

5. Volume Control

Press and hold the Previous Track button to decrease volume. Press and hold the Next Track button to increase volume.

6. Timing Shutdown

Press the Clock button (often indicated by a clock icon) repeatedly to set an automatic shutdown timer. The LCD screen will display the remaining time (e.g., 240, 120, 90, 60, 30, 15 minutes). Select "OFF" to disable the timer.

7. Earphone Use

Plug 3.5mm earphones into the earphone jack on the side of the speaker for private listening. The speaker's external sound will be muted automatically.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the speaker's surface. Do not use liquid cleaners or abrasive materials.
• Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: If the speaker will not be used for an extended period, charge the battery periodically to maintain its lifespan.
• Avoid Water: This device is not waterproof. Keep it away from water and high humidity.
• Handle with Care: Avoid dropping the speaker or subjecting it to strong impacts.

Troubleshooting

Specifications

• Model: L-288
• Design: Portable, Stereo
• Audio File Format: MP3
• TF Card Extension: Up to 32GB (Not Included)
• Driver Unit: 40mm
• Total Power: 3W x 2
• Frequency Response: 120Hz-20KHz
• FM Radio Frequency: 87.5-108MHZ
• Charging Voltage: DC5V/500mA
• Charging Time: Approximately 5-6 hours
• Lasting Time: Approximately 4-5 hours (depending on usage)
• Battery Capacity: 800mAh (BL-5C)
• Product Dimensions (L x W x H): 17.8 x 6.6 x 2.7 cm (7.0 x 2.6 x 1.1 inches)
• Product Weight: Approximately 344 g (0.76 lbs)
• Material: Plastic, Electronic Components, Metal

Warranty and Support

No specific warranty information is provided with this product. For support or inquiries, please refer to the retailer or your point of purchase.