LONPOO LP-609
LONPOO LP-609 Micro Stereo Shelf System
Instruction Manual
1. Introduction
Thank you for purchasing the LONPOO LP-609 Micro Stereo Shelf System. This system is designed to provide high-quality audio with versatile playback options, including CD, Bluetooth, FM radio, USB, and AUX-in. Please read this manual carefully before operating the unit to ensure proper use and to maximize its performance.

Image 1.1: The LONPOO LP-609 Micro Stereo Shelf System, including the main unit, two speakers, and remote control.
2. What's in the Box
Please check the contents of your package to ensure all items are present:
- Stereo System LP-609 Pair (Main Unit and 2 Speakers)
- FM Antenna
- US AC Cord
- Remote Control
3. Setup
Follow these steps to set up your LONPOO LP-609 Stereo System:
3.1 Speaker Connection
The LP-609 system includes two passive speakers. Connect them to the main unit using the provided speaker wires.
- Prepare Speaker Wires: If the speaker wires are not pre-stripped, carefully remove approximately 10mm (0.4 inches) of insulation from the ends of each wire.
- Connect to Speakers: Unscrew the binding posts on the back of each speaker. Insert the bare wire ends into the corresponding terminals (red for positive, black for negative). Tighten the posts to secure the wires.
- Connect to Main Unit: On the back of the main unit, locate the speaker terminals. Connect the other end of the speaker wires to the corresponding terminals (red to red, black to black). Ensure a secure connection.

Image 3.1: Detailed diagram illustrating the process of connecting speaker wires to the terminals.
3.2 FM Antenna Connection
Connect the included FM antenna to the FM antenna jack on the rear of the main unit. Extend the antenna for optimal reception.
3.3 Power Connection
Plug the US AC cord into the power input on the back of the main unit, then plug the other end into a standard wall outlet (AC 110V~240V).

Image 3.2: Overview of the main unit's front panel controls and rear connections, including power and antenna ports.
4. Operating Instructions
Familiarize yourself with the main unit's controls and remote functions for optimal operation.
4.1 Power On/Off
Press the Power button on the main unit or remote control to turn the system on or off.
4.2 Mode Selection
Press the Mode button on the main unit or remote to cycle through available input sources: CD, Bluetooth, FM, USB, and AUX.
4.3 CD Playback
- Select CD mode.
- Press the Open/Close button to open the disc tray.
- Place a CD (CD-R/RW compatible) gently onto the disc tray with the label side facing up.
- Press Open/Close again to close the tray. The system will begin playing automatically.
- Use Play/Pause, Next/CH+, and Previous/CH- buttons for playback control.

Image 4.1: Demonstrating the insertion of a CD into the system's disc tray.
4.4 Bluetooth Connection
- Select Bluetooth mode. The display will show "BT" and the system will enter pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "LONPOO LP-609" from the list. Once connected, you will hear a confirmation sound.
- You can now stream audio wirelessly from your device to the stereo system.

Image 4.2: Visual representation of wireless music streaming via Bluetooth from a mobile device.
4.5 FM Radio Operation
- Select FM mode.
- Press the Play/Pause/Scan button to automatically scan and save available FM stations.
- Use the Next/CH+ and Previous/CH- buttons to navigate through saved stations.

Image 4.3: The system displaying an FM frequency, indicating active FM tuner operation.
4.6 USB Playback
- Insert a USB flash drive into the USB Port on the front panel.
- Select USB mode. The system will automatically detect and play compatible audio files (e.g., MP3).
- Use Play/Pause, Next/CH+, and Previous/CH- buttons for playback control.
4.7 AUX-in Connection
- Connect an external audio device (e.g., MP3 player, smartphone) to the AUX-in port on the front panel using a 3.5mm audio cable (not included).
- Select AUX mode.
- Control playback from your connected external device.
4.8 Headphone Jack
For private listening, plug 3.5mm headphones into the Headphone Jack on the front panel. Audio will automatically mute from the speakers.
4.9 Volume Control
Rotate the Volume Knob on the main unit or use the VOL+ and VOL- buttons on the remote control to adjust the audio level.

Image 4.4: A user operating the stereo system with the included remote control.
5. Maintenance
Proper care and maintenance will ensure the longevity of your stereo system.
- Cleaning: Use a soft, dry cloth to clean the exterior surfaces of the main unit and speakers. Do not use abrasive cleaners, waxes, or solvents.
- Disc Tray: Keep the disc tray clean and free of dust. Avoid touching the lens inside the CD player.
- Ventilation: Ensure the system has adequate ventilation. Do not block any ventilation openings.
- Placement: Place the system on a stable, flat surface away from direct sunlight, heat sources, and excessive moisture.
6. Troubleshooting
If you encounter any issues with your system, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord not connected; Power outlet faulty | Ensure power cord is securely plugged in; Try a different outlet |
| No sound | Volume too low; Incorrect input mode; Speakers not connected properly; Headphones plugged in | Increase volume; Select correct input mode; Check speaker connections; Unplug headphones |
| CD not playing | Disc inserted incorrectly; Disc is dirty or scratched; Incorrect mode selected | Reinsert disc correctly; Clean or replace disc; Select CD mode |
| Bluetooth not connecting | System not in pairing mode; Device Bluetooth off; Device too far | Ensure system is in Bluetooth mode; Enable Bluetooth on device; Move device closer to system |
| Poor FM reception | Antenna not extended; Weak signal | Fully extend and adjust FM antenna; Try repositioning the system |
7. Specifications
Detailed technical specifications for the LONPOO LP-609 Stereo System:
| Model Number | LP-609 |
| Product Dimensions (L x W x H) | Main Unit: 9.06 x 10.83 x 4.92 inches (23 x 27.5 x 12.5 cm) |
| Item Weight | 19.16 pounds (8.69 kg) |
| Power Output | 100 Watts RMS |
| Connectivity Technology | Bluetooth, USB, Auxiliary (3.5mm) |
| Speaker Type | Two-way (1" Dome Tweeter & 4" Braided Carbon Fiber Woofer) |
| Speaker Dimensions (Single) | 5.71 x 6.89 x 9.84 inches |
| Color | Black |
| Manufacturer | longping |
| Date First Available | September 21, 2024 |
8. Warranty and Support
LONPOO products are designed for reliability and performance. This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or contact LONPOO customer support.
For technical assistance, troubleshooting, or service inquiries, please visit the official LONPOO website or contact their customer support team. Keep your purchase receipt as proof of purchase for warranty claims.
Related Documents - LP-609
![]() |
LONPOO LP-609 CD Micro System User Manual User manual for the LONPOO LP-609 CD Micro System, detailing features, setup, operation, troubleshooting, and warranty information. |
![]() |
LONPOO LP-816 CD Micro System User Manual User manual for the LONPOO LP-816 CD Micro System, detailing features, setup, operation, troubleshooting, and maintenance. |
![]() |
LONPOO LP-099 DVD Player User Manual Comprehensive user manual for the LONPOO LP-099 DVD Player, covering setup, operation, troubleshooting, and specifications. Learn how to connect, play media, and customize settings for an optimal viewing experience. |
![]() |
LONPOO LP-100 Blu-ray Disc Player User Manual Comprehensive user manual for the LONPOO LP-100 Blu-ray Disc Player, covering setup, operation, remote control functions, troubleshooting, and specifications. |
![]() |
Taramps 6" Borderless Ceiling Speaker - Installation, Specifications, and Warranty Comprehensive guide for the Taramps 6" Borderless Ceiling Speaker, detailing its features, technical specifications, installation process, application suggestions, and warranty information. |
![]() |
Sundown Audio SA-IT Component Tweeter Specifications and Dimensions Detailed specifications, frequency response graph description, and dimensional drawings for the Sundown Audio SA-IT component tweeter. Includes power handling, sensitivity, and physical measurements. |
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.





