1. Introducció
Gràcies per la compraasing the LONPOO LP-128 Compact Micro Hi-Fi Stereo System. This system provides a comprehensive audio experience with multiple playback options, including CD, Bluetooth, FM Radio, USB, and Aux-Input. Please read this manual carefully before using the product to ensure proper operation and to maximize its performance.
Característiques principals:
- Top-loading CD player supports CD/CD-R/CD-RW discs.
- Connectivitat Bluetooth per a la transmissió d'àudio sense fil.
- FM radio with auto-scan and 30 preset stations.
- USB port for MP3/WMA playback.
- 3.5mm Aux-Input for connecting external audio devices.
- 30W (2 x 15W RMS) stereo sound with DSP technology.
- Earphone output for private listening.
- Comandament a distància per a un funcionament còmode.
2. Informació de seguretat
Please observe the following safety precautions to prevent electric shock, fire, or damage to the unit.
- No exposeu aquest aparell a la pluja o la humitat.
- No obstruïu cap obertura de ventilació.
- Assegureu-vos que el cable d'alimentació no estigui pessigat ni trepitjat.
- Utilitzeu només accessoris/accessoris especificats pel fabricant.
- Desendolleu aquest aparell durant les tempestes llamps o quan no l'utilitzeu durant llargs períodes.
- Demaneu tot el servei a personal de servei qualificat.
- No obriu la c.asing; no hi ha peces a l'interior que l'usuari pugui reparar.
3. Contingut del paquet
Verifiqueu que tots els elements estiguin inclosos al paquet:
- 1 x LONPOO LP-128 CD Micro System Player
- 1 x Remote Control (2 AAA batteries not included)
- 1 x Manual d'usuari (aquest document)
- 1 x cable d'alimentació de CA
- 1 x FM Antenna Wire
4. Producte acabatview
Controls del panell frontal
The front panel features the main display, control buttons, and the CD compartment.

Imatge: Frontal view of the LONPOO LP-128 Micro Hi-Fi Stereo System.
- Pantalla de visualització: Shows current mode, track information, time, and radio frequency.
- CD Door (Open/Close): Button to open and close the top-loading CD compartment.
- Sensor remot: Rep senyals del comandament a distància.
- ►/SCAN (Play/Pause/Scan): Play/pause audio, or initiate FM auto-scan.
- ■/▀ (Stop/Repeat/Program): Stop playback, select repeat modes, or program CD tracks.
- ▮/▮ (Power On/Off): Enceneu o apagueu la unitat.
- ◀◀ (Previous/Fast Backward): Skip to previous track/station or fast backward.
- ►► (Next/Fast Forward): Skip to next track/station or fast forward.
- MODE/EQ: Switch between input modes (CD, BT, FM, USB, AUX) and select equalizer presets.
- Volum +/- Botó: Ajusta el nivell de volum principal.
- Port USB: Connect a USB flash drive for media playback.
- Presa per a auriculars: Connecteu els auriculars per a una escolta privada.
Connexions del tauler posterior
The back panel provides connections for power, speakers, and external audio sources.

Imatge: Enrere view of the LONPOO LP-128 Micro Hi-Fi Stereo System with labeled connection points.
- AC IN: Connect the provided AC power cord.
- L/R Speakers Output: Connect the left and right speakers using the provided speaker wires. Ensure correct polarity.
- Antena FM: Connect the FM antenna wire for radio reception.
- AUX IN: Connect external audio devices (e.g., smartphone, MP3 player) using a 3.5mm audio cable.
5. Configuració
Follow these steps to set up your LONPOO LP-128 system:
- Col·loca la unitat: Position the main unit and speakers on a stable, flat surface. Ensure adequate ventilation around the unit.
- Connectar els altaveus: Connect the speaker wires from the main unit's L/R Speakers Output to the corresponding terminals on the back of each speaker. Ensure the positive (+) and negative (-) terminals match.
- Connecteu l'antena FM: Insert the FM antenna wire into the FM Antenna jack on the back panel. Extend the wire fully and position it for optimal reception.
- Connectar l'alimentació: Insert the AC power cord into the AC IN jack on the back of the main unit, then plug the other end into a standard wall outlet.
- Inseriu les piles del comandament a distància: Open the battery compartment on the remote control and insert two AAA batteries (not included), observing correct polarity.

Image: Detailed diagram of the front and back panels, illustrating connection points and controls.
6. Instruccions de funcionament
6.1 Funcionament bàsic
- Encès/apagat: Press the ▮/▮ button on the front panel or remote control to turn the unit on or off.
- Selecció del mode: Press the MODE/EQ button repeatedly to cycle through available input modes: CD, Bluetooth (BT), FM Radio, USB, and AUX.
- Ajust de volum: Rotate the Volume knob on the front panel or use the Volume +/- buttons on the remote control to adjust the sound level.
- Equalitzador (EQ): Press the MODE/EQ button (after selecting a mode) to cycle through preset equalizer settings: Flat, Classic, Rock, Pop, Jazz.
6.2 Funcionament del reproductor de CD

Image: Demonstrating how to load a CD into the top-loading CD player.
- Press the MODE/EQ button to select CD mode.
- Press the CD Door (Open/Close) button to open the CD compartment.
- Place a CD (CD/CD-R/CD-RW) with the label side facing up into the compartment.
- Close the CD compartment. The unit will read the disc, and playback will start automatically.
- Use the ►/SCAN button to Play/Pause.
- Use the ◀◀ and ►► buttons to skip tracks. Press and hold for fast backward/forward.
- Press the ■/▀ button repeatedly to select repeat modes: One (repeat current track), All (repeat all tracks), Random (play tracks in random order).
6.3 Funcionament Bluetooth

Image: The system in Bluetooth mode, ready for pairing with a smartphone.
- Press the MODE/EQ button to select Bluetooth (BT) mode. The display will show "BT" and flash, indicating it's in pairing mode.
- Al dispositiu amb Bluetooth (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "LP-128" from the list of devices. Once paired, the "BT" indicator on the system's display will stop flashing and remain solid.
- You can now play audio from your device through the LONPOO LP-128 system. Use your device or the system's controls for playback.
6.4 Funcionament de la ràdio FM

Image: The system tuned to an FM radio station.
- Press the MODE/EQ button to select FM Radio mode.
- Escaneig automàtic: Press and hold the ►/SCAN button to automatically scan and save available FM stations (87.5 - 108 MHz). The system can save up to 30 preset stations.
- Manual Tuning/Preset Selection: Use the ◀◀ and ►► buttons to manually tune to stations or cycle through saved preset stations.
Reproducció USB 6.5

Image: Inserting a USB flash drive into the system's USB port.
- Inseriu una unitat flash USB que contingui àudio MP3 o WMA files al port USB del panell frontal.
- Press the MODE/EQ button to select USB mode. The system will automatically detect and begin playing audio files de la unitat USB.
- Use the ►/SCAN button to Play/Pause.
- Use the ◀◀ and ►► buttons to skip tracks. Press and hold for fast backward/forward.
6.6 Entrada AUX
Connect external audio devices to the system using the 3.5mm AUX IN jack on the back panel.
- Connect one end of a 3.5mm audio cable (not included) to the AUX IN jack on the back of the LONPOO LP-128.
- Connecteu l'altre extrem del cable a la presa d'auriculars o a la sortida d'àudio del dispositiu extern.
- Press the MODE/EQ button to select AUX mode.
- Play audio from your external device. The sound will be output through the LONPOO LP-128 speakers. Control playback from your external device.
6.7 Earphone Output
For private listening, connect standard 3.5mm headphones to the Earphone Jack on the front panel. The speakers will automatically mute when headphones are connected.
7. Manteniment
Proper care and maintenance will ensure the longevity of your stereo system.
- Neteja: Feu servir un drap suau i sec per netejar l'exterior de la unitat. No utilitzeu productes de neteja abrasius, ceres ni dissolvents.
- Reproductor de CD: Mantingueu el compartiment del CD net i sense pols. Eviteu tocar la lent del CD.
- Ventilació: Assegureu-vos que les obertures de ventilació no estiguin bloquejades per evitar el sobreescalfament.
- Emmagatzematge: Si guardeu la unitat durant un període prolongat, desendolleu-la de la presa de corrent i guardeu-la en un lloc fresc i sec.
8. Solució De Problemes
Si teniu algun problema, consulteu la taula següent per veure els problemes i les solucions més habituals.
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació no connectat; Presa de corrent no activa | Assegureu-vos que el cable d'alimentació estigui ben connectat; proveu una altra presa de corrent |
| Sense so | Volume too low; Incorrect mode selected; Speakers not connected; Headphones connected | Increase volume; Select correct input mode; Check speaker connections; Disconnect headphones |
| El CD no es reprodueix | CD inserit incorrectament; Disc ratllat/brut; Mode incorrecte | Insert CD with label side up; Clean or replace disc; Select CD mode |
| Bluetooth no emparellat | Unit not in pairing mode; Device too far; Bluetooth off on device | Select BT mode and wait for 'BT' to flash; Move device closer; Enable Bluetooth on your device |
| Mala recepció FM | Antenna not extended/positioned correctly; Weak signal | Extend and reposition FM antenna; Try auto-scan again |
| USB no reconegut | Unitat USB no formatada correctament; Incompatible file types; Drive damaged | Ensure USB is FAT32 format; Use MP3/WMA files; Try a different USB drive |
| El comandament a distància no funciona | Piles mortes/inserides incorrectament; Obstrucció entre el comandament a distància i la unitat | Replace batteries, check polarity; Remove obstructions; Point remote directly at sensor |
9. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | LP-128 |
| Potència de sortida | 30W (2 x 15W RMS) |
| Connectivitat | Bluetooth, USB, AUX-Input |
| Suport de disc | CD, CD-R, CD-RW |
| Freqüència de ràdio | FM 87.5 - 108 MHz |
| Formats USB compatibles | MP3, WMA |
| Dimensions del producte (L x A x A) | 13.78 x 9.84 x 5.91 polzades (35 x 25 x 15 cm) |
| Pes de l'article | 7.7 lliures (3.5 kg) |
| Font d'alimentació | CA 110-240V / 50-60Hz |
10. Garantia i Suport
LONPOO products are designed and manufactured to the highest quality standards. For warranty information or technical support, please refer to the warranty card included with your purchase or contact LONPOO customer service through their official weblloc web o el venedor on es va comprar el producte.
Conserveu el vostre comprovant de compra per a reclamacions de garantia.