Uvod
Hvala na kupoviniasing the DollaTek LEPY LP-269S Bluetooth 2-Channel HiFi Stereo Amplifier. Ovo ampLifier je dizajniran za pružanje visokokvalitetnog zvuka amplification for various multimedia applications. It features Bluetooth 4.0 connectivity, FM radio, USB/SD card playback, and multiple audio input options, making it compatible with phones, DVDs, CDs, MP3/MP4 players, laptops, and PCs. Please read this manual carefully to ensure proper setup and operation.

Figure 1: DollaTek LEPY LP-269S Bluetooth 2-Channel HiFi Stereo Amplifier (Front View)
Sadržaj paketa
Provjerite da li se u vašem paketu nalaze sve dolje navedene stavke. Ako neke stavke nedostaju ili su oštećene, obratite se prodavaču.
- 1 x Lepy LP-269S Bluetooth Amplifier
- 1 x Power Adapter (DC 12V / 3A)
- 1 x daljinski upravljač
- 1 x engleski korisnički priručnik
- 1 x DollaTek LED Light (Note: This LED light is an accessory and not directly part of the amplifier's core function.)

Figure 2: Included accessories: amplifier, power adapter, remote control, and LED light.
Product Overview
Prednja ploča

Slika 3: Izgled prednje ploče
- Utor za SD/MMC karticu: Umetnite SD ili MMC kartice za reprodukciju MP3 datoteka.
- USB port: Connect USB drives for MP3 playback.
- Led displej: Prikazuje trenutni način rada, informacije o pjesmi ili FM frekvenciju.
- Dugme za način rada: Switches between input modes (Bluetooth, AUX, FM, USB/SD).
- PREV dugme: Preskače na prethodnu pjesmu ili podešava FM frekvenciju niže.
- Dugme PLAY/PAUSE: Plays or pauses current track, or auto-scans FM stations.
- Dugme NEXT: Preskače na sljedeću pjesmu ili podešava FM frekvenciju.
- Kontrola visokih tonova: Adjusts high-frequency audio output.
- BASS kontrola: Adjusts low-frequency audio output.
- VOLUME kontrola: Adjusts overall audio output level.
- Prekidač: Okreće ampLifier ON ili OFF.
Zadnja ploča

Slika 4: Izgled stražnje ploče
- AUDIO ULAZ (RCA): Connect external audio sources (e.g., CD player, DVD player, PC) using RCA cables.
- SPEAKER OUTPUT (L/R): Connect passive speakers. Ensure correct polarity (+/-).
- BT antena: External antenna for Bluetooth reception.
- FM antena: Connect an external FM antenna for improved radio reception.
- Ulaz DC 12V/3A: Spojite priloženi adapter za napajanje.
Setup
Slijedite ove korake da biste postavili svoj ampdizalica:
- Povežite zvučnike: Connect your passive speakers to the SPEAKER OUTPUT terminals on the rear panel. Ensure the impedance of your speakers is between 4 and 8 ohms. Match the positive (+) and negative (-) terminals of the amplifier to your speakers. The amplifier provides 4 sets of stereo channel outputs.
- Povežite audio izvor (opciono):
- For wired connection: Use an RCA cable to connect your audio source (e.g., CD player, TV, PC) to the AUDIO INPUT (RCA) jacks on the rear panel.
- For USB/SD card: Insert a USB drive or SD/MMC card into the respective slot on the front panel.
- Connect FM Antenna (Optional): For improved FM radio reception, connect an external FM antenna to the FM antenna port on the rear panel.
- Priključite napajanje: Connect the provided DC 12V/3A power adapter to the DC 12V/3A Input on the rear panel, then plug the adapter into a wall outlet.
- Uključeno: Flip the Power Switch on the front panel to the ON position. The LED display will illuminate.
Uputstvo za upotrebu
Basic Operation
- Uključivanje/isključivanje: Use the Power Switch on the front panel.
- Podešavanje jačine zvuka: Rotate the VOLUME knob on the front panel to increase or decrease the sound level.
- Kontrola tonova: Use the BASS and TREBLE knobs to adjust the low and high frequencies of the audio output.
- Odabir načina rada: Press the MODE button on the front panel or remote control to cycle through input sources: Bluetooth, AUX (RCA input), FM Radio, USB, and SD/MMC.
Bluetooth režim
Za povezivanje Bluetooth uređaja:
- Prebacite amplifier to Bluetooth mode using the MODE button. The LED display will show "BT" or a similar indicator.
- Na svom mobilnom uređaju (telefonu, tabletu itd.) omogućite Bluetooth i potražite dostupne uređaje.
- Select "LP-269S" or a similar name from the list of devices.
- Nakon uparivanja, možete reproducirati zvuk sa svog uređaja putem amplifier. The effective Bluetooth range is approximately 10 meters (33 feet).
FM radio režim
Za korištenje funkcije FM radija:
- Prebacite amplifier to FM mode using the MODE button. The LED display will show the current frequency.
- Automatsko skeniranje: Press the PLAY/PAUSE button to automatically scan and save available FM stations (87.5 - 108 MHz). The amplifier can preset up to 30 stations.
- Ručno podešavanje: Use the PREV and NEXT buttons to manually tune to specific frequencies or cycle through preset stations.
Reprodukcija sa USB/SD kartice
To play music from a USB drive or SD/MMC card:
- Insert your USB drive into the USB port or your SD/MMC card into the SD/MMC slot on the front panel.
- The amplifier should automatically switch to USB or SD mode and begin playing MP3 files. If not, press the MODE button to select the correct source.
- Use the PREV, PLAY/PAUSE, and NEXT buttons to control playback.
Daljinski upravljač
The included IR remote control allows for convenient operation from a distance (up to 10 meters). Ensure the remote has a working CR2025 3V lithium metal battery and is pointed towards the ampPrednja ploča spasilačkog uređaja.

Slika 5: Daljinski upravljač
Functions typically include:
- Uključivanje/isključivanje
- Odabir načina rada
- Pojačavanje/stišavanje zvuka
- Track Skip (Previous/Next)
- Pusti/Pauza
- EQ (Equalizer presets, if available)
- Numeric buttons for direct track/station selection.
Održavanje
- čišćenje: Za čišćenje koristite meku, suhu krpu ampVanjski dio uređaja. Ne koristite tekuća sredstva za čišćenje ili rastvarače.
- plasman: Postavite amplifter u dobro prozračenom prostoru, dalje od direktne sunčeve svjetlosti, izvora topline i vlage.
- Snaga: Disconnect the power adapter from the wall outlet if the ampLifier se neće koristiti duži period.
- Zaštita zvučnika: The amplifier includes built-in speaker protection to prevent damage from volume surges during power-on.
Rješavanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema zvuka |
|
|
| Problemi sa Bluetooth vezom |
|
|
| Low volume in Bluetooth mode compared to other inputs |
|
|
| Loš FM radio prijem |
|
|
| Daljinski upravljač ne radi |
|
|
Specifikacije

Slika 6: Dimenzije proizvoda
| Feature | Specifikacija |
|---|---|
| Bluetooth verzija | V4.0 |
| Bluetooth udaljenost | 10 metara (33 stopa) |
| Udaljenost daljinskog upravljača | 10 metara (33 stopa) |
| Izlazna snaga | 45W x 2 kanala |
| Impedansa zvučnika | 4 - 8 oma |
| Frekvencijski odziv | 20Hz - 20kHz |
| THD (Total Harmonic Distortion) | Manje od 0.4% |
| SNR (odnos signal-šum) | Više od 80 dB |
| FM Frekvencijski opseg | 87.5 - 108 MHz |
| Input Power | DC 12V / 3A or higher |
| Baterija daljinskog upravljača | CR2025 3V Lithium Metal (included) |
| Dimenzije (D x Š x V) | Približno 176 mm x 147 mm x 43 mm (6.93 x 5.79 x 1.69 inča) |
| Težina | Approx. 900 grams (1.98 lbs) |
| Certifikati | CE Compliant |
Informacije o garanciji
DollaTek products are designed and manufactured to the highest quality standards. This product comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your retailer. Please retain your proof of purchase for warranty claims.
Korisnička podrška
If you encounter any issues or have questions regarding your DollaTek LEPY LP-269S amplifier that are not covered in this manual, please contact your point of purchase or the manufacturer's customer support for assistance. You can often find support contact information on the retailer's webweb-mjestu ili na ambalaži proizvoda.
Za online resurse posjetite DollaTek brand page.
Važne informacije o sigurnosti
- Ne izlažite ovaj uređaj kiši ili vlazi.
- Ne rastavljajte uređaj. Za sve servisne radove obratite se kvalifikovanom osoblju.
- Osigurajte odgovarajuću ventilaciju oko uređaja. Ne blokirajte ventilacijske otvore.
- Use only the specified power adapter (DC 12V/3A or higher).
- Avoid placing heavy objects on the amplifier.
- Čuvati van domašaja djece.