F&D A140F
F&D A140F 2.1 Speaker System
Erabiltzailearen eskuliburua
1. Sarrera
This manual provides essential information for the proper setup, operation, and maintenance of your F&D A140F 2.1 Speaker System. Please read these instructions carefully before using the product to ensure optimal performance and safety. Keep this manual for future reference.
2. Produktua amaitu daview
The F&D A140F is a 2.1 channel multimedia speaker system designed to deliver enhanced audio. It features a powerful subwoofer and two satellite speakers, offering a balanced sound experience for various media. The system includes multiple connectivity options and user-friendly controls.

Image 1: The F&D A140F 2.1 Speaker System, showing the central subwoofer unit and two compact satellite speakers.
Ezaugarri nagusiak:
- 3-inch full-range drivers for satellite speakers.
- 4-inch heavy-duty subwoofer speaker for deep bass.
- Heavy-duty metal grill for satellite speakers.
- Innovative automatic multi-color LED lighting.
- Plug and play USB / CARD (SD / MMC/MS) reader.
- USB reader supporting MP3 / WMA dual formats decoding.
- Advanced PLL Technology for uninterrupted digital FM experience.
- Dedicated buttons for USB reader control (Source, Play/Pause, Next, Previous).
- High-efficient energy-saving design for low power consumption.
- Side panel controls for volume and bass adjustment.
1. bideoa: Ofizial bat amaitu daview of the F&D 2.1 Speaker System, highlighting its audio performance, specifications, connectivity features, and smart controls.
3. Zer dago kutxan
Upon unpacking your F&D A140F 2.1 Speaker System, please ensure all the following items are present:
- 1 x Subwoofer unitatea
- 2 x Satelite bozgorailu
- 1 x Urruneko kontrola
- 1 x 3.5mm to RCA Stereo Audio Cable
- 1 x RCA to RCA Stereo Audio Cable (optional, may vary by region)
- 1 x Berme Txartela
- 1 x Battery (for remote control)
- 1 x Operational Manual (this document)
4. Konfiguratzeko argibideak
Jarraitu urrats hauek zure bozgorailu sistema konfiguratzeko:
- Lekua: Place the subwoofer on a stable surface, preferably on the floor for optimal bass. Position the satellite speakers on either side of your listening area, ensuring they are at an equal distance from you for balanced stereo sound.
- Konektatu satelite bozgorailuak: Connect the cables from the satellite speakers to the corresponding output ports on the rear panel of the subwoofer. Ensure a secure connection.
- Konektatu audio iturria:
- For devices with a 3.5mm audio output (e.g., smartphones, laptops): Use the provided 3.5mm to RCA stereo audio cable. Connect the 3.5mm end to your device and the RCA ends to the 'AUDIO IN' ports on the subwoofer.
- For devices with RCA audio output (e.g., TVs, DVD players): Use an RCA to RCA stereo audio cable (one may be included). Connect one end to your device's audio output and the other to the 'AUDIO IN' ports on the subwoofer.
- Potentzia-konexioa: Connect the power cable from the subwoofer to a standard AC 220V-240V ~50/60Hz power outlet.
- Piztu: Turn on the main power switch located on the subwoofer. The LED display should light up.
5. Funtzionamendu-argibideak
Oinarrizko funtzionamendua:
- Piztu/Itzali: Use the main power switch on the subwoofer or the power button on the remote control to turn the system on or off.
- Iturburuaren hautaketa: Press the 'SOURCE' button on the subwoofer or remote control to cycle through input modes: AUX, USB, SD/MMC/MS Card, FM Radio.
- Bolumen kontrola: Adjust the master volume using the 'Volume+/-' buttons on the side panel of the subwoofer or the remote control.
- Baxuen kontrola: Adjust the bass level using the dedicated bass control knob on the side panel of the subwoofer.
USB / Card Reader Operation:
Insert a USB drive or SD/MMC/MS card into the respective slot on the subwoofer. The system will automatically switch to USB/Card mode and begin playing compatible audio files (MP3/WMA).
- Erreproduzitu/Pausatu: Sakatu 'Erreproduzitu/Pausatu' botoia erreprodukzioa pausatzeko edo berriro hasteko.
- Hurrengoa/Aurrekoa: Press the 'Next/CH+' or 'Previous/CH-' buttons to skip to the next or previous track.
FM irratiaren funtzionamendua:
Switch to FM mode using the 'SOURCE' button.
- Bilaketa automatikoa: Sakatu 'SCAN' botoia eskuragarri dauden FM irrati-kateak automatikoki eskaneatu eta gordetzeko.
- Aldatu kanala: Use the 'CH+' or 'CH-' buttons to navigate through saved stations.
- Eskuzko sintonizazioa: Use the 'TUNE+' or 'TUNE-' buttons for fine-tuning radio frequencies.
6. Kontrolak
The F&D A140F speaker system features both on-unit controls and a remote control for convenient operation.
Subwoofer Side Panel Controls:
- Bolumen-eskulekua: Bolumen maila orokorra doitzen du.
- Baxua: Adjusts the bass intensity.
- USB ataka: USB flash unitateak konektatzeko.
- Txartelaren zirrikitua: For inserting SD/MMC/MS memory cards.
- Iturriaren botoia: Sarrera moduen artean txandakatzen da.
- Erreproduzitu/Pausatu botoia: Multimedia erreprodukzioa kontrolatzen du.
- Previous/CH- Button: Skips to previous track/FM channel.
- Next/CH+ Button: Skips to next track/FM channel.
Urruneko kontrola:
The included remote control provides full functionality from a distance.

Image 2: The remote control for the F&D A140F speaker system, featuring numerical buttons, source selection, playback controls, and volume adjustment.
The remote control includes buttons for:
- Piztu/Itzali
- Source Selection (USB/SD, FM, AUX)
- Bolumena igo/behera
- Erreproduzitu/Pausatu
- Next/Previous Track/Channel
- Numerical Keypad for direct track/channel selection
- FM Scan, Tune+/-
7. Konektibitatea
The F&D A140F offers versatile connectivity options to link with various audio devices:
- USB ataka: Supports USB flash drives for direct playback of MP3 and WMA audio files.
- Txartel irakurgailua: Compatible with SD, MMC, and MS memory cards for audio playback.
- AUX Input (3.5mm to RCA): Connects to devices like smartphones, tablets, laptops, and MP3 players using the provided 3.5mm to RCA cable.
- RCA Input (RCA to RCA): Connects to devices such as televisions, DVD players, and other audio sources with RCA output.
- FM irratia: Built-in FM tuner for listening to radio broadcasts.
8. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka | F&D |
| Modelo zenbakia | A140F |
| Audio irteera modua | Stereo (2.1 Channels) |
| Irteerako potentzia (RMS) | 37W (Satellites: 12Wx2 + Subwoofer: 13W) |
| Frequency Response (Satellites) | 160 Hz ~ 20 KHz |
| Frequency Response (Subwoofer) | 45 Hz ~ 105 Hz |
| Seinale eta zarata erlazioa (S/N) | ≥65dB |
| Bereizketa | ≥35dB |
| Satelite bozgorailuen gidaria | 3 hazbeteko gama osoa |
| Subwoofer bozgorailuaren kontrolatzailea | 4-inch heavy duty |
| Konektibitate Teknologia | USB, Card Reader (SD/MMC/MS), 3.5mm AUX, RCA |
| Potentzia Sarrera | AC 220V-240V ~50/60Hz 0.5A |
| Kontrol-metodoa | Buttons (on-unit and remote) |
| Materiala | Metal (grill) |
| Subwoofer neurriak (WxHxD) | 210 x 240 x 245 mm |
| Satellite Dimensions (WxHxD) | 153 x 96 x 112 mm |
| Elementuaren pisua | 3.42 kg (Gordina) |
| Gailu bateragarriak | Mahaigaina, ordenagailu eramangarria, MP3 erreproduzitzailea, telefono adimenduna, tableta, telebista |
| Haririk gabeko Teknologia Mota | Bluetooth (as per specifications, primary connectivity is wired/USB/Card) |
9. Arazoak
If you encounter any issues with your F&D A140F speaker system, please refer to the following common problems and solutions:
- Potentziarik gabe:
- Ensure the power cable is securely plugged into both the subwoofer and a working AC outlet.
- Check if the main power switch on the subwoofer is in the 'ON' position.
- Egiaztatu entxufea funtzionatzen duela beste gailu bat konektatuz.
- Soinurik ez:
- Confirm that the correct audio source is selected (AUX, USB, FM). Press the 'SOURCE' button to cycle through inputs.
- Increase the master volume on the subwoofer or remote control.
- Check all audio cables for secure connections between the source device and the subwoofer.
- Ensure the audio output on your source device is not muted or set to a very low volume.
- Verify satellite speakers are correctly connected to the subwoofer.
- Soinu distortsionatua:
- Reduce the volume level on both the speaker system and the source device.
- Check audio cable connections for any loose or damaged cables.
- Ziurtatu audio iturria kalitate onekoa dela.
- USB/Card Reader Not Working:
- Ensure the USB drive or memory card is inserted correctly and fully.
- Egiaztatu audioa dela files are in a supported format (MP3, WMA).
- Try a different USB drive or memory card to rule out media issues.
- Ensure the system is in USB/Card mode.
- FM harrera eskasa:
- Adjust the position of the FM antenna (if external) or the speaker system itself to improve signal reception.
- Perform an auto-scan to find stronger stations.
- Avoid placing the system near other electronic devices that may cause interference.
- Urruneko kontrola ez dabil:
- Ensure the battery is correctly inserted with the correct polarity.
- Ordeztu bateria berri batekin.
- Point the remote control directly at the infrared receiver on the subwoofer.
- Remove any obstacles between the remote and the subwoofer.
10. Bermea eta Laguntza
The F&D A140F 2.1 Speaker System comes with a 1 urteko bermea erosketa-datatik aurrera. Gorde erosketa-agiria eta berme-txartela berme-erreklamazioetarako.
For technical support, service, or further inquiries, please refer to the contact information provided on your warranty card or visit the official F&D webgunea.
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