SFT Preamplifier Pickup System User Manual

1. Úvod

Thank you for choosing the SFT Preamplifier Pickup System. This innovative device is designed to significantly enhance the acoustic properties of your guitar, providing rich, resonant tones and versatile effects. This manual will guide you through the installation, operation, and maintenance of your new preampfiltrační systém.

2. Klíčové vlastnosti

• SFT (Same Frequency Trans) Technology: Drives the guitar body to phonate, increasing frequency response and making the sound more resonant, solid, and dynamic, even without an external ampživější.
• Integrované efekty: Features built-in Reverb, Chorus, and Delay effects for creative sound shaping.
• Dual-Pickup System: Combines a piezo pickup and a microphone to capture comprehensive details of your playing, adding extensiveness and dynamics.
• Bluetooth připojení: Allows connection to a mobile phone for playing along with background music or tracks.
• Dobíjecí baterie: Equipped with a 2000mAh rechargeable Li-ion battery for portable use.
• Odolná konstrukce: Made from Acrylonitrile Butadiene Styrene (ABS) material.

3. Obsah balení

Prosím, ověřte, zda jsou v balení přítomny všechny položky:

• 1 x SFT Preamplifier Pickup
• 1 x Koncový konektor
• 1 x vibrační klakson
• 1 x sběrný kabel
• 1 x kabel typu C
• 2x klip

4. Nastavení a instalace

Důležitá poznámka: Toto je palubní předběžnýamplifier system that requires opening holes in your guitar for proper installation. Professional installation by a qualified luthier or guitar technician is highly recommended to avoid damage to your instrument.

4.1. Komponenty přesview

Obrázek 4.1: Přesview of the SFT Preamplifier Pickup System's controls and interfaces.

4.2. Postup instalace (doporučuje se profesionální instalace)

1. Připravte si kytaru: Carefully mark the locations for the preamplifier unit, end-pin jack, and vibrating horn on your guitar.
2. Vrtací otvory: Precisely drill the necessary holes for mounting the components. Ensure correct sizing to prevent damage.
3. Install End-Pin Jack: Secure the end-pin jack at the designated location, typically at the bottom of the guitar.
4. Mount Vibrating Horn: Install the vibrating horn inside the guitar body, ensuring it has clear contact with the soundboard for optimal resonance transmission.
5. Connect Pickup Wire: Connect the pickup wire from the piezo pickup (usually under the saddle) to the preampživější jednotka.
6. Install Preamplifier Unit: Namontujte předpřipravenýamplifier unit securely, ensuring all connections are firm.
7. Vložte baterii: Open the battery compartment and insert the 2000mAh rechargeable battery. Ensure correct polarity.

Obrázek 4.2: Přihrádka na baterii s baterií 2000 mAh.

5. Návod k obsluze

5.1. Zapnutí/vypnutí

Locate the power button or switch on the preamplifier unit. Press and hold (or toggle) to power the unit on or off. The Dial LED Lamp will illuminate when the unit is active.

5.2. Adjusting Effects

Předamplifier features dedicated controls for Reverb, Chorus, and Delay effects. Rotate the corresponding knobs to adjust the intensity of each effect. Experiment with different settings to find your desired sound.

5.3. Bluetooth (BT) Connection

The unit is equipped with Bluetooth functionality (BT5.0). To connect to your mobile phone or other Bluetooth-enabled device:

1. Zajistěte předběžnéamplifier je zapnutý.
2. Aktivujte Bluetooth na svém mobilním zařízení.
3. Hledat available devices. The preampZařízení lifier by se mělo zobrazit jako zjistitelné.
4. Vyberte předběžnouamplifier from the list to pair. Once paired, you can play background music through the system, which will be mixed with your guitar sound.

Figure 5.1: Bluetooth and other features.

5.4. Použití mikrofonu

The system includes a microphone as part of its dual-pickup setup. For the microphone to be effective and audible, the preamplifier must be connected to an external speaker or amplifier. Adjust the 'Mic' control knob to blend the microphone signal with the piezo pickup signal.

6. Údržba

6.1. Nabíjení baterie

Předamplifier is equipped with a 2000mAh rechargeable battery. When the battery indicator shows low power, connect the provided Type-C cable to the charging port on the unit and to a suitable USB power source. The charging rate is increased by 50% with the Type-C interface.

Obrázek 6.1: Nabíjení přednabíječkyamplifier via Type-C cable.

6.2. Čištění

Wipe the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the finish or internal components.

6.3. Skladování

When not in use for extended periods, store the preamplifier in a cool, dry place away from direct sunlight and extreme temperatures. It is advisable to fully charge the battery before long-term storage.

7. Řešení problémů

• Žádný zvukový výstup:
  • Ujistěte se, že je jednotka zapnutá a plně nabitá.
  • Check all cable connections (pickup wire, end-pin jack to ampživější).
  • Verify that the volume on your amplifier/speaker is turned up.
• Mikrofon nefunguje:
  • The microphone requires connection to an external speaker or amplifier to be effective. Ensure your system is connected.
  • Adjust the 'Mic' control knob to increase the microphone signal.
• Problémy s připojením Bluetooth:
  • Zajistěte předběžnéamplifier is in pairing mode or discoverable.
  • Vypněte a zapněte Bluetooth na svém mobilním zařízení.
  • Move closer to the preamplifier to ensure you are within Bluetooth range.
• Poor Resonance/Effects:
  • Ensure the vibrating horn is properly installed and making good contact with the guitar's soundboard.
  • Adjust the Reverb, Chorus, and Delay knobs to desired levels.

8. Specifikace

Obrázek 8.1: Rozměry produktu.

9. Záruka a podpora

Specific warranty information for this product is not provided in the available documentation. For details regarding warranty coverage, technical support, or service, please refer to the manufacturer's official webnebo se obraťte na prodejce, od kterého jste produkt zakoupili. Uschovejte si prosím doklad o koupi pro případné reklamace.