Dobbelt OS1 resonans pickup indbygget forforstærkeramp SFT Samme Frekvens Trans Guitar Preamplifier System brugervejledning

1. Introduktion

The Double OS1 Resonance Pickup On-Board Preamp is an innovative guitar preamplifier system designed to enhance acoustic guitar sound. It features a unique Same Frequency Trans (SFT) transmission device that drives the guitar body to resonate, producing a more resonant, solid, and dynamic sound even without an external amplifier. This system integrates a dual-pickup setup, combining a piezo pickup and a microphone, to capture every detail of your playing. It also includes built-in reverb, chorus, and delay effects, along with Bluetooth connectivity for accompaniment.

2. Pakkens indhold

Kontroller venligst, at alle komponenter er til stede i pakken:

• 1 x Pickup Unit
• 1 x endestik
• 1 x Vibrerende horn
• 1 x Pickup-ledning
• 1 x Type-C kabel
• 2 x klip

Figure 2.1: Included components of the Double OS1 Resonance Pickup system. Note that the pickup wire and vibrating horn may vary in appearance (random delivery).

3. Installation (Requires Opening Holes)

Dette er en forudgående vejledning ombordamplifier system that requires permanent installation into your guitar. This process involves opening holes in the guitar body to accommodate the pickup unit and end-pin jack. Professional installation by a qualified luthier or guitar technician is highly recommended to prevent damage to your instrument.

The main unit is designed to be mounted on the side of the guitar, providing easy access to controls. The end-pin jack replaces the existing end-pin, serving as both a strap button and an output for connecting to an amplifier eller PA system.

Figure 3.1: The preamp unit installed on a guitar, demonstrating its on-board nature and the necessity for guitar modification.

Figure 3.2: The preamp unit seamlessly integrated into the guitar body.

4. Betjeningsvejledning

4.1. Tænd/sluk og opladning

Præamp is equipped with a 2000mAh rechargeable Li-ion battery. To charge the unit, connect the provided Type-C cable to the Type-C interface on the preamp and a suitable USB power source. The charging rate is increased by 50% for faster charging.

Figur 4.1: Opladning af forvarmerenamp via the Type-C port.

4.2. Betjeningselementer og funktioner

The main control dial and surrounding buttons allow for easy adjustment of various parameters:

Figur 4.2: Overview af den præamp kontroller.

• Controller: Main rotary dial for adjusting volume and navigating settings.
• Dial LED Lamp / Indicator: Provides visual feedback on settings and battery status.
• Type-C interface: Bruges til opladning af det interne batteri.
• BT (Bluetooth): Activates Bluetooth 5.0 connectivity for pairing with external devices (e.g., smartphone) to play background music or accompaniment.
• AUX: Likely an auxiliary input or function related to external audio.
• rumklang: Controls the reverb effect, adding spatial depth to the guitar sound.
• Kor: Controls the chorus effect, creating a thicker, modulated sound.
• Forsinke: Controls the delay effect, producing echoes of the guitar sound.
• Mikrofon: Adjusts the level or activates the internal microphone pickup.

4.3. SFT (Same Frequency Trans) Technology

The SFT system utilizes a transmission device to vibrate the guitar body, enhancing its natural resonance. This feature allows the guitar to produce a louder, more vibrant sound without requiring an external amplifier. The system picks up the guitar's sound and uses the transmission device to drive the guitar body, increasing its frequency response and making the sound more resonant, solid, and dynamic.

4.4. Dual-Pickup System

Præamp incorporates a dual-pickup system consisting of a piezo pickup and a microphone. This combination ensures that every nuance of your playing is captured, adding richness and dynamics to the guitar's amplified sound. The microphone component requires connection to a speaker system to be effective.

4.5. Digital Signal Processing (DSP)

The system features advanced scientific circuit design with DSP (Digital Signal Processing) for enhanced acoustic dynamics and digital gain output. This ensures high-quality sound processing for the integrated effects and overall output.

Figure 4.3: Internal components and advanced circuit design.

Figure 4.4: Key features including Bluetooth, accompaniment, and DSP vibration effects.

5. Vedligeholdelse og pleje

• Hold enheden ren ved at tørre den af ​​med en blød, tør klud. Undgå at bruge slibende rengøringsmidler eller opløsningsmidler.
• Beskyt enheden mod ekstreme temperaturer, fugtighed og direkte sollys.
• Undgå at tabe enheden eller udsætte den for kraftige stød.
• Ensure the Type-C charging port is free of dust and debris.
• If the unit will not be used for an extended period, charge the battery periodically to maintain its health.

6. Fejlfinding

• Ingen lydoutput:
  • Ensure the unit is powered on and sufficiently charged.
  • Check all cable connections, including the end-pin jack to your amphøjttaler/PA-system.
  • Verify that the volume on the preamp og din amplifier er skruet op.
  • If using the microphone pickup, ensure it is connected to a speaker system for effectiveness.
• Problemer med Bluetooth-forbindelse:
  • Sørg for, at præ-amp's Bluetooth function is activated.
  • Make sure your external device's Bluetooth is on and discoverable.
  • Flyt enhederne tættere på hinanden for at sikre, at de er inden for rækkevidde.
  • Prøv at ophæve parringen og parre enhederne igen.
• Effekter virker ikke:
  • Check the effect level controls (Reverb, Chorus, Delay) on the preamp.
  • Ensure the unit is properly installed and receiving signal from the guitar.
• Batteri oplades ikke:
  • Verify the Type-C cable is securely connected to both the preamp og strømkilden.
  • Prøv et andet Type-C-kabel eller en anden strømadapter.
  • Sørg for, at strømkilden er funktionel.

7. Specifikationer

Figure 7.1: Dimensions of the preamp enhed.

8. Garanti og support

Specific warranty information for this product is not provided in the available documentation. For any warranty claims, technical support, or service inquiries, please contact the seller or manufacturer directly through your purchase platform. Retain your proof of purchase for any support requests.