Doppelter OS1-Resonanz-Tonabnehmer, integrierter Pre-amp SFT Same Frequency Trans GitarrenvorverstärkerampBenutzerhandbuch für das lifier-System

1. Einleitung

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. Packungsinhalt

Bitte überprüfen Sie, ob alle Komponenten im Paket vorhanden sind:

• 1 x Pickup Unit
• 1 x Endstiftbuchse
• 1 x Vibrationshorn
• 1 x Tonabnehmerdraht
• 1 x Typ-C-Kabel
• 2 x Clips

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)

This is an on-board preamplifier 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 oder PA-System.

Abbildung 3.1: Die Voramp unit installed on a guitar, demonstrating its on-board nature and the necessity for guitar modification.

Abbildung 3.2: Die Voramp unit seamlessly integrated into the guitar body.

4. Bedienungsanleitung

4.1. Ein-/Ausschalten und Laden

Die voramp 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.

Figure 4.1: Charging the preamp via the Type-C port.

4.2. Bedienelemente und Funktionen

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

Abbildung 4.2: Überview des Voramp Kontrollen.

• Regler: Main rotary dial for adjusting volume and navigating settings.
• Zifferblatt-LED Lamp / Indicator: Provides visual feedback on settings and battery status.
• Typ-C-Schnittstelle: Wird zum Laden des internen Akkus verwendet.
• 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.
• Nachhall: Controls the reverb effect, adding spatial depth to the guitar sound.
• Chor: Controls the chorus effect, creating a thicker, modulated sound.
• Verzögerung: 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

Die voramp 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. Digitale Signalverarbeitung (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. Wartung und Pflege

• Reinigen Sie das Gerät regelmäßig mit einem weichen, trockenen Tuch. Vermeiden Sie die Verwendung von Scheuermitteln oder Lösungsmitteln.
• Schützen Sie das Gerät vor extremen Temperaturen, Feuchtigkeit und direkter Sonneneinstrahlung.
• Vermeiden Sie es, das Gerät fallen zu lassen oder starken Stößen auszusetzen.
• Stellen Sie sicher, dass der Typ-C-Ladeanschluss frei von Staub und Schmutz ist.
• If the unit will not be used for an extended period, charge the battery periodically to maintain its health.

6. Fehlerbehebung

• Keine Tonausgabe:
  • Ensure the unit is powered on and sufficiently charged.
  • Check all cable connections, including the end-pin jack to your ampVerstärker-/PA-System.
  • Verify that the volume on the preamp und Ihre ampDer Verstärker ist aufgedreht.
  • If using the microphone pickup, ensure it is connected to a speaker system for effectiveness.
• Probleme mit der Bluetooth-Verbindung:
  • Stellen Sie sicher, dass dieamp's Bluetooth function is activated.
  • Make sure your external device's Bluetooth is on and discoverable.
  • Bringen Sie die Geräte näher zusammen, um sicherzustellen, dass sie sich in Reichweite befinden.
  • Versuchen Sie, die Geräte zu entkoppeln und anschließend wieder zu koppeln.
• Effekte funktionieren nicht:
  • Check the effect level controls (Reverb, Chorus, Delay) on the preamp.
  • Ensure the unit is properly installed and receiving signal from the guitar.
• Akku lädt nicht:
  • Verify the Type-C cable is securely connected to both the preamp und die Stromquelle.
  • Versuchen Sie es mit einem anderen USB-C-Kabel oder Netzteil.
  • Stellen Sie sicher, dass die Stromversorgung funktionsfähig ist.

7. Spezifikationen

Figure 7.1: Dimensions of the preamp Einheit.

8. Garantie und 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.