TC Electronic JIMS 800 PREAMP Pedal de guitarra

1. Introducció

The TC Electronic JIMS 800 PREAMP is a twin-channel guitar preamp pedal designed to deliver classic, guitar-driven rock tones. Utilizing advanced TC Ampworx component-based modeling technology, this compact pedal encapsulates the sound and feel of an iconic 80s guitar amplifier. It features independent channel controls, pre/post boost functionality, and dedicated outputs for DI and headphones, offering versatile usage for practice, recording, and live performance.

2. Informació de seguretat

• Always use a regulated 9V DC power supply with a center-negative polarity and a minimum current rating of 300mA. Incorrect power supplies can damage the unit and void the warranty.
• Do not expose the pedal to water, moisture, or extreme temperatures.
• Avoid dropping or subjecting the pedal to severe impacts.
• Do not attempt to open the enclosure or modify the internal circuitry. Refer all servicing to qualified personnel.
• Ensure proper ventilation around the pedal during operation.

3. Contingut del paquet

Your TC Electronic JIMS 800 PREAMP package should contain the following:

• JIMS 800 PREAMP Pedal de guitarra
• Guia d'inici ràpid (si s'inclou)

Note: A power supply is not included and must be purchased separately.

4. Característiques del producte

• Twin-Channel Preamp: Offers two distinct channels for versatile tonal options.
• Independent Channel Controls: Each channel features dedicated controls for precise tone shaping.
• Pre/Post Boost: Provides an added gain boost that can be applied before or after the preamp secció.
• Dedicated Outputs: Includes outputs for DI (Direct Injection) and headphones for flexible connectivity.
• Treble Bleed Circuit: Smooths out sharp tones for a more pleasant listening experience.
• Authentic Cab Simulation: Features precise convolution-based IR technology for a classic G12-65 4x12 cab speaker sound.
• Versatile Tonestack: Combines the iconic tone control layout of the original amp with modern versatility.
• Added Gain Power: A subtle additional gain boost on the second channel pushes your sound without compromising the original amp's feel.

5. Controls i connexions

Figura 1: Controls del panell frontal

• Mando GAIN: Adjusts the input gain and distortion level of the selected channel.
• Boost BOOST: Controls the level of the independent boost function.
• Control de nivell: Sets the overall output volume of the pedal.
• Pom BASS: Adjusts the low-frequency response of the tone.
• Maneta MID: Adjusts the mid-range frequency response of the tone.
• Controlador TREBLE: Adjusts the high-frequency response of the tone.
• Interruptor de peu BOOST: Activates or deactivates the boost function. An LED indicates its status.
• CHANNEL Footswitch: Switches between the two preamp channels. An LED indicates the active channel.
• TELÈFONS Jack: 3.5mm stereo output for headphones, featuring cab simulation.

Figura 2: Connexions del panell posterior

• EN Jack: 1/4" mono input for your guitar.
• OUT Jack: 1/4" mono output to your amplifier o altres pedals.
• DI Jack: XLR output for direct connection to a mixing desk or audio interface, with cab simulation.
• Botó de PRESÈNCIA: Adjusts the high-frequency contour, adding clarity or bite.
• PRE/POST Switch: Determines whether the boost is applied before (PRE) or after (POST) the preamp secció.
• Entrada de 9 V CC: Power input for a 9V DC, center-negative power supply (300mA minimum).
• Port USB: USB 2.0 Type B port for firmware updates and potential future functionalities.

6. Configuració

1. Connexió d'alimentació: Connect a 9V DC, center-negative power supply (minimum 300mA) to the 9V DC input jack on the rear panel.
2. Connexió de guitarra: Connect your guitar to the 'IN' jack on the rear panel using a standard 1/4" instrument cable.
3. Connexió de sortida:
   • Per connectar a una guitarra amplifier, connect the 'OUT' jack to your amp's input.
   • For direct recording or live sound, connect the 'DI' XLR output to a mixing console or audio interface. This output includes cab simulation.
   • For silent practice, connect headphones to the 'PHONES' 3.5mm stereo jack. This output also includes cab simulation.
4. Configuració inicial: Before powering on, set all knobs (GAIN, BOOST, LEVEL, BASS, MID, TREBLE, PRESENCE) to their 12 o'clock (noon) position. Ensure the PRE/POST switch is set to your desired boost placement.

7. Instruccions de funcionament

7.1 Canvi de canal

Premeu el botó CANAL footswitch to toggle between the two distinct preamp channels. The corresponding LED will illuminate to indicate the active channel.

7.2 Gain and Level Adjustment

• Utilitza el GUANYA knob to control the amount of overdrive and distortion for the selected channel. Higher settings will yield more saturated tones.
• Ajusteu el NIVELL knob to set the overall output volume of the pedal. Ensure the output level is appropriate for your ampmés elevat o dispositiu de gravació.

7.3 Tone Shaping (EQ)

The JIMS 800 PREAMP features a versatile 3-band EQ:

• BAIX: Controls the low-end frequencies, adding warmth or tightness.
• MITJÀ: Adjusts the mid-range frequencies, affecting the presence and punch of your tone.
• AGUTS: Controls the high-end frequencies, adding brightness or smoothness.
• PRESÈNCIA: (Rear Panel) Fine-tunes the very high frequencies, adding sparkle or cutting harshness.

7.4 Funció Boost

• Utilitza el IMPULS knob to set the desired amount of boost.
• Premeu el botó IMPULS footswitch to engage or disengage the boost.
• El PRE/POST switch on the rear panel determines where the boost is applied in the signal chain. 'PRE' applies the boost before the preamp, incrementasing saturation. 'POST' applies the boost after the preamp, primarily increasinvolum en g.

7.5 Cab Simulation

The DI and PHONES outputs feature an authentic G12-65 4x12 cab simulation, providing a studio-quality speaker cabinet sound directly from the pedal. This is ideal for recording or connecting directly to a PA system without needing a physical amplifier or cabinet.

8. Manteniment

• Neteja: Feu servir un drap suau i sec per netejar l'exterior del pedal. No utilitzeu productes de neteja abrasius ni dissolvents.
• Emmagatzematge: Quan no l'utilitzeu durant períodes prolongats, guardeu el pedal en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
• Actualitzacions de firmware: Periodically check the TC Electronic website for any available firmware updates for your JIMS 800 PREAMP via the USB port.

9. Solució De Problemes

• Sense so:
  • Assegureu-vos que la font d'alimentació estigui connectada correctament i que funcioni.
  • Check all instrument cables for proper connection and integrity.
  • Verify the LEVEL knob is not set to minimum.
  • If using DI or headphones, ensure the receiving device (mixer, interface, headphones) is properly connected and its volume is up.
• Poor Tone/Unwanted Noise:
  • Revisa les pastilles i el cablejat de la teva guitarra.
  • Experiment with the GAIN and EQ (BASS, MID, TREBLE, PRESENCE) settings.
  • Ensure you are using a clean, regulated power supply. Unregulated or noisy power supplies can introduce hum.
  • Test with different cables to rule out faulty connections.
• Boost Function Not Working:
  • Ensure the BOOST knob is turned up from minimum.
  • Check the BOOST footswitch LED to confirm it's engaged.

10. Especificacions

11. Garantia i Suport

TC Electronic products are designed for reliability and performance. For information regarding warranty coverage, technical support, and service, please visit the official TC Electronic weblloc web o contacteu directament amb el seu servei d'atenció al client. Conserveu el comprovant de compra per a reclamacions de garantia.

Official TC Electronic Weblloc: www.tcelectronic.com