Audio Sprockets ToneDexter 2 Acoustic Guitar Preamp Pedal

£599.00

This is the Audio Sprockets ToneDexter 2 Acoustic Guitar Preamp Pedal from Audio Sprockets, listed in Preamp & DI Pedals on Just Pedals. Read More below.

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The ToneDexter II is an innovative high-end preamp that improves the sound of an acoustic instrument pickup.

It can learn the difference between how an instrument sounds through a microphone and how it sounds through its pickup. Using the revolutionary WaveMap technology, it corrects the pickup so that it sounds like the microphone.

Key Features

  • Simple to use Colour Display – The uncluttered & colour coded display makes it easy to control your settings.
  • Built-in Tuner & Boost – There is a built in Tuner and a Boost switch for selecting extra gain for solos. You can EQ the sound and apply a notch filter to deal with any feedback issues.
  • Connectivity – The ToneDexter II plugs into many different gear types, making it an essential piece of gear in your setup, to deliver your true tonal quality.

Playing

Plug your pickup into the ToneDexter II and the output to the PA or your acoustic instrument amp, select a WaveMap sound and play. Your live pickup sound will match your studio mic.

Studio Sound Combined with the Convenience of a Piezo Pickup

ToneDexter II restores the rich body tone of your acoustic instrument to the pickup using proprietary digital signal processing technology combined with a pristine analog signal path.

Once you have stored your mic sound into ToneDexter II, simply plug in your instrument and play.

Specifications

Instrument Input

  • 1/4” phone jack
  • Input impedance: 1MΩ if using a standard mono plug, 10MΩ if using a TRS plug with RING unconnected
  • Gain range: -38dB to +25dB

Aux Input

  • 1/4” TRS phone jack
  • Left or Right channel:
  • Input impedance: 1MΩ
  • Gain range: -38dB to +25dB
  • Right channel:
  • Switchable +9V bias through 10K resistor

Mic Input

  • XLR female
  • Input impedance: 2KΩ differential
  • Gain range: -11dB to +49dB
  • Switchable +48V phantom power

Main Output

  • 1/4” TRS phone jack
  • Unbalanced single ended, or impedance balanced differential drive
  • Source impedance: 300Ω per side
  • Gain range: -34dB to +14dB

DI Output

  • 1/4” TRS phone jack
  • Voltage and impedance balanced differential drive
  • Source impedance: 300Ω per side
  • Gain range: -28dB to +20dB

Aux Output

  • 1/4” TRS phone jack
  • Dual mono or stereo operation, capable of driving most headphones
  • Source impedance: 20Ω per side
  • Gain range: -22dB to +26dB

FX Sends

  • 1/4” TRS phone jack
  • Dual mono or stereo operation
  • Source impedance: 500Ω per side

FX Returns

  • 1/4” TRS phone jack
  • Dual mono or stereo operation
  • Input impedance: 1MΩ per side

USB Jack

  • USB 2.0
  • Micro B

DC Power Input

  • 2mm pin, 5.5mm barrel
  • Accepts 9-15VDC, either polarity
  • Requires 8W minimum startup, 6W continuous.

Control Jack

  • 1/4” TRS phone jack
  • If Midi selected, wired to the TRS midi standard
  • If footswitch is selected, Tip and Ring are pulled up to +5V with a 20mA current source
  • Footswitches should make momentary closure to ground.

On Board Footswitches

  • Optical interrupter sensors for zero wear operation

Brand

Audio Sprockets

Category

Preamp & DI Pedals

A preamp brings an instrument signal to a controlled level and shapes its impedance, gain and frequency balance before amplification or recording. A DI converts the signal for a balanced, low-impedance connection and may include ground lift, pad and transformer isolation. Combined units can add drive, cabinet filtering, effects loops and parallel outputs while keeping the direct path stable.

Tags

Acoustic

Voiced for the wider dynamics, strong transient detail and pickup characteristics of acoustic instruments. High input impedance, phase reversal, notch filtering and restrained processing help preserve body resonance while controlling piezo harshness and feedback. Balanced outputs may also carry the corrected signal directly to a mixer or interface.

Analogue

The signal is shaped by continuously varying electronic circuitry rather than being converted into a digital effect algorithm. Component choice, operating voltage and circuit tolerances influence headroom, noise, clipping texture and the small variations in response between designs.

Digital

Converts the signal or control process into numerical data for algorithmic processing. Digital designs can provide precise timing, long memory, complex routing and repeatable presets; sample rate, conversion, internal resolution and latency influence fidelity and response.