PedalBro

EQ · Audio Sprockets

Audio Sprockets ToneDexter II

The ToneDexter II is an acoustic preamp that uses WaveMap technology to process piezo pickup signals, offering extensive tone shaping controls and stereo output capabilities.

  • 9V DC · center −
  • 500 mA
  • Analog
  • Stereo
New
No price yet
Used (asking)
No listings yet

The rundown

Highlights

  • WaveMap technology for piezo pickup processing
  • Multiple tone controls: Bass, Mid, Treble, Character, Reverb, and Boost
  • Stereo output with buffered signal path
  • Effects loop integration
  • Made in USA

Best for

Acoustic guitarists using piezo pickups who want comprehensive preamp control and studio-quality tone shaping.

Quick facts

Power
9V DC
Current draw
500 mA
Polarity
Center negative
Dimensions
160 × 149.9 mm
Controls
Pickup Level, Output Level, WaveMap Select, Notch, Bass, Mid, Treble, Character, Reverb, Boost
Stereo
Yes
MIDI
No
Status
In production

Where to buy Audio Sprockets ToneDexter II

We have no current prices for this pedal yet.

Frequently asked questions

What power supply does the ToneDexter II use?

The ToneDexter II runs on a 9V DC supply with 500 mA center-negative polarity.

Does the ToneDexter II support MIDI control?

No, the ToneDexter II does not have MIDI capabilities.

What are the main controls on the ToneDexter II?

The ToneDexter II features Pickup Level, Output Level, WaveMap Select, Notch, Bass, Mid, Treble, Character, Reverb, and Boost controls.

Similar pedals

Same type, similar features.

Specs from pedalfilter. Summary written by PedalBro from those specs and public descriptions.

Page last updated September 29, 2026.