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Audio Sprockets ToneDexter II Acoustic Instrument Preamp Pedal

Acoustic Stringed Instrument Preamplifier with 3 Reverbs, 32 WaveMap Slots, Stereo-capable FX Loop, Boost, and Tuner

Bring Your Plugged-in Tone to Life

Sweetwater knows that getting the natural tone of an acoustic instrument to translate in a live environment can be a challenge. That’s where Audio Sprockets’ ToneDexter II comes in. This clever acoustic instrument preamp pedal uses proprietary WaveMap technology to take your plugged-in piezo sound to the next level of realism. Essentially, WaveMaps take the character of your favorite studio microphones and blend them into the signal from your piezo pickup, giving you an exceptionally vivid sound on any stage. Now in its second iteration, ToneDexter II comes with a trio of onboard reverb settings, an updated display screen, 32 preset slots for WaveMaps, USB preset management, a stereo-capable effects loop, and an updated EQ section. It all adds up to the ToneDexter II equating to an indispensable tool for gigging — add one to your rig today and experience the difference for yourself.

Upgraded with three reverb voices

Looking to elevate your acoustic with a wider, more expansive sound? You’re in luck — ToneDexter II boasts built-in reverb with Plate, Hall, and Room settings to explore. Moreover, each of these reverb settings boasts two distinct voices to choose from, effectively granting you a grand total of six reverbs! Whether you’re after a subtle reflection or a cavernous echo, ToneDexter II has you covered.

V4 update

With a single click from the management tool, your ToneDexter II can be updated with the free V4 software upgrade. Among a trove of top-notch enhancements and additions, the main upgrades featured in the V4 update include transparent compression with smart one-knob control and a new IR training algorithm with higher resolution and sharper focus than previous iterations.

What’s new in version two?

With production of the original ToneDexter halted in 2020 due to the COVID-19 pandemic, the innovative minds at Audio Sprockets sought to greatly enhance the design. What resulted was no mere minor update. In fact, ToneDexter II boasts many new features and improvements. First and foremost, it now includes a new color screen with context-sensitive controls and labels. Next, 10 more preset slots were added, bringing the total up to 32 preset slots that store and recall all parameters. You can also manage your presets via USB! The stereo-capable effects loop now comes with dedicated input and output jacks for further convenience. The final major update is the EQ, complete with a parametric mid boost/cut and a selection of highpass filters.

Meanwhile, by using Record/Playback Mode, you can record your instrument for up to 90 seconds and then play it back via a loop. This functionality is useful for making tone shaping or WaveMap adjustments while hearing just the PA or amp, without the direct sound radiating from your instrument. The mode works for single or dual source configurations, with full control of all parameters including blend during playback.

Note: Record/Playback mode is not a substitute for a performance looper. Seamless loops and layering of live sound with recorded material are not possible. Contact your Sweetwater Sales Engineer with any questions.

Make your signal come alive with WaveMaps

Piezo pickups get pretty close to the real thing. And with ToneDexter II’s WaveMaps, your signal can sound more natural than ever before. So, how do WaveMaps work? Simply connect your stringed instrument’s piezo output to the ToneDexter II’s 1/4-inch input. Then, plug your favorite studio microphone into the XLR input, mic up your instrument, and start playing. ToneDexter II automatically modulates the direct signal to best match the microphone signal. Once you’re satisfied your direct-in tone sounds perfectly natural, save your new custom WaveMap into one of the 32 user preset slots for later recall.

Audio Sprockets ToneDexter II Features:

Full-color display enables context-sensitive controls and labels
32 preset slots store and recall every parameter, including input and output levels
Stereo-capable effects loop effortlessly incorporates your favorite stompboxes
Onboard reverb to impart a touch of space to your sound, including Plate, Hall, and Room settings
Boost function heats up choice licks and solos with an additional 11dB
Overhauled EQ capabilities give you more control over your sound
Record/Playback mode enables you to record your instrument for up to 90 sec. and play it back via loop
Mute switch activates an ultra-accurate tuner
Character control makes your WaveMaps even punchier
1/4-in. and XLR DI output suit any gigging requirement
Compatible with most active and passive piezo pickups

Specification	Detail
Type	Acoustic Preamp Pedal (active & piezo instruments)
Analog/Digital	Digital
Channels	3
EQ	4-band EQ per channel
Feedback Control	Notch Filter
Presets	32, User-Assignable
Effects Types	Reverb: Plate, Hall, Room
Inputs	1 x 1/4" TS (instrument), 1 x 1/4" TRS (stereo/aux in), 1 x XLR (mic)
Outputs	1 x 1/4" TRS (out), 1 x 1/4" TRS (phones/aux out), 1 x XLR (DI out)
Other I/O	2 x 1/4" TRS (effects loop), 1 x 1/4" TRS (control In, midi)
USB	1 x USB (firmware, presets)
Features	Built-in Tuner, Boost, 48V Phantom Power
Power Source	9-15V DC Power Supply (included)
Height	2.3"
Width	6.3"
Depth	5.9"
Weight	2 lbs.

RETURN INFORMATION

We want you to be completely happy with your purchase from Sweetwater. If you are not satisfied with your product, you may return it for a refund of the purchase price within 30 days. If your purchase was eligible for Free Shipping, the shipping cost will be deducted from your credit or refund. Returns must be in the complete and original packaging with all accessories and complete documentation (Owner's Manual, warranty card, quick start guides, etc.), show no signs of wear or use, and include a Return Authorization number or be subject to a restocking fee.