Vox's VTX Series Breaks New Ground for Modeling Amplification | VIDEO

Check out VT20X, VT40X and VT100X - VOX’s new hybrid digital/analog power amps
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Since VOX’s Valvetronix series was introduced in 2001 it has continued to evolve as the choice amplifier for discerning guitarists who are serious about their sound. Fusing all-new, sophisticated modeling technology with a 12AX7 tube preamp circuit, VOX introduces the VT20X, VT40X and VT100X models.

All of the combos feature VOX's new modeling engine with VET (Virtual Element Technology), which emulates the individual components of original amp circuits, while a multi-stage Valvetronix tube preamp utilizes authentic analog circuitry to capture the tonal nuances of classic tube amps.

Rather than merely modeling the output sound of the original amp, VET allows modeling down to the level of components and circuits. VET perfectly reproduces the characteristics of the original amp in the truest sense. The sophisticated modeling technology inherits in the Valvetronix series offers a complete range of diverse amp sounds.

The 11 amp models (20 when using editor/librarian software) offer the sounds of the most sought-after tube amps by guitarists, including rare vintage amps and costly boutique amps. Models of the latest high-gain amps are also included, giving users the flexibility they need for a range of playing techniques and genres. VTX amplifiers also offer Bias and Class A/AB adjustments in real time, allowing you to truly customize the tone and response of the amp.

“VTX amplifiers produce the most accurate and realistic amplifier sounds to date. In addition to clever and innovative circuitry, the VTX combos feature a sealed cabinet and a proprietary bass-reflex designed to enhance bass response, as well as compatibility with VOX's Tone Room software,” stated Brian Piccolo, US Brand Manager for VOX.

VOX’s Tone Room software is available on Windows, Mac, iOS and Android – to customize amps and effects onscreen. The VT20X, VT40X and VT100X are $179.99, $249.99 and $349.99 respectively and will be available in late November of 2015.

Check out the demo:


Power Amplifier Output:

VT20X: Maximum approx. 20W RMS @5 ohms
VT40X: Maximum approx. 40W RMS @5 ohms
VT100X: Maximum approx. 100W RMS @3 ohms

Amp Models:

11/20 (when using Tone Room - Editor/Librarian software)

Deluxe CL, Tweed 4x10, Vox AC30, Boutique OD, Vox AC30TB, Brit 800, Brit or MKII, Double Rec, Boutique CL, Brit 1959, Boutique Metal.


Reverb type: 4 (ROOM, SPRING, HALL, PLATE)
Noise Reduction: 1


33/60 (when using Tone Room - Editor/Librarian software)

User Programs:

8 (2 banks x 4 channels)


VT20X: 8" 5 ohms
VT40X: 10" 5 ohms
VT100X: 12" 3 ohms

Inputs / Outputs:

INPUT jack, AUX IN jack, Headphone jack, FOOT SW jack, USB (Type B) mini port

Signal Processing:

A/D conversion: 24-bit
D/A conversion: 24-bit

Power Supply:

VT20X: AC adapter (DC 12 V)
VT40X: AC adapter (DC 19 V)
VT100X: AC, local voltage

Current Consumption:

VT20X: 2.50 A
VT40X: 3.42 A

Power Consumption:

VT100X: 68 W

Dimensions (W x D x H):

VT20X: 410 x 225 x 347 / 16.14" x 8.86" x 13.66"
VT40X: 462 x 225 x 404 / 18.19" x 15.91" x 13.66"
VT100X: 600 x 267 x 489 / 23.62" x 10.51" x 19.25"


VT20X: 7.3 kg / 16.09 lbs.
VT40X: 9.5 kg / 20.94 lbs.
VT100X: 18.9 kg / 41.67 lbs.

Included items:

VT20X: AC adapter
VT40X: AC adapter

VT100X: AC cable

Accessories (sold separately):

VOX VFS5 footswitch

* Specifications and appearance are subject to change without notice for improvement.

To learn more visit www.voxamps.com.