Real Tube Tone for Bass. Zero Compromise.

Three iconic channels. A real high-voltage 12AX7 tube. Analog cabinet simulation. The ReVolt Bass delivers the foundation tone your rig has been missing — rich, punchy, and alive.

Tired of thin, lifeless DI signals and digital bass tones that lack soul?

Meet the Two Notes ReVolt Bass — a true all-analog 3-channel bass amp simulator/DI built around a premium 12AX7 preamp tube running at 200V.

It gives you the warmth, bite, dynamics, and low-end authority of legendary tube bass amps… with the modern flexibility working musicians actually need. Whether you’re going direct to the PA, recording in the studio, building a fly rig, or integrating into your existing setup — the ReVolt Bass is the beating heart your tone deserves.

This isn’t another digital modeler. This is real analog tube power designed specifically for bass.

Stop compromising your low end. Build your rig around real analog tube power!

Specifications

Input / Output

Input:
Jack 6.35 mm (1/4”) unbalanced (TS, Tip/Sleeve)
Impedance : 1 MOhms

Send:
Jack 6.35mm(1/4“) unbalanced (TS)
Max output level : +11dBu
Impedance : 300 Ohms

Return:
Jack 6.35mm(1/4“) unbalanced (TS)
Max input level : +11dBu
Impedance : 1 MOhms
Unbuffered, directly connected to Output when active

Output:
Jack 6.35 mm (1/4”) unbalanced (TS)
Max output level : +11 dBu
Impedance : 300 Ohms

DI Output:
XLR, balanced
Impedance : 600 Ohms balanced, 300 Ohms unbalanced
Max output level : +11dBu
Protected against +48V phantom power

MIDI:
MIDI In & Out / Thru
TRS Jack Type-A
Din-5 Pin converter cables included

Phones:
Jack 3.5 mm (1/8“) stereo (TRS, Tip/Ring/Sleeve)
Impedance : 39 Ohms

Aux In:
Jack 3.5 mm (1/8“) stereo (TRS, Tip/Ring/Sleeve)
Impedance : 10 kOhms

Preamp

Tube:
PSVANE ECC83

Power

Mains power adaptor:
DC Jack 2.1mm, negative center

Input voltage:
12V DC

Power consumption:
Approx. 6W

Current draw:
600mA

Dimensions & weight

Width x Depth x Height*:
19.2cm x 11.7cm x 7cm – 7.6″ x 4.6″ x 2.8″
*Including connectors and knobs

Weight:
845 g / 1.86 lbs