VTDI
DI
Description
This professional all-tube direct injection box functions as a premium signal-warming studio and live performance tool. The analog circuitry is built as a faithful recreation of the classic Ampeg SVTDI architecture, utilizing a single 12AU7 vacuum tube operating in a specialized two-stage gain design. It maximizes harmonic richness and offers a highly filtered high-voltage internal power supply to keep noise floors remarkably low. The interface features a simple ground lift and a selectable minus six decibel input pad to accommodate hot active pickups or synthesizer line levels. A dedicated tube-processed instrument through-jack delivers unity-gain enhancement straight to stage amplifiers, while a built-in relay provides an automatic passive bypass safety switch when power is disconnected.Media
Videos
Demo by The Bass Channel (EN)
Demo by The BASSment Studio (EN)
Links
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
analog
Voltage
9V DC, center negative
Current
500mA
