AEA TDI Duo Stereo Active Direct Box Bass Drum Bags After the preamp section

After the preamp section

Designed by the same team that developed the award winning Sonnet Acoustic Amplifier Series

Removable glide cups for stacking

insert bypass or momentary states

Spruce top

AEA TDI Duo Stereo Active Direct Box Bass Drum Bags After the preamp sectionAs with all DI boxes, the role of the phantom powered TDI is to facilitate impedance matching and a drop in level. The TDI works by using an ultra low noise JFET to buffer the high impedance of your instrument level signal. The JFET then drives a super clean step down transformer which balances the signal. There is a THRU jack paralleled to the input jack. The TDI allows for out standing sonic performance while minimizing distortion, noise