The advent of the “NUTUBE” enabled to mount a vacuum tube on API 500 series.
It consists of vintage parts like a vacuum tube and trance as well as with metal can semiconductor and tantalum capacitor.
Conisis provides you high performance and mild sound of vacuum tube.
A small size vintage tube Mic pre hit the streets.
Switch for phase invertor
Phantom power sends DC 48V to a condenser
High Pass Filter -6db/Octave
Continuously variable 25~60dB
5. TUBE DRIVE
Variable bias currents of vacuum tube
6. OUT PUT SIGNAL PEAK INDICATOR