The ADA Ampulator is a miniature tube power amp and speaker cab emulator in a single rack space. It is an actual power amp mini-circuit that uses a 12AX7 tube. The Ampulator provides realistic tube tone color, power amp saturation, distortion, compression and dynamics. Various interactive settings are 0.2 to 200 watts, class A to AB, tube bias, tube matching, triode/pentode, and presence. The unit can be used with digital or tube preamps to warm up the sound in live guitar rigs. It is also an extremely useful tool for direct recording.
The speaker emulation section is similar to the ADA Microcab II. There are options for 10" or 12" drivers and 1, 2, or 4 speakers. You can adjust the low and high speaker resonance (darker or brighter tones similar modifying microphone positions on a speaker) and have open or closed back cabinets.
This unit is in Excellent cosmetic condition with only few very light scratches. It was just retested and works Perfectly. The Ampulator is an ultra rare item. These units are highly sought after and rarely appear for sale nowadays. Lots of info about the ADA Ampulator can be found online with more details regarding its capabilities.
I made a Video when I tested the Unit and can Text it to you once we connect.