AKG Acoustics BX 5 Stereo Reverb Unit original In excellent working order after

In excellent working order after a service from a technician experienced with these vintage Russian instruments

freshly-serviced and sounding fantastic

The KR55 was

before servicing:

Internal surfaces are very clean with almost no oxidation

AKG Acoustics BX 5 Stereo Reverb Unit original In excellent working order afterThe mighty AKG BX 5 Stereo Spring Reverb. Three switchable decay time options plus very versatile sound sculpting EQ section. Sounds great love this box. See below for Instagram demos of a similar unit. Serviced and in excellent working order. In good overall condition some signs of age scuffs and scratches on the case particularly the top. Two knob caps are missing. Click on the photos to see more detail. Switchable 110 220v. The mighty AKG BX 5