Combo Pianet

Here's the entry for the Combo Pianet in a Hohner catalogue from April 1973.

Here's my translation of the text:

HOHNER - Combo Pianet

Mechanical-electrical musical instrument that is to be used chiefly as a 3rd manual on an organ or as an additional instrument in a band.  It is merely a playing component that requires suitable amplifying equipment for sound reproduction.

61 piano keys of normal width from F1-f³

Mains connection: 220 V alternating current

Measurements:  965 x 400 x 85 mm

Weight:  14.5 kg  DM 925

Also available:

Stand (model as for Elpiano)  DM 125