Sansui AU-101 (outside only)

Specs

2x15W@8Ω,

mm 405x125x310, kg 6,0.

Grundig HiFi-Box 303 Ma (outside only)

Specs

2-way configuration,
closed box,
2 woofer 130mm, 

dome tweeter,

25W@4Ω,
50-20000 Hz,

mm 340x510x90, kg 8,6.

Trio KW-33L

Specs

2x11W@8Ω,

Matsushita tubes:

3 x 6BA6, 12AX7, 6AQ8, 6BL8, 6AU6, 6BE6,

2 x 12AX7,

4 x 6BM8,

fm/mw/lw,

mm 420x147x355, kg 12,5.