Technics SU-7100

Specs

2x35W@8Ω/20-20000Hz,

2x Darlington STK0039 power(pack) ic,
2x6800µF Panasonic CE filter caps,
Towa, Panasonic CE, Nippon Chemicon SL components,

steps volume pot,
phono mm,

mm 410x139x329, kg 6,6.

Sony CDit II (1994) (outside only)

Specs
IEC II tape
54 mins

Sony CDit II (1992) (outside only)

Specs
IEC II tape
46 mins

Tdk SA (1988)

Specs
IEC II tape
46, 80 mins

Basf Chrome Extra II (1993) (outside only)

Specs
IEC II tape
60 mins

Basf Chrome Extra II (1989)

Specs
IEC II tape
90 mins

Denon DRM-555

Specs

2 heads (R/P, E: double gap Ferrite head),
2 DC motor,
full logic,

auto reverse, cd synchro, memory stop,
4 digit counter,
Dolby B-C NR HX Pro, mpx,

JJ components,

Me 20-17000 Hz ±3 dB (-20dB vu),
S/N 74 dB (Dolby C),

W&F 0,08% (wrms),

mm 434x135x270, kg 3,6.