Akai HX-2

Specs
2 heads (rp: HD head),
DC motor,
feathers touch,
4 digit counter,
Dolby NR,

mic in,

Nippon Chemicon SM / SM-D / NXA, Sanyo, Marcon components,

No 20-15000 Hz ±3 dB,
CrO2 20-16000 Hz ±3 dB,

Me 20-17000 Hz ±3 dB,
S/N 56 dB (Dolby off), 66 dB (Dolby on),

W&F 0,05% (wrms),

mm 440x103x280, kg 4,0.

Sony Metal-XR (1990) (outside only)

Specs
IEC II tape
50, 60, 80, 90 mins

Sony UX-S (1988)

Specs
IEC II tape
60 mins