Nakamichi 500

Specs
2 heads (R/P: crystal permalloy, E),
2 DC servo motor,
3 digit counter,
Dolby B NR, mpx,

Shoei components,

Focused Gap head,

Nakamichi RM-100 remote (optional),

CrO2 40-17000 Hz ±3 dB (din),
63 dB (Dolby on, CrO2),

W&F 0,08% (wrms),

mm 384x110x254, kg 7,0.