Proton AM-455PRO

Specs
2x50W@8Ω/20-20000Hz,

2x2 Toshiba 2SD424 2SB554 power transistors,
4x10000µF Nichicon filter caps,
Wima, Nichicon Muse, Panasonic components,

toroidal power transformer,
pre out,

phono mm.

mm 446x80x332, kg 9.

Aiwa AD-F810

altro Aiwa AD-F810, foto noa:

Specs
3 heads (2 Super DX, 1 Sendust),
2 motor,
full logic,

AMTS tape stabilizer,
remote ready,
4 digit r/t counter,
Dolby B-C NR HX Pro, mpx,

Elna, Panasonic, Nippon Chemicon SME, Nichicon Muse components,

No 15-18000 Hz,
CrO2 15-19000 Hz,
Me 15-20000 Hz,
S/N 80 dB (Me, Dolby C, 5 kHz),

W&F 0,035%,
mm 430x140x318, kg 4,9.

Teac W-800R

Specs
2 heads (deck 1, deck 2),
2 motor (deck 1, deck 2),

full logic,
remote,
4 digit counter,
Dolby B-C NR HX Pro,

mic in,

Yec, Nippon Chemicon SME, Rubycon components,

No 25-17000 Hz (-20dB vu),
CrO2 25-18000 Hz (-20dB vu),
Me 25-19000 Hz (-20dB vu),
S/N 59 dB (Dolby off), 69 dB (Dolby B, 5 kHz), 79 dB (Dolby C, 1 kHz),

W&F 0,06%.
mm 435x144x284, kg 4,8.