Marantz SR1020 (75SR1020/2A)

Specs
45Wx2@8Ω/20-20000Hz,
2x2 Toshiba A1263 C3180 power transistors,
2x4700µF Elna filter caps,
Elna components,
Marantz RC1020SR remote,

touch sensor (open/close),
phono mm,
fm/am/lw tuning,

30 preset,

timer,
1 ac outlet (switched),
mm 422x76x317, kg 6,0.

Marantz DC1020 (75DC1020/2A)

Specs

(d)eck / (c)d player

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(d)

2 heads,

2 dc motors,

full logic,

4 digit r/t counter,

Dolby B-C NR HX Pro,

No 30-14000 Hz ±3 dB,
CrO2 30-16000 Hz ±3 dB,
Me 30-16000 Hz ±3 dB,
S/N 58 dB (CrO2, Dolby off), 67 dB (CrO2, Dolby B, 1 kHz), 72 dB (CrO2, Dolby C, 1 kHz),

W&F 0,16%

|
(c)

1bit MASH conversion,

MN662714 dac / filter,

Philips CDM12.1N2T transport / pickup,
NJM072D op amp,

S/N ≥ 102 dB,

dynamic range ≥ 96 dB,

channel separation ≥ 90 dB @ 1 kHz,

10–20000 Hz ± *,* dB,

harmonic distortion ≤ 0,006% @ 1 kHz

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Nippon Chemicon SME, Rubycon, Elna components,

horizontal tape loading,
Marantz RC1020DC remote,
touch sensor (open/close),

mm 422x76x309, kg 5,0.

Adcom GFA-545 II

Specs

2x100W@8Ω/20-20000Hz,
2x150W@4Ω/20-20000Hz,

6x2 Sanken C3856 A1492 power transistors,

4x10000µF Rubycon filter caps,

Panasonic HC, Ero components,

toroidal power transformer,

L & R distortion peak indicators,

mm 432x138x310, kg 11,0.