Luxman L-1

Specs
2x30W@8Ω/20-20000Hz,

2x50W@4Ω/20-20000Hz (din),

2x2 Sanken A1135 C2665 power transistors,
2x4700µF Rubycon filter caps,
Rubycon caps,

phono mm,

mm 438x84x306, kg 7,5.

Nakamichi PA-5EII

Specs

2x150W@8Ω/20-20000Hz,

Sanken 12x2 including A1492 C3856 power transistors,

2x47000µF Nichicon Type I Great Supply filter caps,

Nichicon Muse, Elna Duorex / Cerafine, Panasonic SU components,

470VA toroidal power transformer,

STASIS circuit (Threshold),

mm 435x157x421, kg 21,5.
Similar: Nakamichi PA-5II.

Pioneer CT-W850R

Specs

1 head (deck I*; P: permalloy), 2 head (deck II°; R/P: permalloy; E: ferrite),

2 DC servo motor*°,

full logic,

auto reverse*°, synchro dubbing x1 x2 speed,

Auto BLE°,

ms, jump function (up to 15 track search),

4 digit counter*°,

Dolby B-C NR HX-PRO,

Nichicon Muse / Duorex II, Nippon Chemicon AS, Elna components,

No 20-18000 Hz,

CrO2 20-19000 Hz,
Me 20-20000 Hz,
S/N 56 dB (Dolby off), 66 dB (Dolby B), 74 dB (Dolby C),

W&F 0,7%,
mm 420x135x319, kg 5,6.