Proton AM-452PRO

Specs
2x25W@8Ω/20-20000Hz, 

2x2 Toshiba 2SD424 2SB554 power transistors,
4x4700µF Panasonic filter caps,
Wima, Nichicon Muse, Panasonic components,

toroidal power transformer,
pre out,

phono mm.

mm 446x80x332, kg 7.

Pioneer PD-S703

Specs

1bit PulseFlow Legato Link conversion,

Pioneer PD2029A – CXD2500BQ dac / filter,

Pioneer PEA1179 Stable Platter transport / pickup,
RC4558 op amp,

Nichicon, Rubycon, Nippon Chemicon ASF, Elna components,

S/N ≥ 110 dB (EIAJ),

dynamic range ≥ 96 dB (EIAJ),

channel separation ≥ -- dB,

2–20000 Hz ± -,- dB,

harmonic distortion ≤ 0,0026%,

mm 420x125x286, kg 4,2.

Chario Syntar 1 mk2

altra coppia di Chario Syntar 1 mk2:

Specs
2-way configuration,
NRS bass reflex via bottom-firing plastic port,
cone midwoofer Ciare 5527 170mm, foam surround,
dome tweeter Ciare --- 25mm,

30-70W@8Ω,
70-20000Hz ±3 dB,
sens. 87 dB,
mm 230x350x290, kg 8,1.