Audion THP-S18

Specs

mm / mc,
4x ECC83 tubes,
Roe, Elna, Daewoo components,

Audion 1123APP external power supply,

preamplifier mm 330x75x240, kg -,-,

power supply mm 280x130x150.

Audion THP-S7

Specs

--- components,

Alps volume pot,

phono mm / mc,

mm 330x75x240, kg -,-.

Polk Audio Monitor 4 Series 2

Specs

2-way configuration,

bass reflex via front-firing plastic port,

tri-laminate polymer cone midwoofer Polk Audio MW 6502 165mm,

die cast frame, rubber surround,

tweeter Polk Audio SL 1500 25mm,

20-100W@8Ω,

35-25000Hz ±3 dB,

sens. 88 dB,

mm 216x362x190, kg 5,4.