Technics RS-M45

Specs
2 sendust heads (1 SX, 1 sendust/ferrite),
2 motor (FG servo DD motor),

full logic,
3 digit linear counter,
Dolby B NR,

wired remote,

mic in,
Panasonic components,
No 20-17000 Hz (30-15000 Hz ±3 dB),
CrO2 20-18000 Hz (30-16000 Hz ±3 dB),
Me 20-20000 Hz (30-17000 Hz ±3 dB),
S/N 68 dB (Dolby B, 5 kHz),
W&F (wrms) 0,035%,
mm 430x98x345, kg 6,1.

Toshiba SB-225

Specs
2x26W@8Ω/20-20000Hz, 

2x2 B595 D525 power transistors,
2x4700µF Nippon Chemicon filter caps,
Marcon, Nippon Chemicon components,

phono mm.

mm 420x96x241, kg 4,8.

JBL 4301B (Broadcast Monitor)

Specs
2-way configuration,
bass reflex via front-firing port,
paper cone woofer JBL 116H 200mm, foam surround,
paper cone tweeter JBL LE26 36mm,

high freq. level controls,
15W@8Ω,
45-15000Hz ±3 dB,
sens. 88 dB.
mm 292x483x306, kg 12.