Onkyo A-7090

Specs

dual mono,

110Wpc@8Ω/20-20000Hz,
4x2 Toshiba 2SD551 2SB681 power transistors,

4x15000µF Nichicon filter caps, 
Marcon, Sanyo, Nippon Chemicon, Nichicon, Panasonic components,
32 steps volume pot,
dual power transformers,
phono mm/mc,
mm 420x160x410, kg 18.

Onkyo A-10

Specs

dual mono,
2x85W@8Ω/20-20000Hz,
2x130W@4Ω/20-20000Hz,
4x2 Hitachi 2SB655 2SD675 power transistors,
2x26000µF Hitachi filter caps,
mm 444x159x401, kg 18,0.

Philips AG 9015

Specs

12Wpc@8-16Ω, 15Wpc@800Ω
Philips Miniwatt:
2 x EF8,
4 x ECC83,
4 x EL86,
1 x GZ34,
LxHxP mm 400x190x290.