Here are a few I have......
According to original service manuals.
Sony CFD770 24 lbs or 11kd ( w batteries).
Some JVC'S
JVC PC-50 10.8 lbs. (w batteries).
JVC PC-W88 14.3 lbs (w batteries).
JVC PC-200 17.6 lbs (w batteries).
JVC PC-70 10.8 lbs (w batteries).
JVC PC-M100 7.9 lbs (w batteries).
JVC RC-880 12.7 lbs (w batteries).
JVC RC-77 6.75 lbs. (w batteries).
JVC RC-680 11.0 lbs (w batteries).
JVC RC-W3 8.6 lbs (w batteries).
JVC RC-650 7.3 lbs. (W batteries).
JVC RC-440 6.2 lbs (W batteries).
JVC PC-W330 24.0 (w batteries).
JVC PC30 11.4 lbs(w batteries).
JVC DC33 22 lbs or 10 kg.
JVC RC550 17.2 lbs. or 7.8 kg. (w batteries).
JVC PC11 22 lbs. or 10 kg. (w batteries).
Sharp QT19 2.79 lbs. or 1.26 kg. (w/o batteries).
Aiwa CS660 15.4 lbs.or 7 kg.
Aiwa CS880 18.9 lbs or 8.6kg.
Aiwa TPR955 15.8 lbs or 7.2 kg.
Marantz PMS 3500 14lbs. or 6.3 kg.
Marantz PMS 3040 5.8 lbs. to 2.63 kg.
Marantz PMS 3020 7.95 lbs or 3.6 kg.
Marantz PMS 6000 22 lbs or 10 kg.
Marantz PMS 7000 27 lbs. or 12.5kg.
Some Panasonic's
RX-5350 27.0 lbs.
RX-C100 25 lbs.
RX-C60 15 lbs.
RX-5250 13 lbs.
RX 5085 13 lbs.
RX-5150 13 lbs.
RX-5080 13 lbs.
RX5100 11lbs.
RX-5030 9 lbs.
RX-D30 9 lbs.
RX-5180D 6 lbs.
RX-F20 5 lbs.
Sanyo M-X920 23.0 lbs or 10.5 kg.
Sanyo M9998K 19 lbs. or 9 kg.
Sharp GF777 26. lbs. or 11.8 kg.
Goldstar TSR 800 19.8 lbs. or 9 kg.
Conion C100F 26 lbs. or 11.8 kg.
I have more,but my fingers are getting tired,LOL!