SONY 1-504-515-12 8", 8.5" Sub Woofer, a notable 150W Speaker - rebuilt surround

Description

a SONY 1-504-515-12  8" Woofer 150W Restored to great condition.
Spec reads 20cm, speaker measures 8.4" on frame dia. 4.5" deep
Weight is  4 pounds 5 ounces.
1) Sub Woofer or Driver measures 4.6 Ohms and 1.7mH.
2) With at least a 1.5" voice coil, no wonder this has good reviews
3) It has Double magnet setup to effect Magnetic Shielding.
4) F
actory
rated
at 25-150Hz, and a respectable 96dB SPL!!!
5)
Sony
branded 1-504-515 super subwoofers, diameter high temp
aluminum voice coils, are FOUR layer heavy duty & are 150W
RMS
.
If you need a strong 8" or 8.5" Woofer - This 1 could be a choice for you.
This particular speaker was evaluated as - Worth the Effort - to refurbish.
Speaker was rebuilt using a specifically sized butyl rubber surround;
the original as urethane foam wore/rot out.  I've done many rebuilds.
150451512, SPEAKER (20CM), SON150451512,
Sony Parts and Accessories,
Sony Consumer Electronics Parts and Accessories,
Sony Speaker Parts and Accessories
Notice Shipping is good price...?
Basement clear-out - many Audio items and LoudSpeakers
Selling my collection on Downsize.
TY 4 looking
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