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Re-Coned SI BM 10s Blowout - $60 + Shipping Each

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$60 + shipping each regardless of quantity

Need to make room in the warehouse so price is 1/2 what I was originally asking.

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I bought out all of the QC failed SI BM 10s (old models) and re-built them with several changes:

1) Slightly longer flat-wound coil (original was round wire) - USA made coils

2) Narrower / Taller Surround

3) Tied down tinsel leads

Measured T/S Specs (coils in series):

RE: 6.89 ohms

Z: 8 ohms

Fs: 27.2 Hz

Qes: 0.56

Qms: 3.32

Qts: 0.48

Le: 2.8 mH

Vas: 31.1 L

BL: 16.2 NA

Mms: 124 grams

Power: 400 watts RMS

0.95 ft^3 SEALED BOX - F3 of 41 Hz

1.5 ft^3 ported tuned to 30 - 35 Hz for high output

CIMG1239.JPG

CIMG1241.JPG

I have about 40 of these...

These are blow-out items and sold with no warranty beyond a no DOA guarantee. I can built re-cones for them for a while as I did get about 25 sets of extra parts! They are pretty tough with a 2.5" diameter flat coil, though.

Nice sounding drivers.

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What would be the shipping on 1 of those to 95678? If it was more than 1, does the shipping multiply for each sub? I dont need em but you know me...I love a great deal.

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are these dual 4 ohm coils?

how much for 4 shipped to 15864, also can I get sundown caps on these?

thanks

Edited by dadydolas

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Yes they are D4 -- they come with blank caps as they are not an official Sundown product.

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What would be the shipping on 1 of those to 95678? If it was more than 1, does the shipping multiply for each sub? I dont need em but you know me...I love a great deal.

$26 shipping.

It pretty much does just multiply until you get into really large shipments.

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What would be the shipping on 1 of those to 95678? If it was more than 1, does the shipping multiply for each sub? I dont need em but you know me...I love a great deal.

$26 shipping.

It pretty much does just multiply until you get into really large shipments.

Thank you for the info sir.

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what would these drivers compare to that is being sold currently, as in another 10 on the market today? having trouble finding info on them.

just ordered a FI q earlier this week, but these seem like good deal for the DD

Edited by xxch0dyxx

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interested in one for a friend. any links to reviews or other data or comparions?

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Find a good sounding 400-watt sub and these will compare well to most anything in that range.

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Find a good sounding 400-watt sub and these will compare well to most anything in that range.

sounds good to me, ill see what kinda of space my friend has for 1 or 2.

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Hmmmm.. I have a Tline box for a 10. I might have to get me one as much as i don't need it. lol..

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I have seen alot of ppl asking about comparisons for this sub. All I can say is if it performs anything like the the SI BM's it will be great. I love my BM 12 (same model). I hope this sale is still here in a couple of weeks so I can pick up two of these, I am still saving.

Edited by dadydolas1083

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I see you say to have the tuning at 30 - 35 Hz. Would you recommend tuning it to 28 hz or is 30 better??

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Sent ya an e-mail, not sure if you got it though, I am sure you are busy so no prob if you haven't gotten to it.

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