(50) 12" custom Eminence woofers for sale

davygrvy · 12th December 2009, 11:29 PM

These woofers were custom made for a project that never made it to production and must go. They have the following T/S specs. All are new and unused in their original unopened boxes.

Code:

Re:   6.89 Ω
Le:   1.23 mH
Sd:   506.71 cm²
Vas:  165.55 Liters (5.85 ft³)
Fs:   29.94 Hz
Xmax: 9.8 mm
Pe:   225W (estimated)
Qms:  9.21
Qes:  0.44
Qts:  0.42
Bl:   13.53 T·m
Mms:  61.6 g
Mmd:  55.1 g
Cms:  4.591E-4 m/N
Rms:  1.2568 N·s/m
EBP:  68.7 (both sealed and ported are usable)

My loss is your gain. I would like $35 each plus shipping. These are not "subwoofers" per se. They were designed for use in a three-way system up to 800Hz are are quite efficient for that. They are good down to around 35Hz if you crunch the numbers in your favorite simulator. I have to work-out the UPS shipping costs and get the account ready. They will be leaving from zip 94805. I should have my act together early this next week.

Please take a few for Christmas gifts to your fellow DIYer.

MJL21193 · 13th December 2009, 12:55 AM

Hi,
Is that Xmax peak or peak to peak?

davygrvy · 13th December 2009, 12:57 AM

peak (one way)

MJL21193 · 13th December 2009, 01:06 AM

That changes things.

I'll snag 4 if you don't mind shipping to Canada and the cost of shipping is within reason.

norman bates · 13th December 2009, 01:09 AM

a single driver can be in a nearly max flat ported in 6ft3 with an f3 at tuning at 30hz.

Norman

davygrvy · 13th December 2009, 01:27 AM

Quote:

Originally Posted by MJL21193

That changes things.

I'll snag 4 if you don't mind shipping to Canada and the cost of shipping is within reason.

I don't mind at all... I'll get my act together Monday regarding shipping issues. Payment will be to paypal.

MJL21193 · 13th December 2009, 01:44 AM

Very good, let me know on Monday.

max426 · 13th December 2009, 01:54 AM

I will take 2 or 4, depending on shipping cost
jim

davygrvy · 13th December 2009, 06:43 PM

Quote:

Originally Posted by max426

I will take 2 or 4, depending on shipping cost
jim

PM me your address for a total cost with shipping. Assuming Pittsburgh for 15201, 4 would cost 97.68+140=237.68 and two would be 48.84+70=118.84.

Shipping weight each is 15.45 lbs (14"x14"x7") and being sent from zip 94805

MJL21193 · 13th December 2009, 08:44 PM

Santa is coming early for Johnny this year

Way to move it David!

13th December 2009, 12:57 AM	#3
davygrvy diyAudio Member Join Date: Mar 2007 Location: Richmond, CA Blog Entries: 1	peak (one way) __________________ Think out of the box

13th December 2009, 01:54 AM	#8
max426 diyAudio Member Join Date: Aug 2008 Location: Pa. USA	I will take 2 or 4, depending on shipping cost jim __________________ "This is DIY. I view op amps the same way I look at a can of soup or a fast-food burger" NP

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13th December 2009, 12:55 AM	#2
MJL21193 Account disabled at member's request Join Date: Mar 2007	Hi, Is that Xmax peak or peak to peak?

13th December 2009, 01:06 AM	#4
MJL21193 Account disabled at member's request Join Date: Mar 2007	That changes things. I'll snag 4 if you don't mind shipping to Canada and the cost of shipping is within reason.

13th December 2009, 01:09 AM	#5
norman bates diyAudio Member Join Date: Nov 2003 Location: iowa	a single driver can be in a nearly max flat ported in 6ft3 with an f3 at tuning at 30hz. Norman

13th December 2009, 01:44 AM	#7
MJL21193 Account disabled at member's request Join Date: Mar 2007	Very good, let me know on Monday.

13th December 2009, 08:44 PM	#10
MJL21193 Account disabled at member's request Join Date: Mar 2007	Santa is coming early for Johnny this year Way to move it David!

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