FS brand new, extremely rare, high end transducers (scanspeak, aura)

[thadman]

A few of you have been asking about my reference to other miscellaneous high end drivers in my previous FS thread, so I figured I'll mention all of them. These are among the most advanced drivers, at any price point, and their performance reflects that fact.

Brand New Aurasound 12" NS12-794-4A

Brand New (I have four of these) Scanspeak Revelator 23W/4557T02 woofer

Just a few things about the 23W:
- (almost) flat up to 1kHz.
- 15 dB peak at 6.5 kHz
- 3rd order harmonics from 100 Hz to 1kHz at about 0,1% at 90dB
- 5th order harmonics from 100 Hz to 1kHz everywhere lower than 0,03% at 90dB
- it goes LOWWWWW.... : reflex: 63 liter, tuned to 17 Hz with a 60mm diameter tunnel, 440mm long gives a -3 dB of 14 Hz.
Closed in 18 liter, with a 2.000µF capacitor in series gives a -3dB of 25 Hz.

It can be used as either a very high end lower midrange, midbass, or subwoofer driver.

Brand New (I have four of these) Scanspeak Revelator 18W/4831G00 midrange/midbass drivers. 90dB sensitivity and a four ohm impedance for you car audio aficionados

PS, please don't assume I have chosen to neglect taking photos. I will have pictures up very soon.

If you have any specific questions, feel free to PM me.

 

[thadman]

I'd love to trade for a pair of D2904/7100s

 

[thadman]

I'd like $375+s/h/pp for the revelator midranges and $275+s/h/pp (negotiable) for the revelator subwoofer

 

[thadman]

up

 

[mp006ltk]

Interested in the subs

Will you take 180 ea. + shipping for 2 of the 4 subs? Thanks!

 

[thadman]

no

 

[mp006ltk]

What will you take???

What will you take???
They're only 297.00 brand new? Also do you have the passive radiators, becasue they aren't available in black anymore.

 

[thadman]

price drop on the subwoofers, $250 each

 

[mp006ltk]

sorry

sorry, to much, thanks anyways