Sold FS: Custom 'One-Off' MJ-18 Dual 4 Ohm

[mrogowski 5,000+ posts]

This is a *NEW* one-off MJ-18 up for grabs

- Dual 4 Ohm voice coil

- Triple stack motor

- Dual spiders

- Vented Pole

- Spring Terminals

- 600 watt RMS power handling

Thiele-Small parameters:

Fs = 35.07 Hz

Re = 7.80 ohms[dc]

Qt = 0.46

Qes = 0.51

Qms = 4.83

Mms = 222.26 grams

Rms = 10.131885 kg/s

Cms = 0.000093 m/N

Vas = 137.85 liters

Sd= 1029.22 cm^2

Bl = 27.438665 Tm

Lp(2.83V/1m) = 92.73 dB

Would work very well in a 5 cube box ported to 30Hz.

$150CAD shipped.

Click to read more...

 

[fletch_1 10+ year member]

how many inches are the voice coils...plus if u had 3 more u sell id take it RIGHT NOW

 

[mrogowski 5,000+ posts]

Sold. Thanks for the interest.

 

[mbrooky 10+ year member]

d amnit man...if the deal falls through let me know...nice looking sub!

 

[jdawg 5,000+ posts]

can you get another 2?

 

[fletch_1 10+ year member]

that motor is so sexy

 

[jbizzle 5,000+ posts]

6.2". Idiot.

You kidding?

I hope you're not saying it has a 6.2" VC...

 

[mrogowski 5,000+ posts]

I'm doing a bit of spring cleaning right now. I believe I have one MJ-18 that I can recone to dual 4 Ohm with two spiders like this one but it only has a double stack.

If anyone is interested shoot me a PM.

Thanks,

Mark