Sold Rainbow Profi 12" Subwoofer for Sale

[envengineer 10+ year member]

I'm selling my Rainbow Profi sub (12" D4). This sub sounds fantastic in 1.25 cu ft sealed. I had it powered by a Zed Minilith and it was a perfect match with my front stage (Profi CS365). I'm looking for $260 shipped.

On to the pics:

Let me know if you need more pictures or if you have any questions.

Refs under autiophile on DIYMA, biph911 on ebay, all positive

Click to read more...

 

[RidgelineNate]

specs?

 

[envengineer 10+ year member]

From Rainbow-audio.de

http://car.rainbow-audio.de/products/introduction.php?lan=2&pro=2&lin=14

12" Profi

Diameter 12 inch

Part number 231116

Peak power handling 600 Watt

Nominal power handling 50 - 350 Watt

Frequency response 25 - 200 Hz

Impedance 2 x 3.6 Ohm @ 100Hz

Max. SPL (in car, ported) 146 dB @ 35-120Hz

Magnet weight 2780 Gramme

External diameter 330 mm

Installation diameter 281 mm

Basket rim height 6 mm

Mounting depth 151 mm

Overall depth 157 mm

Magnet diameter 158 mm

Displacement 3.0 Litre

Suitable for... enclosures

Fs 27.00 Hz

Redc* 6.20 Ohm

Qms 5.10

Qes 0.37

Qts 0.34

Le* 4.80 mH

Vas 83.00 Litre

Sd 510.00 cm^2

Z @ 100 Hz* 7.90 Ohm

Z @ 1 kHz* 35.90 Ohm

Z @ 10 kHz* 185.70 Ohm

Rms 5.50 kg/s

Xmax 32.00 mm

Enclosure: Sealed minimum 36 Litre

Enclosure: Ported minimum 48 Litre

Enclosure: Aeroport tube / length 3" / 160 mm

*If dual voice coil subwoofer: This specifications are measured with the subwoofer voice coils in series. For parallel wired specifications divide Redc, Le and Z by 4. All other specifications remain the same.

ROE included this sub as part of the Great 12" Challenge

 

[nismos14 5,000+ posts]

GREAT sub! I would get it possibly if I had the dough and it was a d2 //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[RidgelineNate]

if you can find a 12" box for underneath the back seat of my ridgeline, id buy this in a heartbeat...i cant find one though.

 

[envengineer 10+ year member]

Sold to RidgelineNate pending payment.