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[RM + SPED] Subwoofer in vetroresina per passaruota americano 12" Qashqai J11 2014-2020

Inviato: giovedì 9 gennaio 2020, 9:54
da manuel74
Vendo:
- Subwoofer americano Stereo Integrity BM IV pagato 500 euro, resa eccezionale, soprattutto in casse di litraggio ridotto.
- Cassa per Sub in vetroresina, adattata per fianco sinistro bagagliaio Nissan Qashqai dal 2014 ad oggi valore oltre 300 euro

La cassa non occupa spazio nel bagagliaio grazie al fatto che è montata sul passaruota

Valore totale : 800 Euro
Vendo a 350 euro causa cambio automobile.


Specifiche tecniche del subwoofer:
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Product Description

We pulled out all the stops and have designed, and tooled, all critical components from the ground up. The BM mkIV has 14mm of one-way linear travel, a massive 10” diameter spider, 8 layer copper voice coil, proprietary two piece flat diaphragm, a shorting ring, and a 10 ring neodymium cluster magnet structure. We have shoved all of that technology into an incredibly compact package of only 3.2” deep. It also requires only 0.5 cubic feet of sealed enclosure space to achieve optimum performance.

The BM mkIV is setting a new standard for sound quality subwoofers, both for shallow and regular depth. The BM mkIV has the ability to reproduce deep, articulate bass while at the same time totally disappear giving you the impression that your front speakers possess massive amounts of low-end response. Not being able to pin-point where the subwoofer is located at is exactly what a top notch sound quality subwoofer should do – and that’s exactly what the BM mkIV does.

If you are after the pinnacle of SQ with good output, this is it.



Additional Information

Weight18 lbs

Dimensions 14 x 14 x 7 in

12″ subwoofer
3.2″ mounting depth (3.4″ without gasket)
10″ diameter nomex spider
14mm Xmax
2.5″ diameter, 8 layer copper voice coil
Dual 4 Ohm
450 watts power handling
Flat aluminum diaphragm
Custom tooling of virtually every part
10 ring neodymium magnet cluster


Enclosure Information:

Sealed = 0.5-0.6 ft^3
Mounting depth: 81.3mm
Cutout diameter: 282mm
Overall diameter: 320mm



SI BM mkIV Dual 4 ohm voice coils
Re 6 ohms
Fs 19 Hz
Qes 0.62
Qms 6.67
Qts 0.567
Le 4.70 mH
Sd 47612 mm^2
Vas 74.32 L
Bl 18.728
Mms 303.6 g
Cms 231.1
Sensitivity (1w/1m) 82.44 db
Xmax 14.0 mm

Re: [RM + SPED] Subwoofer in vetroresina per passaruota americano 12" Qashqai J11 2014-2020

Inviato: giovedì 9 gennaio 2020, 11:03
da GIAN0612
Ricordo trattative in M.P.