Fusion NVSW12, NVSW15 User Manual

NV SERIES

SUBWOOFER MODELS

NV– SW1 2, NV– SW15

FUSION CULTURE

There’s no point doing something if no one notices. We’ve always believed the way to make things happen is by getting noticed. From our product, to our demo cars, to our events, FUSION is about making some noise.

Now you are ready. Step out of the shadows and announce you’ve arrived in a world where the old limits are left behind. Where technology is creatively combined with the latest in product innovation. Where new levels of entertainment are delivered with outstanding performance and quality. Our development team create distinctively different products; subwoofers, ampliﬁers, speakers and peripherals that redeﬁne what can be done in car audio.

Leave the old behind and push the limits of what can be achieved in car audio. Make some noise.

For more information about FUSION Car Audio visit our website at www.fusionelectronics.com or email technical@fusionelectronics.co.nz

NV SERIES

Embrace the ultimate in power. The NV Series is the pinnacle of modern car audio. State of the art engineering ensures the most reﬁned sound available is delivered at unparalleled levels. The NV Series represents the ﬁnest work FUSION has achieved; designed and manufactured to the highest level with no compromises.

To optimise your FUSION experience, we recommend you have your FUSION product installed by an Authorised FUSION Dealer. Please read the warranty policy, keep your purchase receipt and original packaging.

If after reading this manual you still have questions regarding this product, please contact Technical Customer Services via email technical@fusionelectronics.co.nz

Rev 2.0

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TABLE OF CONTENTS

• SUBWOOFER FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pg 4

• SUBWOOFER THEILE/SMALL PARAMETERS . . . . . . . . . . . . . . . . . . . . . .pg 5

• SUBWOOFER DIMENSIONS NV-SW12 . . . . . . . . . . . . . . . . . . . . . . . . . . . pg 6

• SUBWOOFER DIMENSIONS NV-SW15 . . . . . . . . . . . . . . . . . . . . . . . . . . . pg 7

• ENCLOSURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pg 8

• ENCLOSURE TEST CURVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pg 10

• TECH TIPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pg 12

• TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .pg 17

RECORD YOUR PRODUCT DETAILS HERE:

MODEL NUMBER _______________________________ DATE OF PURCHASE______________________

AFFIX RECEIPT HERE

WARNING! Audio Systems can produce sound levels over 135dB. Continuous exposure to sound

pressure levels over 100dB may cause permanent hearing loss!

pressure levels over 100dB may cause permanent hearing loss! Please watch for emergency vehicles as warning signals may not be heard. USE COMMON SENSE!

Please watch for emergency vehicles as warning signals may not be heard. USE COMMON SENSE!

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SUBWOOFER FEATURES

FUSION subwoofers are low frequency drivers capable of delivering extremely high bass levels from small enclosures. In order to achieve the maximum performance from your new FUSION Subwoofer, please use one of the recommended size enclosures that best suits your application. Sealed and vented enclosure sizes can be found in this manual.

BASKET

NV Series Subwoofers feature a uniquely high pressure cast aluminium basket. Development of the NV Series basket allows rigidity and style for any custom install. Finished in a protective metal silver paint and detailed with FUSION green enhancements, the basket displays impressive strength and style.

CONE ASSEMBLY

Development of the high performance pressed paper cone, creates a dynamic low bass response and high power performance. The cone is ﬁnished in a dynamic silver with NV Series super graphic, catering for style, strength and sound performance.

SPIDER

In order to keep the cone assembly balanced and linear, FUSION has used green poly cotton ﬂat spiders to reduce the mechanical distortion for better sound quality.

VOICE COIL

NV Series Subwoofers use dual 2 ohm conﬁguration. This allows a multitude of wiring combinations for your ampliﬁer system (please see wiring conﬁgurations in this manual). NV Series Subwoofers utilise high temperature, multi wound black aluminium voice coils.

EXTENDED POLE PIECE

Recognising that an increased linear magnetic ﬁeld for the subwoofer encourages a better low frequency response, FUSION has extended the internal pole piece to achieve this. The extended pole piece also decreases distortion.

MOTOR STRUCTURE

The motor structure is constructed from the highest strontium magnetic material triple stacked and capped with a diamond cut FUSION back plate, has enabled increased power handling and larger excursion. With the additional venting holes we assure consistent booming.

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SUBWOOFER THEILE/SMALL PARAMETERS

Subwo ofer P arame ters NV-SW 12 NV-SW 15

MAX Power Rating (Watts) 2000 2500

RMS Power Rating (Watts) 1000 1100

Coil Height (Hvc) (mm) 40 40

Compliance (Cms) (uM/N) 180.8 146.18

Cone Area (Sd) 47.92 77.93

D.C.Coil Resistance (Re) 0.94 0.88

Electrical Q (Qes) 0.47 0.552

Force Factor (BL)

Free Air Resonance (Fs)

Frequency Response (Hz)

Gap Height (Hag) (mm)

Impedance (Nominal)

Inductance (Le) (mH)

Linear Excursion (X-Max Total)

Mechanical Excursion

Mechanical Q (Qms)

Moving Mass (Mms)

Sensitivity (dB)

Total Loudspeaker Q (Qts)

VAS (Litres)

VAS (CuFt)

Magnet Structure (Oz)

Total Loudspeaker Displacement (Litres)

8.53

26.38 23.62

21Hz – 500Hz

10 10

1 1

0.5 0.51

40 40

15 15

6.42

219.88 285.85

85 87

0.44 0.506

52.21 126.07

1.845 4.45

308 308

8 12

8.4

19Hz – 500Hz

6.17

555

DIMENSIONS

294mm (11–5/8")

204mm (8–1/16")

227mm (8–15/16")

333mm (13–1/8")

SUBW00FER

NV-SW12

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+ 14 hidden pages