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SB Audience NERO-12MWN400D 12'' Woofer - 8 ohms

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Your Price: ₹15,675.00
Part Number: NERO-12MWN400D
Availability: Contact for Lead Time

SB Audience NERO-12MWN400D 12'' Woofer - 8 ohms


Specs :

Nominal Impedance8 ohm
Minimum Impedance6.2 ohm
AES Power Handling(1)400W
Maximum Power Handling(2)800W
Sensitivity(1W/1M)(3)97dB
Frequency Range52 - 5700 Hz
Voice coil diameter75 mm(3 in), Interleaved sandwich
Winding MaterialCopper clad aluminium
Former MaterialTill
Winding Depth20.3 mm
Magnetic Gap Depth10 mm (0.39in)
Flux Density1.07 T
MagnetNeodymium
Basket MaterialAluminum die cast
DemodulationExtended copper cap
Cone surroudtriple role damping glue
NET Air volume fillet by loudspeaker2.15 liters
spider profilesingle constant height waves
Wheather resistantNo

Dimensions & weight:

Overall Diameter322.5 mm (12.6 in)
Bolt circle Diameter306.5 mm (12.06 in)
Baffle cut out Diamter287 mm (11.29 in )
Depth145 mm ( 5.7 in)
Flang and Gasket Thickness11.9 mm ( 0.47 in )
Net Weight4.15 kg (9.15 lb )
shipping box370 x 370 x 179 mm
( 14.6 x 14.6 x 7 in )
Gross weight5.2 kg (11.46 lb)

Theile small Parameters

Fs52 Hz
Re5.3 ohm
Qes0.42
Qms9.60
Qts0.41
Vas66.4 litres
Sd535 cm3
Xmax(3)8.48 mm
Xdamage(4)18 mm
Mms56.4 g
BL15.2 N/A
Le0.19 mH
Cms0.17 mm/N
Rms1.9 kg/s
Eta Zero2.13%
EBP123

Notes:

(1) AES standard , Test mode with continuous pink noise signal
( 6 dB crest factor, 2 hours) with Fo to 10Fo power calculated
on rated nominal impedance. LoudSpeaker in free air
(2) Maximum power is defined as 3dB greater than nominal power.
(3) Xmax=[ (winding depth- magnetic gap depth)/2] + (magnetic gap depth/3)
(4) Maximum excursion before permanent damage

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