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SB Audience BIANCO-15CX250 15" Coaxial - 4 ohms

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Your Price: ₹19,200.00
Part Number: BIANCO-15CX250
Availability: Contact for Lead Time

SB Audience ROSSO-15W400 15'' Woofer - 8 ohms

Specs :

                                                                                            LF unit                                           HF unit

Nominal Impedance4 ohm8 Ohm
Minimum Impedance2.8 ohm6.2 Ohm
AES Power Handling(1)250W50 W
Maximum Power Handling(2)500W100 W
Sensitivity(1W/1M)(3)103dB105 dB
Frequency Range37.5 - 6900 Hz 1400 - 19500 Hz
Voice coil diameter75.5 mm (3 in) 44.3 mm (1.7 in)
Winding MaterialFlad cooper clad aluminiumFlad cooper clad aluminium
Former Material TillKapton
Winding Depth19 mm 2 mm
Magnetic Gap Depth10 mm (0.39 in)2.5 mm (0.098 in)
Flux Density0.87 T1.5 T
Basket MaterialStamped steel-
Cone surroudTriple half role-
NET Air volume fillet by loudspeaker- liters-
spider profilesingle constant height waves-
Wheather resistantYes-

Dimensions & weight:

Overall Diameter- mm (- in)
Bolt circle Diameter- mm (- in)
Baffle cut out Diamter- mm (- in )
Depth- mm ( - in)
Flang and Gasket Thickness- mm ( - in )
Net Weight6.75 Kg (14.88 lb)
shipping box- x - x - mm
( - x - x - in )
Gross weight- kg (- lb)

Theile small Parameters

Fs37.5 Hz
Re2.8 ohm
Vas881.4 liters
Sd7.83 cm3
Xmax(3)730 mm
Xdamage(4)14.4 mm
Mms21.2 g
BL89 N/A
Le10.8 mH
Cms0.58 mm/N
Rms2.2 kg/s
Eta Zero2.23%


(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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