SB Acoustics 7.5" Satori midwoofer , MW19P-4

Name: SB Acoustics 7.5" Satori midwoofer , MW19P-4
Brand: SB Acoustics
SKU: MW19P-4
Price: 174 EUR
Availability: InStock

Код MW19P-4

174,00 € Без НДС

212.28 € с НДС для покупателей из ЕС

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В наличии

SB Acoustics 7.5" Satori midwoofer , MW19P-4

Special Features

Vented aerodynamic cast aluminium chassis for optimum strength and low compression
Proprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house
Soft low damping rubber surround for optimum transient response
Advanced BIMAX spider for improved linearity
Powerful optimized low distortion neodymium motor system
Non-conducting fibre glass voice coil former for minimum damping
Extended copper sleeve on pole piece for low inductance and reduced distortion
CCAW voice coil for reduced moving mass
Long life silver lead wires attached 180° apart for improved stability
Vented pole piece for reduced compression
High piston to chassis diameter ratio
Gasket and bolt hole protrusions for reduced coupling to speaker cabinet

Specifications:

Nominal Impedance	4 Ω	Free air resonance, Fs	32 Hz
DC resistance, Re	3.4 Ω	Sensitivity (2.83 V / 1 m)	91.5 dB
Voice coil inductance, Le	0.14 mH	Mechanical Q-factor, Qms	4.11
Effective piston area, Sd	158 cm²	Electrical Q-factor, Qes	0.30
Voice coil diameter	39 mm	Total Q-factor, Qts	0.28
Voice coil height	19.6 mm	Moving mass incl.air, Mms	18.4 g
Air gap height	6 mm	Force factor, Bl	6.5 Tm
Linear coil travel (p-p)	13.6 mm	Equivalent volume, Vas	48 liters
Magnetic flux density	1.1 T	Compliance, Cms	1.35 mm/N
Magnet weight (NEO)	0.15 kg	Mechanical loss, Rms	0.9 kg/s
Net weight	1.48 kg	Rated power handling*	70 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.

Box recommendations:

Vented enclosure:: 16 liters tuned to 41 Hz

Бренд SB Acoustics

Код MW19P-4

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