SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4
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  • SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4
  • SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4
  • SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4
  • SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4

SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4

MW19PNW-4
€174.00 Tax excluded
212.28 € tax incl. for EU buyers

SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-4

Quantity
In Stock

SB Acoustics 7.5" Satori midwoofer Natural White, MW19PNW-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
SB Acoustics
MW19PNW-4

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