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SB Acoustics

SB Acoustics - 5" Satori White Cone Mid-Range - MR13PNW-8

SB Acoustics - 5" Satori White Cone Mid-Range - MR13PNW-8

$284.95 AUD
$284.95 AUD
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Description

A 5" Satori mid-range from SB Acoustics, with a white paper cone made in-house with Egyptian Papyrus fibres. It has a vented aerodynamic cast aluminium chassis, a neodymium motor, a BIMAX spider and a soft, low damping rubber surround.

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 optimised 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 and coil former for reduced compression
  • Low piston to chassis diameter ratio
  • Gasket and bolt hole protrusions for reduced coupling to speaker cabinet

Specifications

General

Driver type Mid-Range
Nominal size 5"
Nominal impedance 8Ω
Power handling (RMS) 30 W
Sensitivity 88 dB

Thiele/Small parameters

Resonant frequency (Fs) 47 Hz
DC resistance (Re) 6.8 Ω
Voice coil inductance (Le) 0.11 mH
Mechanical Q (Qms) 4.58
Electrical Q (Qes) 0.32
Total Q (Qts) 0.3
Equivalent volume (Vas) 12.9 L
Compliance (Cms) 1.85 mm/N
Moving mass (Mms) 6.2 g
Mechanical resistance (Rms) 0.4 kg/s
Force factor (Bl) 6.2 T·m
Effective piston area (Sd) 70 cm²
Linear excursion (Xmax, one-way) 3 mm
Displacement volume (Vd) 21 cm³
Efficiency bandwidth product (EBP) 146.9

Motor

Voice coil height 11 mm
Air gap height 5 mm
Magnetic flux density 1.08 T
Magnet weight 0.1 kg

Mounting

Voice coil diameter 30.5 mm
Weight 0.78 kg

Materials

Cone Paper
  • Xmax is quoted one-way (peak), not peak-to-peak.
  • Sensitivity measured at 2.83V/1m.

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