SB-Acoustics SB29RDAC-C000-4 / Fabric

30 mm 4 Ohm ring dome, ferriet magneet, aluminium face plate
Fabrikant: SB-Acoustics
Beschikbaarheid:: 2 op voorraad
Artikelnummer voorraad referentie: 1382469
€49,55 incl. BTW
Exclusief verzenden

FEATURES

  • Non-resonant diaphragm design for minimum high frequency break-up
  • Dual balanced compression chamber for improved dynamics
  • Copper cap for reduced voice coil inductance and minimum phase shift
  • Saturation controlled motor system for low distortion
  • Non-reflective rear chamber with optimized damping for improved dynamics
  • Flow optimized vented pole piece for optimum coupling to rear chamber
  • CCAW voice coil for low moving mass
  • Long life silver lead wires
  • Low resonance frequency
  • Alu face plate

SPECS

  • Nominal Impedance 4 Ω
  • DC resistance, Re 3.0 Ω
  • Voice coil inductance, Le 0.05 mH
  • Effective piston area, Sd 9.6 cm2
  • Voice coil diameter 29.0 mm
  • Voice coil height 2.0 mm
  • Air gap height 2.5 mm
  • Linear coil travel (p-p) 0.5 mm
  • Moving mass incl. air, Mms 0.45 g
  • Free air resonance, Fs 600 Hz
  • Sensitivity (2.83 V / 1 m) 93 dB
  • Mechanical Q-factor, Qms 2.2
  • Electrical Q-factor, Qes 0.9
  • Total Q-factor, Qts 0.64
  • Force factor, Bl 2.4 Tm
  • Rated power handling* 100 W
  • Magnetic flux density 1.1 T
  • Magnet weight 0.22 kg
  • Net weight 0.5 kg

* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct.


Je kunt alle uitgebreide technische gegevens vinden op het datablad, download dan onze PDF 
Product Informatie PDF


FEATURES

  • Non-resonant diaphragm design for minimum high frequency break-up
  • Dual balanced compression chamber for improved dynamics
  • Copper cap for reduced voice coil inductance and minimum phase shift
  • Saturation controlled motor system for low distortion
  • Non-reflective rear chamber with optimized damping for improved dynamics
  • Flow optimized vented pole piece for optimum coupling to rear chamber
  • CCAW voice coil for low moving mass
  • Long life silver lead wires
  • Low resonance frequency
  • Alu face plate

SPECS

  • Nominal Impedance 4 Ω
  • DC resistance, Re 3.0 Ω
  • Voice coil inductance, Le 0.05 mH
  • Effective piston area, Sd 9.6 cm2
  • Voice coil diameter 29.0 mm
  • Voice coil height 2.0 mm
  • Air gap height 2.5 mm
  • Linear coil travel (p-p) 0.5 mm
  • Moving mass incl. air, Mms 0.45 g
  • Free air resonance, Fs 600 Hz
  • Sensitivity (2.83 V / 1 m) 93 dB
  • Mechanical Q-factor, Qms 2.2
  • Electrical Q-factor, Qes 0.9
  • Total Q-factor, Qts 0.64
  • Force factor, Bl 2.4 Tm
  • Rated power handling* 100 W
  • Magnetic flux density 1.1 T
  • Magnet weight 0.22 kg
  • Net weight 0.5 kg

* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct.


Je kunt alle uitgebreide technische gegevens vinden op het datablad, download dan onze PDF 
Product Informatie PDF


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