SB Acoustics Beryllium tweeter, SB29BAC-C000-4
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  • SB Acoustics Beryllium tweeter, SB29BAC-C000-4
  • SB Acoustics Beryllium tweeter, SB29BAC-C000-4
  • SB Acoustics Beryllium tweeter, SB29BAC-C000-4
  • SB Acoustics Beryllium tweeter, SB29BAC-C000-4

SB Acoustics Beryllium tweeter, SB29BAC-C000-4

SB29BAC-C000-4
234,00 € Без НДС
285.48 € с НДС для покупателей из ЕС

SB Acoustics Beryllium tweeter,  SB29BAC-C000-4

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SB Acoustics Beryllium tweeter,  SB29BAC-C000-4

Special Features:

  • Beryllium dome for non-resonant high frequency extension
  • Large surround dome for increased acoustic output
  • Copper cap for reduced voice coil inductance and minimum phase shift
  • Saturation controlled motor system for low distortion
  • Dual balanced compression chambers for improved dynamics
  • Flow optimized vented pole piece for optimum coupling to rear chamber
  • Non-reflective rear chamber with optimized damping for improved dynamics
  • CCAW voice coil for low moving mass
  • Long life flexible lead wires
  • Cast aluminium faceplate
  • Low resonance frequency

Specifications:

Nominal Impedance 4 Ω Free air resonance, Fs 600 Hz
DC resistance, Re 3.0 Ω Sensitivity (2.83 V / 1 m) 92.5 dB
Voice coil inductance, Le 0.05 mH Mechanical Q-factor, Qms 2.1
Effective piston area, Sd 9.6 cm2 Electrical Q-factor, Qes 0.9
Voice coil diameter 29 mm Total Q-factor, Qts 0.64
Voice coil height 2.0 mm Force factor, Bl 2.4 Tm
Air gap height 2.5 mm Rated power handling* -- W
Linear coil travel (p-p) 0.5 mm Magnetic flux density 1.1 T
Moving mass incl. air. Mms 0.46 g Magnet weight 0.22kg
Net weight 0.5 kg
* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct.
SB Acoustics
SB29BAC-C000-4
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