SB26STAC-C000-4 1" Textile Dome Tweeter

The SB Acoustics SB26STAC-C000-4 is a 4 ohm coated textile dome tweeter using a 1” voice coil together with copper cap pole piece. The 100mm aluminum faceplate enhances the sturdy build quality and looks.

47,45 €
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Highlights

  • Cast aluminum faceplate
  • Copper cap for reduced voice coil inductance and minimum phase shift
  • Non-reflective rear chamber with optimized damping for improved dynamics
  • Flow optimized vented pole piece for optimum coupling to rear chamber
  • Fine weave soft fabric dome for smooth frequency response
  • Saturation controlled motor system for low distortion
  • CCAW voice coil for low moving mass
  • Long life silver lead wires 
  • Low resonance frequency

 

Product details

SB Acoustics SB26STAC-C000-4 1" Textile Dome Tweeter

 

The SB Acoustics SB26STAC-C000-4 is a 4 ohm coated textile dome tweeter using a 1” voice coil together with copper cap pole piece. The 100mm aluminum faceplate enhances the sturdy build quality and looks.

 

Specifications: BL Product (BL): 1.6 Tm N • Diaphragm Mass Inc. Airload (Mms): 0.3 g • Maximum Linear Excursion (Xmax): 0.6 mm • Surface Area of Cone (Sd): 6.2 cm2

SISB26STACC0004

Data sheet

Impedance
4 Ohm
Driver type
Tweeter
Sensitivity
91 dB 2.83V/1m
Resonance frequency (fs)
750 Hz
DC resistance (Re)
3.2 ohms
Mechanical Q (Qms)
2.5
Electrical Q at Fs (Qes)
1.7
Total Q factor (Qts)
1