SB26STAC-C000-4 Dome Tweeter

47.45

  • 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
  • SKU: 70021316 Categories: , ,
    Description

    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

    Specifications

    Article number

    SB26STAC-C000-4
    EAN

    0696277268900
    Tweeter Type
    Dome
    Cone / Dome Diameter
    25 mm | 1″
    Power Handling (RMS)
    120 Watts
    Impedance (Z)
    4 Ω
    Sensitivity (SPL at 1m / 2.83V)
    91 dB
    Resonant Frequency (Fs)
    750 Hz
    DC Resistance (Re)
    3.2 ohms
    Voice Coil Inductance (Le)
    0.04 mH
    Mechanical Q (Qms)
    2.5
    Electromagnetic Q (Qes)
    1.7
    Total Q (Qts)
    1.00
    Shipping & Delivery
    USPS Fast Shipping