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      SB Acoustics SB29RDNC-C000-4 Ring Dome Tweeter

      € 53,68€ 64,95 4 In stock
      • -5% Order 4 for only € 61,70 per piece

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      • Ordered now, shipped on Monday
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      Product description


      • Non-resonant diaphragm design for minimum high frequency break-up
      • CCAW voice coil for low moving mass
      • Long life silver lead wires
      • Low resonance frequency
      • Copper cap on pole piece for reduced voice coil inductance and minimum phase shift
      • Inherently shielded neodymium motor system
      • Internal pressure equalization and flow resistor for non-resonant coupling of cavities
      • Compact design


      Product details

      SB Acoustics SB29RDNC-C000-4 Ring Dome Tweeter with Neodymium Magnet

      This tweeter features a proprietary fabric ring dome with a large roll surround. Stabilizing the center of the dome greatly reduces distortion and brings the acoustic center of the tweeter back to the voice coil, with the added benefit of increased sensitivity. The tweeter has a chambered back designed to provide a lower resonance frequency and reduce back wave reflections from the dome. A copper cap is used on the pole piece.


      Specifications: Diaphragm Mass Inc. Airload (Mms): 0.45 g • Maximum Linear Excursion (Xmax): 0.25 mm • Surface Area of Cone (Sd): 9.6 cm2

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      Article number
      Tweeter Type
      Cone / Dome Diameter
      25 mm | 1"
      Power Handling (RMS)
      100 Watts
      Impedance (Z)
      4 Ω
      94 dB 2.83V/1m
      Resonant Frequency (Fs)
      580 Hz
      DC Resistance (Re)
      3 ohms
      Voice Coil Inductance (Le)
      0.05 mH
      Mechanical Q (Qms)
      Electromagnetic Q (Qes)
      Total Q (Qts)

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      3 from 5Based on 3 reviews
      Review this product
      3 of 5
      I was really expecting something better from SB, but the ring dome just doesn't seem to deliver good sound. It's boring, lacks details and resolution, the SB26STAC sounds better in my opinion.
      By Pawel Liedtka on 19 May 2022
      2 of 5
      Vorab: Ich habe lange recherchiert und simuliert. Die Wahl fiel auf den SB29RDNC-4 (in Kombination mit dem SB17MFC35-4), da dieser Tief angekoppelt werden kann. Leider überzeugt mich der Hochtöner nicht. Er funktioniert, ist aber auch nicht besser als einer für 10€. Er klingt langweilg ohne Glanz. Allerdings fällt er auch nicht auf.
      By Jörg Schmidt on 10 June 2021
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      SB29RDNC-C000-4 Ring Dome Tweeter
      € 53,68
      € 64,95
      SB29RDNC-C000-4 Ring Dome Tweeter
      4 In stock
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