All systems go ! Peerless NE25VTS-04 Tweeter back in stock click HERE for details.

All systems go ! Peerless NE25VTS-04 Tweeter back in stock click HERE for details.



Accuton C25-6-013 Ceramic Dome Tweeter

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Discontinued.  Successor: ACCUTON C25-6-158.

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This tweeter is a higher efficiency version of  C25-6-012  and features a Neodymium magnet. There are some sonic differences, you can download the frequency / impedance sweep datasheet from the bottom of this page. 

Precision cut and filled apertures in the ceramic diaphragm provide critical damping of the 37 kHz dome resonance.

The overhung motor design with vented aluminium voice coil former guarantee low energy storage and good heat transfer.

The soft fabric surround and high viscosity ferrofluid center the moving parts and provide excellent linearity.

We recommend a crossover of at least 2500 Hz.

Also available in 4 ohms ( C25-4-013 ), select from the drop down menu ↑

Key Features:

  • Ultra hard ceramic dome (Corundum / Sapphire)
  • 82mm square faceplate with protective grille
  • Vented pole piece and voice coil former
  • Dome resonance above audibility@ 37kHz
  • Overhung motor, ferrofluid in VC gap
  • Neodymium magnet system

Basic Parameters:

    Resonant frequency (fs) 1450Hz DC resistance (Re) 6.1 Ω
    Effective dome diameter 25mm Power handling 120W
    Ferrofluid ? Y/N Yes Faceplate diameter/square 82mm
    Recommended crossover 2.5kHz< Overall depth 57mm
    Sensitivity (2.83V/1m) 92dB Cutout diameter/square 64mm

    Click icons to download :

    .pdf iconData                                          .pdf icon 3D View (large file)                             

    .pdf iconDimensions

    Built to order - contact us for a lead time.