This is a 1 SILK DOME NEODYMIUM TWEETER of brand Dayton Audio.

SALIN is a leading Australian appliance spare parts distributer . We take pride in our ability to bring hard to find appliance spare parts into the Australian market. We are proudly Australian owned and operated. Our warehouse and sales office is conveniently located in Auburn, NSW. Our range of spare parts are manufactured with premium components and quality material. Most of our range is directly sourced from manufacturers and geniune.  

TECHNICAL SHEET
Title 1 SILK DOME NEODYMIUM TWEETER
Notes DAYTON AUDIO Dayton Audio’s ND25FN-4 is a versatile 1” tweeter element for use in highly customised applications requiring smooth, clean treble output. The treated silk dome diaphragm delivers excellent detail and smoothness, while the high-strength neodymium magnet enables high output from an extremely compact size. The rear-mounted heatsink and ferrofluid-filled magnetic gap provide improved heat dissipation from the compact motor structure, for reduced power compression at high levels. A copper pole cap further reduces distortion and inductance effects. This element is identical to the round-faceplate ND25FA-4 model, but with no faceplate installed. It’s perfect for installation into a waveguide or a custom mounting plate, or in limited clearance applications such as automotive A-pillars.1 treated silk dome diaphragmFaceplate-free design enables versatile custom mountingHigh-strength neodymium motor with heatsink and ferrofluid coolingExtremely smooth and extended treble response beyond 22kHzPerfect for use with a waveguide or custom mounting plate
Description1' Neo Silk Dome Tweeter Element 4 Ohm Rear-Mount
TypeDome Tweeter
Size1'
Power20W
Coil25mmØ
Impedance4Ω (Re 3.2Ω)
Depth21mm
Sens.90dB
Re3.2Ω
Qms3.87
Qes2.61
Qts1.56
Vas-
Sd7.5cm²
Cms-
Fs1350Hz
Mms-
Zn
Le0.04mH
Diam.41mmØ
ManufacturerDayton Audio
Impedance (Ohm)4 ohm
Power (RMS)0-50 Watt
Inch1
SeriesND Series
Hole34mmØ
QTY1
Prms20W
Price Typeeach
SKU NoWES_ND25FN-4_1

 

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MPN ND25FN-4
SKU WES_ND25FN-4_1
Brand Dayton Audio