DSN25F-4 1" Soft Dome Neodymium Tweeter with Steel Frame 4 Ohm

Quick Overview

Sharing the same look as Dayton Audios popular Designer Series drivers, the DSN25F-4 1" soft dome tweeter has been optimized to deliver smooth response with remarkably high efficiency. With a compact faceplate, low distortion copper cap, and 4 ohm impedance, this tweeter is ideal for use in 2-way MTM designs.

Product Highlights

  • Silk dome produces natural response with low distortion
  • Exceptionally flat high frequency response for accurate and dynamic reproduction
  • Copper cap lowers inductance and reduces distortion
  • 1" diameter voice coil with ferrofluid cooling for excellent power handling
  • High-strength neodymium motor offers low distortion and high efficiency
  • Retains the same "family look" as the popular Designer Series woofers, subwoofers and passive radiators

Product Manuals / Spec Sheets / Downloads

Dayton Audio DSN25F-4 Specification Sheet
Dayton Audio DSN25F-4 Data Files

Buying Options

Dayton Audios Designer Series DSN25F-4 1" silk dome tweeter has everything you have come to expect from the Designer Series drivers such as smooth frequency response, low distortion, good efficiency, and even a matching frame. Driver integration and crossover designs are simple with smooth response from 2,500 to 20,000 Hz and predictable roll off on the low end. The powerful Ferrofluid cooled neodymium motor provides high efficiency allowing excellent dynamics while keeping size and weight to a minimum. Finally, the DSN25F-4 includes a copper cap on the pole piece to lower distortion ensuring accurate high frequency response.

Speaker Series Specialty Drivers Series
Model Number DSN25F-4
Color Black
Unit of Measure Each
UPC 848791004704
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.25
Speaker Type Tweeter
Nominal Diameter 1"
Power Handling (RMS) 30 watts
Power Handling (max) 60 watts
Continuous Program Power --
Impedance 4 ohms
Sensitivity 95 dB 2.83V/1m
Frequency Response 2,500 - 20,000 Hz
Voice Coil Diameter 25.4 mm
Magnet Weight --
DC Resistance (Re) 3.20 ohms
Voice Coil Inductance (Le) 0.03 mH
Resonant Frequency (Fs) 1495 Hz
Mechanical Q (Qms) 3.11
Electromagnetic Q (Qes) 2.62
Total Q (Qts) 1.42
Diaphragm Mass Inc. Airload (Mms) --
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) --
Surface Area Of Cone (Sd) --
Volume of Displacement (Vd) --
BL Product (BL) --
Compliance Equivalent Volume (Vas) --
Maximum Linear Excursion (Xmax) --
Drivers Mechanical Losses (Rms) --
Cone / Diaphragm Material Fabric
Entry / Exit Diameter --
Surround Material --
Voice Coil Wire Material Copper
Voice Coil Former Aluminum
Basket/Frame Material Steel
Magnet Material Neodymium
Overall Outside Diameter 72.2 mm
Overall Depth 17.2 mm
Baffle Cutout Diameter 42 mm
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --