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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 SheetDayton 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 | -- |