Dayton Audio ND25FA-4 1” Soft Dome Neodymium Tweeter 4 Ohm
₹2,260.00
31 in stock
Dayton Audio ND25FA-4 1” Soft Dome Neodymium Tweeter 4 Ohm
Quick Overview:
Compact, ultra-smooth soft dome tweeter with excellent detail and high power handling. The small faceplate and tiny neodymium motor make it easy to keep center-to-center distance to a minimum for improved off-axis response, and the exceptionally flat response above 3kHz makes crossover design an absolute breeze!
Product Highlights:
- Exceptionally flat treble response with low distortion
- Compact round faceplate design is simple to install
- High-strength neodymium motor with heatsink and ferrofluid cooling
- 1” diameter voice coil for good off-axis dispersion
- Clean, modern styling and appearance
Product Description:
This tweeter is smooth! The Dayton Audio ND25FA-4 is a 1” soft-dome tweeter that combines an exceptionally flat response above 3 kHz with a compact round faceplate for a clean, modern appearance that integrates easily into any design. The tiny yet powerful neodymium motor structure features an aluminum heatsink and ferrofluid cooling for low power compression and improved long-term power handling. A copper pole cap within the motor further reduces distortion and inductance effects.
Choose the ND25FA-4 when you need detail that that doesn’t become fatiguing or shrill at high volumes, for a highly refined presentation. The compact faceplate allows for close center-to-center spacing of drivers, making these tweeters perfect for line array use or D’Appolito (MTM) configurations with wide dispersion.
Product Specifications:
Speaker Type | Tweeter |
Power Handling (RMS) | 20 watts |
Impedance | 4 ohms |
Sensitivity | 90 dB @ 2.83V/1m |
Frequency Response | 2,500 – 20,000 Hz |
Voice Coil Diameter | 25 mm |
Power Handling (max) | 40 watts |
Thiele-Small Parameters:
Resonant Frequency (Fs) | 1350 Hz |
DC Resistance (Re) | 3.20Ω |
Voice Coil Inductance (Le) | 0.48 mH |
Mechanical Q (Qms) | 3.87 |
Electromagnetic Q (Qes) | 2.61 |
Total Q (Qts) | 1.56 |
Surface Area Of Cone (Sd) | 7.5 cm² |
Mounting Information:
Overall Outside Diameter | 2.60″ |
Depth | 1″ |
Dayton Audio ND25FA-4 Graphs/FRD/ZMA Data File
Dayton Audio ND25FA-4 Specifications
Dayton Audio Manufacturer Warranty
| Weight | 90 g |
|---|---|
| Dimensions | 8 × 8 × 4 cm |
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