Dayton Audio ND65-4 2-1/2″ Aluminum Cone Full-Range Neo Driver 4 Ohm
₹2,864.00
50 in stock
Dayton Audio ND65-4 2-1/2″ Aluminum Cone Full-Range Neo Driver 4 Ohm
Overview:
Dayton Audio’s compact ND65-4 aluminum cone full-range driver demonstrates the latest advances in high-excursion design processes. When teamed up with the matching ND series passive radiators this driver can produce incredible full sound from compact enclosures.
Key Features:
- Rubber-edged aluminum alloy cone
- Large excursion capability
- Self-shielded Neo-Balanced motor structure
- 4-layer underhung voice coil with polyimide former
- High power handling
Product Details:
Brand | Dayton Audio |
Model | ND65-4 |
Part Number | 290-204 |
UPC | 844632081460 |
Unit of Measure | Each |
Weight | 0.4 |
Product Specification:
Nominal Diameter | 2-1/2″ |
Power Handling (RMS) | 15 Watts |
| Power Handling (MAX) | 30 Watts |
Sensitivity | 83dB 2.83V/1m |
Voice Coil Diameter | 0.75″ |
Frequency Response | 85 to 20,000Hz |
| Impedance | 4Ω |
Thiele Small Parameters:
Resonant Frequency (Fs) | 89.5Hz |
DC Resistance (Re) | 3.5Ω |
Voice Coil Inductance (Le) | 0.44mH |
Mechanical Q (Qms) | 5.56 |
Electromagnetic Q (Qes) | 0.68 |
Total Q (Qts) | 0.61 |
Compliance Equivalent Volume (Vas) | 0.03ft³ |
Mechanical Compliance of Suspension (Cms) | 1.26mm/N |
BL Product (BL) | 2.68T·m |
Diaphragm Mass Inc. Airload (Mms) | 2.5g |
Maximum Linear Excursion (Xmax) | 3.5mm |
Surface Area of Cone (Sd) | 15.6cm² |
Materials of Construction:
Cone Material | Aluminum |
Surround Material | Rubber |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Kapton® / Polyimide |
| Basket / Frame Material | Steel |
Magnet Material | Neodymium |
Mounting Information:
Overall Outside Diameter | 2.52″ |
| Baffle Cutout Diameter | 2.05″ |
| Depth | 1.89″ |
| # Mounting Holes | 4 |
Enclosure Volume:
Sealed Volume | 0.03ft³ |
| Sealed F3 | 125Hz |
| Vented Volume | 0.08ft³ |
| Vented F3 | 60Hz |
Dayton Audio ND65-4 Graphs/FRD/ZMA Data File
Dayton Audio ND65-4 Specifications
| Weight | 180 g |
|---|---|
| Dimensions | 9 × 8 × 6 cm |
| Brand |
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