PEX Dayton Audio ND90 4 3 1/2" Aluminum Cone Full Range Neo Driver 4 Ohm P2348495PEX-290-208 https://cdnimages.opentip.com/full/PEX/PEX-290-208.jpg Dayton Audio ND90 4 3 1/2" Aluminum Cone Full Range Neo Driver 4 Ohm Manufacturer Part Number: ND90-4Dayton Audio\'s ND90-4 compact aluminum cone 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: Full-range 80 Hz to 15 kHz performance Rubber-edged aluminum alloy cone Large excursion capability-4 mm Xmax, 20 mm peak Self-shielded Neo-Balanced motor structure 3/4\" 4-layer underhung voice coil with polyimide former 20 watts RMS power handling Dayton Audio ND90-4 3-1/2\" Aluminum Cone Full-Range Neo Driver 4 OhmDayton Audio\'s compact aluminum cone drivers demonstrate the latest advances in high-excursion design processes. An efficient, low-distortion Neo-Balanced motor is combined with a rigid yet lightweight aluminum diaphragm, yielding impressive high-impact audio reproduction. Perfect for single point-source applications, or combined in multiples and line arrays.Product Details BrandDayton Audio ModelND90-4 Part Number290-208 UPC844632081064 Unit of MeasureEach Weight0.55 Product Specifications Nominal Diameter3-1/2\" Moving Mass Of Diaphragm (Mmd)4.3 Power Handling (RMS)20 Watts Power Handling (MAX)40 Watts Impedance4Ω Frequency Response80 to 15,000Hz Sensitivity85.7dB 2.83V/1m Voice Coil Diameter0.75\" Thiele-Small Parameters Resonant Frequency (Fs)90.2Hz DC Resistance (Re)3.6Ω Voice Coil Inductance (Le)0.62mH Mechanical Q (Qms)5.1 Electromagnetic Q (Qes)0.72 Total Q (Qts)0.63 Compliance Equivalent Volume (Vas)0.037ft³ Mechanical Compliance of Suspension (Cms)0.73mm/N BL Product (BL)3.47T·m Maximum Linear Excursion (Xmax)4mm Surface Area of Cone (Sd)31.2cm² Materials of Construction Cone MaterialAluminum Surround MaterialRubber Voice Coil Wire MaterialCopper Voice Coil FormerKapton® / Polyimide Basket / Frame MaterialSteel Magnet MaterialNeodymium Mounting Information Overall Outside Diameter4.07\" Baffle Cutout Diameter3.35\" Depth2.39\" # Mounting Holes4 Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.1ft³ Sealed F390Hz Vented Volume0.16ft³ Vented F348Hz 2348495 844632081064 0.90lbs 0.00 0.00 0.00
Dayton Audio
26.00 2023-08-10 355 In Stock
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Dayton Audio ND90-4 3-1/2" Aluminum Cone Full-Range Neo Driver 4 Ohm

Brand Dayton Audio
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Upc: 844632081064
SKU: PEX-290-208
Price:
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Product Description

Manufacturer Part Number: ND90-4

Dayton Audio's ND90-4 compact aluminum cone 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:
  • Full-range 80 Hz to 15 kHz performance
  • Rubber-edged aluminum alloy cone
  • Large excursion capability-4 mm Xmax, 20 mm peak
  • Self-shielded Neo-Balanced motor structure
  • 3/4" 4-layer underhung voice coil with polyimide former
  • 20 watts RMS power handling


Dayton Audio ND90-4 3-1/2" Aluminum Cone Full-Range Neo Driver 4 Ohm

Dayton Audio's compact aluminum cone drivers demonstrate the latest advances in high-excursion design processes. An efficient, low-distortion Neo-Balanced motor is combined with a rigid yet lightweight aluminum diaphragm, yielding impressive high-impact audio reproduction. Perfect for single point-source applications, or combined in multiples and line arrays.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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