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PEX Dayton Audio ND140 8 5 1/4" Aluminum Cone Midbass Neo Driver 8 Ohm P2348500PEX-290-218 https://cdnimages.opentip.com/full/PEX/PEX-290-218.jpg Dayton Audio ND140 8 5 1/4" Aluminum Cone Midbass Neo Driver 8 Ohm Manufacturer Part Number: ND140-8Dayton Audio\'s ND140-8\'s compact aluminum cone demonstrates the latest advances in high-excursion design processes. Its compact size and high output make it perfect for your next point-source or line array speaker project. When teamed up with the matching ND series passive radiators this driver can produce incredible full sound from compact enclosures.Key Features: Extended-range 54 Hz to 8 kHz performance Rubber-edged aluminum alloy cone Large excursion capability-4 mm Xmax, 20 mm peak Self-shielded Neo-Balanced motor structure 1\" 4-layer underhung voice coil with polyimide former 40 watts RMS power handling Dayton Audio ND140-8 5-1/4\" Aluminum Cone Midbass Neo Driver 8 OhmDayton Audio\'s ND140-8 midbass driver features an efficient, low-distortion Neo-Balanced motor that 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 ModelND140-8 Part Number290-218 UPC844632081491 Unit of MeasureEach Weight0.95 Product Specifications Nominal Diameter5-1/4\" Moving Mass Of Diaphragm (Mmd)10.4 Power Handling (RMS)40 Watts Power Handling (MAX)80 Watts Impedance8Ω Frequency Response54 to 8,000Hz Sensitivity84.5dB 2.83V/1m Voice Coil Diameter1\" Thiele-Small Parameters Resonant Frequency (Fs)56.5Hz DC Resistance (Re)7.8Ω Voice Coil Inductance (Le)1.44mH Mechanical Q (Qms)5.01 Electromagnetic Q (Qes)0.79 Total Q (Qts)0.68 Compliance Equivalent Volume (Vas)0.27ft³ Mechanical Compliance of Suspension (Cms)0.76mm/N BL Product (BL)6.05T·m Maximum Linear Excursion (Xmax)4mm Surface Area of Cone (Sd)86.6cm² Materials of Construction Cone MaterialAluminum Surround MaterialRubber Voice Coil Wire MaterialCopper Voice Coil FormerKapton® / Polyimide Basket / Frame MaterialSteel Magnet MaterialNeodymium Mounting Information Overall Outside Diameter5.43\" Baffle Cutout Diameter4.72\" Depth2.78\" # Mounting Holes4 Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.36ft³ Sealed F375Hz Vented Volume0.84ft³ Vented F337Hz 2348500 844632081491 1.00lbs 0.00 0.00 0.00
Dayton Audio
34.66 2023-11-27 397 In Stock
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Dayton Audio ND140-8 5-1/4" Aluminum Cone Midbass Neo Driver 8 Ohm

Brand Dayton Audio
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Upc: 844632081491
SKU: PEX-290-218
Price:
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Product Description

Manufacturer Part Number: ND140-8

Dayton Audio's ND140-8's compact aluminum cone demonstrates the latest advances in high-excursion design processes. Its compact size and high output make it perfect for your next point-source or line array speaker project. When teamed up with the matching ND series passive radiators this driver can produce incredible full sound from compact enclosures.

Key Features:
  • Extended-range 54 Hz to 8 kHz performance
  • Rubber-edged aluminum alloy cone
  • Large excursion capability-4 mm Xmax, 20 mm peak
  • Self-shielded Neo-Balanced motor structure
  • 1" 4-layer underhung voice coil with polyimide former
  • 40 watts RMS power handling


Dayton Audio ND140-8 5-1/4" Aluminum Cone Midbass Neo Driver 8 Ohm

Dayton Audio's ND140-8 midbass driver features an efficient, low-distortion Neo-Balanced motor that 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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