skip to footer block
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 1.0000lbs 0.00 0.00 0.00
Dayton Audio
26.98 2025-04-19 636 In Stock

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

Brand Dayton Audio
See other products from PEX

UPC: 844632081491
SKU: PEX-290-218
Price:
$26.98Free shipping on orders over $65 on select PEX- items. Details
Buy in bulk & save 22% ($21.05 each)
Quantity:
636 In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk
Price: $26.98 ea X 1 qty = $26.98
Quantity Price Save
1+ $26.98 0%
4+ $21.05 22%
This item is excluded from use of other offer, discount or coupon.

Pricing Note

Free Shipping Promotion: Buy more items from the same series, product code beginning with PEX-, and you can get free shipping for an order of over  $65.00  consisting of only PEX- series products.

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.
Need more information?
Our staff are available to answer any questions you may have about this item


Look Similar Items By Category


Customer Reviews
0 reviews
Be the first to review this item!