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PEX Dayton Audio RS225 4 8" Reference Woofer 4 Ohm P1264101PEX-295-376 https://cdnimages.opentip.com/full/PEX/PEX-295-376.jpg Dayton Audio RS225 4 8" Reference Woofer 4 Ohm Manufacturer Part Number: RS225-4The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.Key Features: 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers Excellent car audio midrange/midbass High-end low-distortion motor with two shorting paths to reduce inductance Designed and engineered in the USA Dayton Audio RS225-4 8\" Reference Woofer 4 OhmThe Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.Product Details BrandDayton Audio ModelRS225-4 Part Number295-376 UPC844632054259 Unit of MeasureEach Weight5.9501 Product Specifications Nominal Diameter8\" Bolt Circle Diameter8.23 Moving Mass Of Diaphragm (Mmd)32.2 Power Handling (RMS)80 Watts Power Handling (MAX)160 Watts Impedance4Ω Frequency Response35 to 2,300Hz Sensitivity91dB 2.83V/1m Voice Coil Diameter1.5\" Thiele-Small Parameters Resonant Frequency (Fs)33Hz DC Resistance (Re)3.2Ω Voice Coil Inductance (Le)0.49mH Mechanical Q (Qms)2.02 Electromagnetic Q (Qes)0.52 Total Q (Qts)0.41 Compliance Equivalent Volume (Vas)1.64ft³ Mechanical Compliance of Suspension (Cms)0.72mm/N BL Product (BL)6.38T·m Maximum Linear Excursion (Xmax)6mm Surface Area of Cone (Sd)213.8cm² Materials of Construction Cone MaterialAluminum Surround MaterialRubber Voice Coil Wire MaterialCopper Voice Coil FormerAluminum Basket / Frame MaterialCast Aluminum Magnet MaterialFerrite Mounting Information Overall Outside Diameter8.78\" Baffle Cutout Diameter7.24\" Depth3.62\" # Mounting Holes6 Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.613ft³ Sealed F367Hz Vented Volume1.51ft³ Vented F335Hz 1264101 844632054259 5.9500lbs 0.00 0.00 0.00
Dayton Audio
84.98 2025-04-19 172 In Stock

Dayton Audio RS225-4 8" Reference Woofer 4 Ohm

Brand Dayton Audio
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UPC: 844632054259
SKU: PEX-295-376
Price:
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Product Description

Manufacturer Part Number: RS225-4

The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.

Key Features:
  • 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers
  • Excellent car audio midrange/midbass
  • High-end low-distortion motor with two shorting paths to reduce inductance
  • Designed and engineered in the USA


Dayton Audio RS225-4 8" Reference Woofer 4 Ohm

The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.

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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