Dayton Audio DC130B-8 5-1/4" Classic Midwoofer

Product description

The Dayton Audio DC130B-8 5-1/4" woofer is a 8 ohm, round frame version of the popular Classic Series DC130 drivers.

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Product description

Highlights

Sturdy, easy-to-countersink round steel frame

Coated paper cone provides smooth response and reduced cone breakup

Aluminum voice coil former for high power handling

Large diameter flat spider and good Xmax for clean bass

Suitable for sealed or vented enclosures

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Product Details

Dayton Audio DC130B-8 5-1/4" Classic Woofer Speaker

One of the main design goals at Dayton Audio is to create loudspeakers that can achieve high levels of performance at reasonable prices. The Dayton Audio DC130B-8 5-1/4" woofer is a great example of this approach. It features a non-pressed treated paper cone, rubber half-roll surround, ASV voice coil, coated cloth dust cap, and excellent low frequency response.

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Specifications

Article number DC130B-8

Woofer Series Classic Woofer

Nominal Diameter 5-1/4"

Power Handling (RMS) 40 Watts

Power Handling (max) 80 Watts

Impedance (Z) 8 ohms

Sensitivity 89.1 dB 2.83V/1m

Frequency Response 50 to 5,000 Hz

Voice Coil Diameter 1"

DC Resistance (Re) 5.7 ohms

Voice Coil Inductance (Le) 0.77 mH

Resonant Frequency (Fs) 52.5 Hz

Mechanical Q (Qms) 1.85

Electromagnetic Q (Qes) 0.48

Total Q (Qts) 0.38

Diaphragm Mass Inc. Airload (Mms) 9.1g

Mechanical Compliance of Suspension (Cms) 1.01 mm/N

Surface Area of Cone (Sd) 91.6 cm²

BL Product (BL) 5.94 Tm

Compliance Equivalent Volume (Vas) 0.43 ft.³

Maximum Linear Excursion (Xmax) 2.5 mm

Cone / Diaphragm Material Coated Paper

Surround Material Rubber

Voice Coil Wire Material Copper

Voice Coil Former Aluminum

Basket / Frame Material Steel

Magnet Material Ferrite

Overall Outside Diameter 5.71"

Overall Depth 2.67"

Baffle Cutout Diameter 4.72"

Bolt Circle Diameter 5.24"

# Mounting Holes 4

Sealed Volume 0.14 ft.³

Sealed F3 107 Hz

Vented Volume 0.32 ft.³

Vented F3 60 Hz