Dayton Audio Dayton Audio DC130BS 4 5 1/4" Classic Shielded Woofer 4 Ohm P1264072PEX-295-302 Dayton Audio DC130BS 4 5 1/4" Classic Shielded Woofer 4 Ohm 1264072 2.50lbs 0.00 0.00 0.00
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Dayton Audio DC130BS-4 5-1/4" Classic Shielded Woofer 4 Ohm

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Product Description

Manufacturer Part Number: DC130BS-4

  • Treated paper cone provides smooth response and low energy storage
  • Aluminum former and porous dustcap for high power handling
  • Large diameter flat spider and good Xmax for clean bass

Dayton Audio DC130BS-4 5-1/4" Classic Shielded Woofer 4 Ohm

The Dayton Audio Classic woofers are excellent as replacements or for new system design and construction. Their versatile set of parameters make them suitable for sealed or vented enclosure designs. With impressive bass performance and smooth overall response, they are popular in many DIY loudspeaker projects.

Product Specifications
  • Nominal Diameter: 5-1/4"
  • Power Handling (RMS): 30 Watts
  • Power Handling (max): 60 Watts
  • Impedance: 4 ohms
  • Frequency Response: 55 to 4,000 Hz
  • Sensitivity: 91.6 dB 2.83V/1m
  • Voice Coil Diameter: 1"
Thiele-Small Parameters
  • Resonant Frequency (Fs): 51.8 Hz
  • DC Resistance (Re): 3.55 ohms
  • Voice Coil Inductance (Le): 0.5 mH
  • Mechanical Q (Qms): 1.86
  • Electromagnetic Q (Qes): 0.44
  • Total Q (Qts): 0.35
  • Compliance Equivalent Volume (Vas): 0.46 ft.³
  • Mechanical Compliance of Suspension (Cms): 1.08 mm/N
  • BL Product (BL): 4.8 Tm
  • Diaphragm Mass Inc. Airload (Mms): 8.8g
  • Maximum Linear Excursion (Xmax): 2.5 mm
  • Surface Area of Cone (Sd): 93.3 cm²
Materials of Construction
  • Cone Material: Coated Paper
  • Surround Material: Rubber
  • Voice Coil Wire Material: Copper
  • Voice Coil Former: Aluminum
  • Basket / Frame Material: Steel
  • Magnet Material: Ferrite
Mounting Information
  • Overall Outside Diameter: 5.71"
  • Baffle Cutout Diameter: 4.72"
  • Depth: 3.05"
  • Bolt Circle Diameter: 5.24"
  • # Mounting Holes: 4
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume: 0.12 ft.³
  • Sealed F3: 119 Hz
  • Vented Volume: 0.36 ft.³
  • Vented F3: 64 Hz
Dayton Audio DC130BS-4 5-1/4" Classic Shielded Woofer 4 Ohm
  • Brand: Dayton Audio
  • Model: DC130BS-4
  • Part Number: 295-302
  • UPC: 844632001109
  • Product Category: Woofers
  • Unit of Measure: EA
  • Weight: 2.6 lbs.

NOTE: PO BOX deliveries are not available.

Product Specifications


Restricted States

This product does not ship to the APO address and the following addresses: HI, AK, PR.

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Customer Reviews
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1 stars
By Jerry Anderson "browser in sd"
Date Added: Monday 16 November, 2009
Looking to replace worn out woofers or building a set of speakers on a budget, these are an excellent choice. These woofers may not play as loud as Polks, but do have a better overall performance. I've listended to enough of them in the blue & yellow store and the Dayton IS a better performer! If you want to build your own, Parts Express, Tri Trix Tansmission Line Cabinet Kit(complete with x-overs and speakers) is an excellent value.
Rating: [4 of 5 Stars!]
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