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

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

The Dayton Audio DC130B-4 5-1/4" woofer is a 4 ohm, round frame version of the popular Classic Series DC130 drivers.
Article number:
DC130B-4
Delivery time:
Depends per country, see shipping page
Availability:
In stock (3)
Reviews:
€29,95 .
Incl. tax
Woofer Series: Classic Series
Woofer Type: Woofer
Nominal Diameter: 5.25"
Power Handling (RMS): 40 Watts
Power Handling (max): 80 Watts
Continuous Program Power:
Impedance: 4 ohms
Sensitivity: 92.1 dB 2.83V/1m
Frequency Response: 50 to 5,000 Hz
Voice Coil Diameter: 25.4 mm
Magnet Weight: 11 oz.
DC Resistance (Re): 3.2 ohms
Voice Coil Inductance (Le): 0.5 mH @ 1 kHz
Resonant Frequency (Fs): 51.8 Hz
Mechanical Q (Qms): 2.52
Electromagnetic Q (Qes): 0.41
Total Q (Qts): 0.35
Diaphragm Mass Inc. Airload (Mms): 9.4g
Moving Mass Of Diaphragm (Mmd) :
Mechanical Compliance of Suspension (Cms): 1 mm/N
Surface Area of Cone (Sd): 91.6 cm²
Volume of Displacement (Vd) : 22.9 cm³
BL Product (BL): 4.89 Tm
Compliance Equivalent Volume (Vas): 12.3 liters
Maximum Linear Excursion (Xmax): 2.5 mm
Driver's Mechanical Losses (Rms) :
Cone / Diaphragm Material: Coated Paper
Surround Material: Rubber
Voice Coil Wire Material: Copper
Voice Coil Former: Aluminum
Dual Voice Coil:
Basket / Frame Material: Steel
Magnet Material: Ferrite
Shielded:
Overall Outside Diameter: 145 mm
Overall Depth : 67.8 mm
Baffle Cutout Diameter: 120 mm
Bolt Circle Diameter:
# Mounting Holes: 4
Mounting Hole Diameter:
Bolt Circle Diameter :
Sealed Volume: 0.1 ft.³
Sealed F3: 120 Hz
Vented Volume: 0.22 ft.³
Vented F3: 72 Hz

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

 

Highlights

  • Sturdy, easy-to-countersink round steel frame
  • 4 ohm impedance offers alternative load possibilities
  • Coated paper cone provides smooth response and reduced cone breakup
  • Aluminum VC former and vented pole piece for high power handling
  • Large diameter flat spider and good Xmax for clean bass
  • Suitable for sealed or vented enclosures

 

Product Details

Dayton Audio DC130B-4 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-4 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, vented pole piece, coated cloth dust cap, and excellent low frequency response.

 

PRODUCT SPECIFICATIONS

Nominal Diameter

5-1/4"

Power Handling (RMS)

40 Watts

Power Handling (max)

80 Watts

Impedance

4 ohms

Frequency Response

50 to 5,000 Hz

Sensitivity

92.1 dB 2.83V/1m

Voice Coil Diameter

1"

 

THIELE-SMALL PARAMETERS

Resonant Frequency (Fs)

50.5 Hz

DC Resistance (Re)

3.2 ohms

Voice Coil Inductance (Le)

0.5 mH

Mechanical Q (Qms)

2.52

Electromagnetic Q (Qes)

0.41

Total Q (Qts)

0.35

Compliance Equivalent Volume (Vas)

0.43 ft.³

Mechanical Compliance of Suspension (Cms)

1.0 mm/N

BL Product (BL)

4.89 Tm

Diaphragm Mass Inc. Airload (Mms)

9.4g

Maximum Linear Excursion (Xmax)

2.5 mm

Surface Area of Cone (Sd)

91.6 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

2.67"

# Mounting Holes

4

 

OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)

Sealed Volume

0.1 ft.³

Sealed F3

120 Hz

Vented Volume

0.22 ft.³

Vented F3

72 Hz

 

Koen Posted on 26 April 2018 at 11:51

Great product, excellent service and fair price

5 stars based on 1 reviews Add your review
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