Dayton Audio DC300-8 12 Classic Woofer
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Choose the Dayton Audio DC300-8 Classic Series 12 woofer for use as a great replacement speaker for large format 2-way and 3-way, ported or sealed loudspeakers. Highlights * Works great as a general replacement woofer * Excellent price/performance ratio * Bring those old vintage speakers back to life * Long lasting rubber surround increases the life of the driver Product Details Dayton Audio DC300-8 12 Classic Woofer Dayton Audio Classic Series woofers are excellent for use as replacement speakers or for new loudspeaker system design and construction. The DC300-8 12 woofer has developed quite a reputation for having the best bang-for-the-buck performance and value available anywhere. Smooth frequency response and extended bass performance make this driver ideal for use in large format two-way and classic three-way loudspeaker designs. A Qts of 0.43 allows the DC300-8 to work well in both sealed and ported speaker enclosures. A non-pressed treated paper cone allows for smooth frequency response, while the high temperature aluminum voice coil and vented pole piece combine to increase power handling without compression. Longevity is ensured with the use of a rubber surround, treated cloth dust cap, and an extended bump plate. PRODUCT SPECIFICATIONS Nominal Diameter 12 Power Handling (RMS) 80 Watts Power Handling (max) 160 Watts Impedance 8 ohms Frequency Response 25 to 2,500 Hz Sensitivity 90.3 dB 2.83V/1m Voice Coil Diameter 2 Magnet Weight 30 oz. THIELE-SMALL PARAMETERS Resonant Frequency (Fs) 22.9 Hz DC Resistance (Re) 6.8 ohms Voice Coil Inductance (Le) 2.93 mH Mechanical Q (Qms) 3.21 Electromagnetic Q (Qes) 0.37 Total Q (Qts) 0.33 Compliance Equivalent Volume (Vas) 6.41 ft.³ Mechanical Compliance of Suspension (Cms) 0.48 mm/N BL Product (BL) 16.3 Tm Diaphragm Mass Inc. Airload (Mms) 100.7g Maximum Linear Excursion (Xmax) 4.3 mm Surface Area of Cone (Sd) 498.8 cm² MATERIALS OF CONSTRUCTION Cone Material Treated 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 12.07 Baffle Cutout Diameter 11 Depth 5.18 Bolt Circle Diameter 11.5 # Mounting Holes 8 OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION) Sealed Volume 1.47 ft.³ Sealed F3 52 Hz Vented Volume 4.58 ft.³ Vented F3 28 Hz
Dayton Audio DC300-8 12 Classic Woofer
Choose the Dayton Audio DC300-8 Classic Series 12 woofer for use as a great replacement speaker for large format 2-way and 3-way, ported or sealed loudspeakers. Highlights * Works great as a general replacement woofer * Excellent price/performance ratio * Bring those old vintage speakers back to life * Long lasting rubber surround increases the life of the driver Product Details Dayton Audio DC300-8 12 Classic Woofer Dayton Audio Classic Series woofers are excellent for use as replacement speakers or for new loudspeaker system design and construction. The DC300-8 12 woofer has developed quite a reputation for having the best bang-for-the-buck performance and value available anywhere. Smooth frequency response and extended bass performance make this driver ideal for use in large format two-way and classic three-way loudspeaker designs. A Qts of 0.33 allows the DC300-8 to work well in both sealed and ported speaker enclosures. A non-pressed treated paper cone allows for smooth frequency response, while the high temperature aluminum voice coil and vented pole piece combine to increase power handling without compression. Longevity is ensured with the use of a rubber surround, treated cloth dust cap, and an extended bump plate. OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)
