RS225-8
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Dayton Audio RS225-8 8" Reference Woofer 8 Ohm
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Dayton Audio RS225-8 8" Reference Woofer 8 Ohm
• One of the lowest distortion, highest resolution driver series available
• Low-distortion high-excursion motor system with two short-circuit paths
• Compliant suspension and rigid black anodized aluminum cone for strong bass performance
• Heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug
OPTIMUM CABINET SIZE *
Sealed Volume 0.44 ft.³
Sealed F3 66 Hz
Vented Volume 1.17 ft.³
Vented F3 38 Hz
* Enclosure volume/F3s based on BassBox "optimum" calculations
Speaker Series | Reference Series |
Model Number | RS225-8 |
Color | Black |
Unit of Measure | Each |
UPC | 8,44632E+11 |
Warranty - Parts | 5 Years |
Warranty - Labor | 5 Years |
Product Shipping Weight (lbs.) | 6.1000 |
Speaker Type | Woofer |
Nominal Diameter | 8" |
Power Handling (RMS) | 80 watts |
Power Handling (max) | 160 watts |
Continuous Program Power | -- |
Impedance | 8 ohms |
Sensitivity | 86.8 dB @ 2.83V/1m |
Frequency Response | 28 - 2,400 Hz |
Voice Coil Diameter | 38 mm |
Magnet Weight | -- |
DC Resistance (Re) | 6.5 ohms |
Voice Coil Inductance (Le) | 0.86 mH @ 1 kHz |
Resonant Frequency (Fs) | 28.3 Hz |
Mechanical Q (Qms) | 1.46 |
Electromagnetic Q (Qes) | 0.51 |
Total Q (Qts) | 0.38 |
Diaphragm Mass Inc. Airload (Mms) | 35.8g |
Moving Mass Of Diaphragm (Mmd) | -- |
Mechanical Compliance of Suspension (Cms) | 0.88 mm/N |
Surface Area Of Cone (Sd) | 213.8 cm² |
Volume of Displacement (Vd) | 149.7 cm³ |
BL Product (BL) | 9.05 Tm |
Compliance Equivalent Volume (Vas) | 56.8 liters |
Maximum Linear Excursion (Xmax) | 7.0 mm |
Driver's Mechanical Losses (Rms) | -- |
Cone / Diaphragm Material | Black Anodized Aluminum Cone |
Entry / Exit Diameter | -- |
Surround Material | Rubber |
Voice Coil Wire Material | Copper |
Voice Coil Former | Aluminum |
Basket/Frame Material | Cast Aluminum |
Magnet Material | Ferrite |
Overall Outside Diameter | 223 mm |
Overall Depth | 89 mm |
Baffle Cutout Diameter | 184 mm |
# Mounting Holes | 6 |
Mounting Hole Diameter | -- |
Bolt Circle Diameter | -- |
Product Weight | -- |
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