Dayton Audio RS180-8 7″ Reference Woofer
Overview:
Dayton Audio Reference Series RS180-8 7″ woofers deliver exceptional clarity, detail, and dynamics–and of course, incredibly low distortion. The Dayton Audio Reference Series was conceived with one goal in mind—low distortion. Each speaker was carefully designed and optimized to offer the highest performance with the lowest distortion levels. At the same time, by focusing on features that contribute to sound quality and eliminating unnecessary frills, the drivers offer value unparalleled in the industry. Dayton Audio Reference Series RS180-8 7″ woofers deliver exceptional clarity, detail, and dynamics—and of course, incredibly low distortion.
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Key Features:
- 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
- Designed and engineered in the USA
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Product Details:
Brand | Dayton Audio |
Model | RS180-8 |
Unit of Measure | Each |
Weight | 4.85 |
Product Specification:
Nominal Diameter | 7″ |
Power Handling (RMS) | 60Â Watts |
Power Handling (MAX) | 120Â Watts |
Sensitivity | 87.1dB 2.83V/1m |
Voice Coil Diameter | 1.5″ |
Frequency Response | 39 to 3,600Hz |
Impedance | 8Ω |
Thiele Small Parameters:
Resonant Frequency (Fs) | 35.7Hz |
DC Resistance (Re) | 6.4Ω |
Voice Coil Inductance (Le) | 0.73mH |
Mechanical Q (Qms) | 1.22 |
Electromagnetic Q (Qes) | 0.42 |
Total Q (Qts) | 0.31 |
Compliance Equivalent Volume (Vas) | 0.86ft³ |
Mechanical Compliance of Suspension (Cms) | 1.12mm/N |
BL Product (BL) | 7.82T·m |
Diaphragm Mass Inc. Airload (Mms) | 17.9g |
Maximum Linear Excursion (Xmax) | 6mm |
Surface Area of Cone (Sd) | 124.7cm² |
Materials of Construction:
Cone Material | Aluminum |
Surround Material | Rubber |
Voice Coil Wire Material | Copper |
Voice Coil Former | Aluminum |
Basket / Frame Material | Cast Aluminum |
Magnet Material | Ferrite |
Mounting Information:
           Overall Outside Diameter | 7.11″ |
 Baffle Cutout Diameter | 5.75″ |
Depth | 3.19″ |
# Mounting Holes | 6 |
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