Dayton Audio RS125-8 5″ Reference Woofer
Overview:
Dayton Audio Reference Series RS125-8 5″ woofers deliver exceptional clarity, detail, and dynamics—and of course, incredibly low distortion.
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
Product Details:
Brand | Dayton Audio |
Model | RS125-8 |
Unit of Measure | Each |
Weight | 2.15 |
Product Specifications:
Nominal Diameter | 5″ |
Bolt Circle Diameter | 4.43 |
Power Handling (RMS) | 30 Watts |
Power Handling (MAX) | 50 Watts |
Impedance | 8Ω |
Frequency Response | 65 to 5,400Hz |
Sensitivity | 86.8dB 2.83V/1m |
Voice Coil Diameter | 1″ |
Thiele-Small Parameters:
Resonant Frequency (Fs) | 59.2Hz |
DC Resistance (Re) | 6.2Ω |
Voice Coil Inductance (Le) | 0.57mH |
Mechanical Q (Qms) | 1.74 |
Electromagnetic Q (Qes) | 0.42 |
Total Q (Qts) | 0.34 |
Compliance Equivalent Volume (Vas) | 0.17ft³ |
Mechanical Compliance of Suspension (Cms) | 1.22mm/N |
BL Product (BL) | 5.69T·m |
Diaphragm Mass Inc. Airload (Mms) | 5.9g |
Maximum Linear Excursion (Xmax) | 4mm |
Surface Area of Cone (Sd) | 52.8cm² |
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 | 4.94″ |
Baffle Cutout Diameter | 3.7″ |
Depth | 2.17″ |
# Mounting Holes | 6 |
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