Dayton Audio RS180S-8 7″ Reference Shielded Woofer 8 Ohm
Overview:
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price.
Product Highlights:
- Long-excursion motor and suspension for strong bass performance
- Subtle yet high-tech look makes a bold cosmetic statement
- Ultra-low stray magnetic field allows extremely close proximity to CRTs
Product Description:
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofers feature a shielded motor system, black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.
Product Details:
Brand | Dayton Audio |
Model | RS180S-8 |
Unit of Measure | Each |
Weight | 5.5 |
Product Specification:
Nominal Diameter | 7″ |
Power Handling (RMS) | 60 Watts |
Power Handling (MAX) | 120 Watts |
Sensitivity | 86.9dB 2.83V/1m |
Voice Coil Diameter | 1″ |
Frequency Response | 41 to 3,600Hz |
Impedance | 8Ω |
Thiele Small Parameters:
Resonant Frequency (Fs) | 37.7Hz |
DC Resistance (Re) | 6.4Ω |
Voice Coil Inductance (Le) | 0.79mH |
Mechanical Q (Qms) | 1.45 |
Electromagnetic Q (Qes) | 0.49 |
Total Q (Qts) | 0.36 |
Compliance Equivalent Volume (Vas) | 0.812ft³ |
Mechanical Compliance of Suspension (Cms) | 1.05mm/N |
BL Product (BL) | 7.28T·m |
Diaphragm Mass Inc. Airload (Mms) | 17g |
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 | 3.86″ |
# Mounting Holes | 6 |
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