Dayton Audio RS100-4 4″ Reference Full-Range Driver 4 Ohm
Quick Overview:
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers.
Product Highlights:
- Full-range capability
- Long-excursion motor and suspension for strong bass performance
- Subtle yet high-tech look makes a bold cosmetic statement
- Designed and engineered in the USA
- Great replacement for the Dayton RS100S-8 4″ Reference Shielded Full-Range Driver
Product Description:
The Dayton 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. Woofer features a black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, solid aluminum phase plug, rubber magnet boot, and gold terminals.
Product Details:
Brand | Dayton Audio |
Model | RS100-4 |
Unit of Measure | Each |
Weight | 1.4 |
Product Specifications:
Nominal Diameter | 4″ |
Bolt Circle Diameter | 3.54 |
Power Handling (RMS) | 30 Watts |
Power Handling (MAX) | 60 Watts |
Impedance | 4Ω |
Frequency Response | 80 to 20,000Hz |
Sensitivity | 87.5dB 2.83V/1m |
Voice Coil Diameter | 1″ |
Thiele-Small Parameters:
Resonant Frequency (Fs) | 84.8Hz |
DC Resistance (Re) | 3Ω |
Voice Coil Inductance (Le) | 0.28mH |
Mechanical Q (Qms) | 2.55 |
Electromagnetic Q (Qes) | 0.66 |
Total Q (Qts) | 0.53 |
Compliance Equivalent Volume (Vas) | 0.05ft³ |
Mechanical Compliance of Suspension (Cms) | 0.83mm/N |
BL Product (BL) | 3.18T·m |
Diaphragm Mass Inc. Airload (Mms) | 4.3g |
Maximum Linear Excursion (Xmax) | 4mm |
Surface Area of Cone (Sd) | 35.3cm² |
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 | 3.86″ |
Baffle Cutout Diameter | 3.06″ |
Depth | 1.8″ |
# Mounting Holes | 6 |
Enclosure Volume:
Sealed Volume | 0.04ft³ |
Sealed F3 | 146Hz |
Vented Volume | 0.1ft³ |
Vented F3 | 62Hz |
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