Dayton Audio RS150-4 6″ Reference Woofer 4 Ohm
Overview:
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. 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 Highlights:
- Great replacement for the Dayton RS150-4 6″ Reference Shielded Woofer 8 Ohm
- 4 ohm impedance is perfect for series pairs in MTMs and center channel speakers
- Excellent car audio midrange/midbass
- High-end low-distortion motor with two shorting paths to reduce inductance
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. 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 specification:
Type | Woofer |
Nominal Diameter | 6″ |
Impedance | 4 ohms |
Power Handling (RMS) /(max) | 40/80 watts |
Frequency Response | 48 – 4,000 Hz |
Sensitivity | 91.8 dB 2.83V/1m |
Voice Coil Diameter | 1″ |
Thiele-Small Parameters:
Resonant Frequency (Fs) | 45.1 Hz |
DC Resistance (Re) | 3.1ohms |
Voice Coil Inductance (Le) | 0.34 mH |
Mechanical Q (Qms) | 1.96 |
Electromagnetic Q (Qes) | 0.40 |
Total Q (Qts) | 0.33 |
Surface Area Of Cone (Sd) | 84.9 cm2 |
Mechanical Compliance of Suspension (Cms) | 1.62 mm/N |
BL Product (BL) | 4.1 Tm |
Diaphragm Mass Inc. Airload (Mms) | 7.7g |
Maximum Linear Excursion (Xmax) | 4.4mm |
Surface Area of Cone (Sd) | 84.9 cm² |
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 | 5.91″ |
Baffle Cutout Diameter | 4.78″ |
Depth | 2.76″ |
# Mounting Holes | 6 |
Dayton Audio RS150-4 Graphs/FRD/ZMA Data File
Dayton Audio RS150-4 Specifications
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