RSS390HF-4 15" Reference HF Subwoofer 4 Ohm

Extensively vented motor eliminates compression and allo

$556.29
Availability:
8-14 days


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The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. The black anodized cone, rubber surround, and custom basket give this driver a unique, high-end look.


The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion. Second, third, and intermodulation distortion are kept extremely low by utilizing three short-circuit paths within the motor structure. A durable aramid fiber spider and extensive venting throughout provide quiet and uniform excursion. The black anodized cone, rubber surround, and custom basket give this driver a unique, high-end look. Choose the high fidelity version for home systems when you are looking for clean, low bass and are not restricted by cabinet size.

OPTIMUM CABINET SIZE *

Sealed Volume 2.88 ft.³
Sealed F3 37 Hz
Vented Volume 8.96 ft.³
Vented F3 21 Hz
* Enclosure volume/F3s based on BassBox "optimum" calculations

(844632055027)

• Extensively vented motor eliminates compression and allows quiet excursion
• Lightweight black anodized aluminum cone for rigidity and lower moving mass
• Triple shorting ring motor for ultra-low distortion
• 2-layer coil for reduced back EMF
• Suitable for sealed or vented enclosures
• Highest quality materials throughout for long-lasting performance

Speaker Series Reference Series
Model Number RSS390HF-4
Color Black
Unit of Measure Each
UPC 844632055027
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 30.0000
Speaker Type Subwoofer
Nominal Diameter 15"
Power Handling (RMS) 500 watts
Power Handling (max) 1000 watts
Continuous Program Power --
Impedance 4 ohms
Sensitivity 91.2 dB @ 2.83V/1m
Frequency Response 18 - 800 Hz
Voice Coil Diameter 64 mm
Magnet Weight 150 oz.
DC Resistance (Re) 3 ohms
Voice Coil Inductance (Le) 0.92 mH @ 1 kHz
Resonant Frequency (Fs) 19.5 Hz
Mechanical Q (Qms) 3.02
Electromagnetic Q (Qes) 0.50
Total Q (Qts) 0.43
Diaphragm Mass Inc. Airload (Mms) 306g
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) 0.22 mm/N
Surface Area Of Cone (Sd) 829.6 cm²
Volume of Displacement (Vd) 1,161.4 cm³
BL Product (BL) 15 Tm
Compliance Equivalent Volume (Vas) 212 liters
Maximum Linear Excursion (Xmax) 14.0 mm
Driver's Mechanical Losses (Rms) --
Cone / Diaphragm Material Black Anodized Aluminum Cone
Entry / Exit Diameter --
Surround Material Rubber
Voice Coil Wire Material Copper
Voice Coil Former Aluminum
Basket/Frame Material Cast Aluminum
Magnet Material Ferrite
Overall Outside Diameter 388.4 mm
Overall Depth 178 mm
Baffle Cutout Diameter 355.8 mm
# Mounting Holes 8
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --
SKU 844632055027
Model # RSS390HF-4
Brand Dayton Audio
Shipping Weight 13.6200kg
Shipping Width 0.438m
Shipping Height 0.267m
Shipping Length 0.445m
Shipping Cubic 0.051942m3
Assembled Length 0.445m
Assembled Height 0.267m
Assembled Width 0.438m

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