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Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

RS180-4

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Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

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97,48 €

79,90 € tax excl.***

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Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

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 spring terminals.

 

OPTIMUM CABINET SIZE *

Sealed Volume 0.42 ft.³
Sealed F3 69 Hz
Vented Volume 1.33 ft.³
Vented F3 35 Hz
* Enclosure volume/F3s based on BassBox "optimum" calculations


PRODUCT DETAIL

Speaker SeriesReference Series
Model NumberRS180-4
ColorBlack
Unit of MeasureEach
UPC844632054242
Warranty - Parts5 Years
Warranty - Labor5 Years
Product Shipping Weight (lbs.)5.1000

PRODUCT SPECIFICATIONS

Speaker TypeWoofer
Nominal Diameter7"
Power Handling (RMS)60 watts
Power Handling (max)120 watts
Impedance4 ohms
Sensitivity89.5 dB @ 2.83V/1m
Frequency Response39 - 3,600 Hz
Voice Coil Diameter25 mm

THIELE-SMALL PARAMETERS

DC Resistance (Re)3.05 ohms
Voice Coil Inductance (Le)0.45 mH
Resonant Frequency (Fs)39 Hz
Mechanical Q (Qms)2.13
Electromagnetic Q (Qes)0.59
Total Q (Qts)0.46
Diaphragm Mass Inc. Airload (Mms)17.7 g
Mechanical Compliance of Suspension (Cms)0.97 mm/N
Surface Area Of Cone (Sd)124.7 cm²
Volume of Displacement (Vd)74.8 cm³
BL Product (BL)4.71 Tm
Compliance Equivalent Volume (Vas)21.2 liters
Maximum Linear Excursion (Xmax)6.0 mm

MATERIALS OF CONSTRUCTION

Cone / Diaphragm MaterialBlack Anodized Aluminum Cone
Surround MaterialRubber
Voice Coil Wire MaterialCopper
Voice Coil FormerAluminum
Dual Voice CoilNo
Basket/Frame MaterialCast Aluminum
Magnet MaterialFerrite
ShieldedNo

MOUNTING INFORMATION

Overall Outside Diameter180.5 mm
Overall Depth82 mm
Baffle Cutout Diameter146 mm
# Mounting Holes6

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Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

Dayton Audio RS180-4 7" Reference Woofer 4 Ohm

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