Dayton Audio RS180S-8 7" Reference Shielded Woofer 8 Ohm

Long-excursion motor and suspension for strong bass perf

$75.00
Availability:
8-14 days


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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 s


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.

 

OPTIMUM CABINET SIZE *

Sealed Volume 0.17 ft.³
Sealed F3 99 Hz
Vented Volume 0.49 ft.³
Vented F3 56 Hz
* Enclosure volume/F3s based on BassBox "optimum" calculations

(844632000331)

• 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 CRT's
• Designed and engineered in the USA
 


PRODUCT DETAIL

 
Speaker Series Reference Series
Model Number RS180S-8
Color Black
Unit of Measure Each
UPC 844632000331
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 5.5000

PRODUCT SPECIFICATIONS

 
Speaker Type Woofer
Nominal Diameter 7"
Power Handling (RMS) 60 watts
Power Handling (max) 120 watts
Impedance 8 ohms
Sensitivity 87.6 dB @ 1W/1m
Frequency Response 40 - 2,200 Hz
Voice Coil Diameter 38 mm

THIELE-SMALL PARAMETERS

 
DC Resistance (Re) 6.4 ohms
Voice Coil Inductance (Le) 0.86 mH
Resonant Frequency (Fs) 43.7 Hz
Mechanical Q (Qms) 1.91
Electromagnetic Q (Qes) 0.58
Total Q (Qts) 0.45
Diaphragm Mass Inc. Airload (Mms) 13.48 g
Mechanical Compliance of Suspension (Cms) 0.98 mm/N
Surface Area Of Cone (Sd) 124.7 cm²
Volume of Displacement (Vd) 74.8 cm³
BL Product (BL) 6.42 Tm
Compliance Equivalent Volume (Vas) 21.5 liters
Maximum Linear Excursion (Xmax) 6.0 mm

MATERIALS OF CONSTRUCTION

 
Cone / Diaphragm Material Black Anodized Aluminum Cone
Surround Material Rubber
Voice Coil Wire Material Copper
Voice Coil Former Aluminum
Dual Voice Coil No
Basket/Frame Material Cast Aluminum
Magnet Material Ferrite
Shielded Yes

MOUNTING INFORMATION

 
Overall Outside Diameter 180.5 mm
Overall Depth 98 mm
Baffle Cutout Diameter 146 mm
# Mounting Holes 6
SKU 844632000331
Model # RS180S-8
Brand Dayton Audio
Shipping Weight 2.4970kg
Shipping Width 0.203m
Shipping Height 0.127m
Shipping Length 0.203m
Shipping Cubic 0.005244m3
Assembled Length 0.203m
Assembled Height 0.127m
Assembled Width 0.203m

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