(2) Dayton Audio W15407B 15" Subwoofers

Description

These were taken out of a pair of Dayton Audio SUB-1500s.  They are technically used, but in very good condition.  Quantity is 2 subwoofers.
Nominal Diameter
15"
Power Handling (RMS)
150 Watts
Power Handling (max)
300 Watts
Impedance
4 ohms
Frequency Response
30 to 600 Hz
Sensitivity
91.99 dB 2.83V/1m
Sensitivity
88.74 dB 1W/1m
Voice Coil Diameter
2.25"
Resonant Frequency (Fs)
34.5 Hz
DC Resistance (Re)
3.79 ohms
Voice Coil Inductance (Le)
1.96 mH
Mechanical Q (Qms)
8.03
Electromagnetic Q (Qes)
0.86
Total Q (Qts)
0.78
Compliance Equivalent Volume (Vas)
3.46 ft.³
Mechanical Compliance of Suspension (Cms)
0.121 mm/N
BL Product (BL)
12.96 Tm
Diaphragm Mass Inc. Airload (Mms)
175.8g
Maximum Linear Excursion (Xmax)
7.5 mm
Surface Area of Cone (Sd)
755 cm²
Cone Material
Paper
Surround Material
Foam
Voice Coil Wire Material
Copper
Basket / Frame Material
Steel
Magnet Material
Ferrite