Eighteen Sound 15W600

Eighteen Sound 15W600
General Specifications Datasheet
Brand Eighteen Sound
Reference 15W600
Manufacturer website www.eighteensound.com
Size 15 in
380 mm
Type Low Frequency
Impedance Z 8 Ω
Nominal Power P 500 W
Program Power Pmax 600 W
Sensitivity SPL 98 dB
Usable frequency range 38 - 4400 Hz
Recommended crossover 1800 Hz
Eighteen Sound 15W600 Frequency response
Eighteen Sound 15W600 Impedance
Thiele/Small parameters Values in gray are calculated.
Resonant frequency Fs 38 Hz
Surface area of cone Sd 850 cm²
DC resistance Re 5.6 Ω
Mechanical Q Qms 7.20
Electromagnetic Q Qes 0.30
Total Q factor Qts 0.29
Mechanical suspension compliance Cms 179 µm/N
Compliance equivalent air volume Vas 183 liters
Moving mass Mmd 78.71 g
Moving mass (including airload) Mms 93 g
Mechanical resistance Rms 3.08 N·s/m
BL product BL 20.5 T·m
Voice coil inductance Le 1.85 mH
Maximum linear excursion (one way) Xmax 6.5 mm
Maximum mechanical limit (one way) Xlim 17.5 mm
Efficiency η₀ 3.55 %
Efficiency bandwidth product EBP 126
Effective diaphragm diameter Ø 32.9 cm
Import this driver in a simulation software:
WinISD 18Sound 15W600.wdr
Hornresp 18Sound 15W600.txt
Basta! 18Sound 15W600.bastaelement
Eighteen Sound 15W600 Dimensions
Dimensions
Overall diameter 387.0 mm
Baffle hole diameter 357.0 mm
Overall depth 168.5 mm
Flange thickness 19.5 mm
Net weight 8.6 kg
Voice Coil Parameters
Voice coil diameter 75 mm
Coil material Copper
Similar drivers Power
(W)
SPL
(dB)
Fs
(Hz)
Sd
(cm²)
Qms
Qes
Vas
(L)
Xmax
(mm)
Eighteen Sound 15W600 500 98 38 850 7.20 0.30 183 6.5
Eminence KAPPA PRO-15LF-2 600 98 35 856 7.30 0.32 199 6.7
B&C Speaker 15FCX76 400 98 40 855 8.30 0.47 187 6.5
Fane SOVEREIGN 15-400 400 99 37 855 6.50 0.32 210 5.0
Fane SOVEREIGN PRO 15-600LF 600 98 40 856 8.80 0.38 188 6.9
Fane SOVEREIGN 15-600LF 600 99 37 855 6.28 0.41 236 6.5
Fane COLOSSUS 15XB 800 99 38 855 7.48 0.34 168 7.5
B&C Speaker 15CL76 400 99 42 855 7.90 0.34 135 7.0
Fane FC-154F01 800 99 41 866 6.85 0.30 151 6.5
Eighteen Sound 15ND930 500 98 36 850 5.30 0.23 206 7.5
SICA 15 K 3 PL PL 400 100 40 855 8.31 0.28 166 6.5

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