Eighteen Sound 12W600

Eighteen Sound 12W600
General Specifications Datasheet
Brand Eighteen Sound
Reference 12W600
Manufacturer website www.eighteensound.com
Size 12 in
300 mm
Type Low Frequency
Impedance Z 8 Ω
Nominal Power P 450 W
Program Power Pmax 600 W
Sensitivity SPL 96 dB
Usable frequency range 48 - 3700 Hz
Recommended crossover 1400 Hz
Eighteen Sound 12W600 Frequency response
Eighteen Sound 12W600 Impedance
Thiele/Small parameters Values in gray are calculated.
Resonant frequency Fs 50 Hz
Surface area of cone Sd 531 cm²
DC resistance Re 5.5 Ω
Mechanical Q Qms 5.87
Electromagnetic Q Qes 0.32
Total Q factor Qts 0.30
Mechanical suspension compliance Cms 183 µm/N
Compliance equivalent air volume Vas 73 liters
Moving mass Mmd 47.94 g
Moving mass (including airload) Mms 55 g
Mechanical resistance Rms 2.94 N·s/m
BL product BL 17.3 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 mm
Efficiency η₀ 2.82 %
Efficiency bandwidth product EBP 158
Effective diaphragm diameter Ø 26 cm
Import this driver in a simulation software:
WinISD 18Sound 12W600.wdr
Hornresp 18Sound 12W600.txt
Basta! 18Sound 12W600.bastaelement
Eighteen Sound 12W600 Dimensions
Dimensions
Overall diameter 316.0 mm
Baffle hole diameter 282.0 mm
Overall depth 133.5 mm
Flange thickness 11.5 mm
Net weight 5.7 kg
Voice Coil Parameters
Voice coil diameter 75 mm
Coil material Aluminum
Similar drivers Power
(W)
SPL
(dB)
Fs
(Hz)
Sd
(cm²)
Qms
Qes
Vas
(L)
Xmax
(mm)
Eighteen Sound 12W600 450 96 50 531 5.87 0.32 73 6.5
SICA 12 PF 3 500 96 47 531 5.80 0.42 77 5.5
Eighteen Sound 12ND930 500 98 50 531 5.64 0.22 70 6.5
SICA 12 S 3 PL 400 96 42 531 6.10 0.36 77 7.0
Beyma 12WR400 400 97 42 530 5.60 0.30 91 6.3
Eighteen Sound 12ND830 450 99 55 531 5.15 0.30 72 6.5
B&C Speaker 12FHX76 350 98 48 522 5.40 0.36 88 6.5
Eighteen Sound 12NCX750H 400 95 58 531 6.42 0.31 63 5.5
Eighteen Sound 12NCX750 400 97 58 531 6.42 0.31 63 5.5
Eighteen Sound 12LW800 500 96 52 531 7.60 0.30 48 6.5
Eighteen Sound 12ND730 400 98 45 531 5.13 0.24 90 6.5

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1526 ms