12″ 1280 ACR BLACK MAGIC

12 1280 ACR BLACK MAGIC (1)
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  • Description

Product Description


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 datasheet

SPECIFICATION

Diameter Speaker (inch/mm)
Impedansi (Ω)
Maximum power (Watt)*
Lebar daerah frekuensi (Hz)
SPL (2.83 V / 1 m) (dB)
Diameter cone efektif (mm)
Medan magnet (T)
Berat magnet (Kg/Oz)
Voice coil diameter (mm)
Voice coil material
12 inch /305 mm
8 Ω
500 Watt*
39 Hz – 4.2 KHz
97 dB
255 mm
0.72 T
1.35 kg / 47.32 Oz
49.50 mm
Kapton

THIELE SMALL PARAMETER

Frekuensi Resonansi / Fs (Hz)
DCR (Ω)
Qts
Qes
Qms
Mms (g)
Cms (mm/N)
BL Product (Tm)
Vas (liters)
No (%)
Sd (cm2)
Xmax (mm)
39 Hz
6.0 Ω
0.46
0.48
12.48
48.0 g
0.29 mm/N
12.6 Tm
105.8 liters
1.6 %
506.7 cm²
5.3 mm
– * IEC 268-5, (in box system, cut.off 20-500 Hz)