12″ PA 75127 W-N FAB BY ACR

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  • Description

Description

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 datasheet

 

SPECIFICATION

Diameter Speaker (inch/mm)
Impedansi (Ω)
Nominal power handling (Watt)¹
Program power (Watt)²
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
400 Watt
800 Watt
55 Hz – 6100 Hz
97 dB
279 mm
1.07 T
0.29 kg / 10.5 Oz
75.6 mm
Till

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)		 52 Hz
5.3 Ω
0.38
0.4
11.56
70.1 g
0.12 mm/N
18.1 Tm
48.3 liters
2.01 %
543 cm²
6.6 mm
– (¹) AES standard, test mode with continuous pink noise signal (6 dB crest factor; 2 hours)
within the Fo to 10Fo power calculated on rated nominal impedance. Loudspeaker in free air
– (²) Power on continous program is defined as 3dB greater than nominal power handling.

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