8in 20381 Desibel

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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		 8 inch / 203.2 mm
8 Ω
125 Watt
250 Watt
74 Hz – 8500 Hz
92 dB
169.5 mm
1.25 T
0.814 kg /28.49 Oz
38.56 mm
Till

 

Parameter “Thiele-Small”

Frekuensi Resonansi / Fs (Hz)
DCR (Ω)
Qts
Qes
Qms
Mms (g)
Cms (mm/N)
BL Product (Tm)
Vas (liters)
No (%)
Sd (cm2)
Xmax (mm)		 74.4 Hz
5.2 Ω
0.67
0.76
5.67
21.7 g
0.21 mm/N
8.3 Tm
14.9 liters
0.77 %
224.3 cm2
5.8 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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