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Model
Diameter (mm)
Height (mm)
Power Supply (Vs)
Sensitivity (dB)
Resistance Loading (RL)
Operating Voltage (V)
Max Rated Current (mA)
Voltage Deduction Characteristic
S/N Ratio (dB)
Frequency Range (Hz)
N4530CD543
4.5 3 2 - 53 ± 3 ( at L = 50 cm ) 2.2K 1 ~ 10 0.5 Within 3 dB at 1.5 V >55 100 ~ 10000
N9752BA544
9.7 5.2 1.5 - 54 ± 4 ( at L = 50 cm ) 680 1 ~ 10 0.5 Within 3 dB at 1.1 V >55 100 ~ 10000
 
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