JBL JBL 4309
Image source — © JBL
Model name
JBL 4309
Frequency Response low +/- 3dB (Hz)
42
Frequency Response high +/- 3dB (Hz)
30 000
Sensitivity (dB at 1 W/1m)
87
Impedance (Ohms)
4
Power amplifier requirements (W)
25 - 150
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
41.9 x 26.0 x 22.7
Weight (kg)
10.98
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