WJ-20 Acoustic Hailing System Auxiliary Speaker

Features:

● Rated power:200W
● Max SPL: 116dB

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Model	RMS Power	Max SPL	Sensitivity	Freq. Response	STIPA	Disperse Angle
WJ-20	200W	116dB	93dB	130Hz～19kHz	0.7@100m	horizontal 70°x vertical 90°

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