Prices 4189 Bruel-Kjaer France

BRAND	Bruel-Kjaer
Product	4189
Internal code	IMP507795
Weight	0.08
Technical specification	<p>4189</p><p>1/2" free-field microphone, pre-polarized, 50 mV/Pa,<br>Replaces 4155 and 4176 microphones<br></p><p><br></p>

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