BRUEL & KJAER 2203 Sound Level Meter $244.99 - PicClick
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Bruel & Kjaer Precision Sound Level Meter 2204 for repair / parts – Webshop – TME Handelsonderneming
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The High-End Recording Microphone That Time Forgot - YouTube
Bruel & Kjaer Type 2204 Precision Sound Level Meter w/ Set | eBay
I've come across a suitcase full of Bruel & Kjær gear. It even comes with papers detailing a calibration process and an inventory card. The mic itself is missing. See pictures. I