Radio Shack sound meter/decibelímetro modelo #33-2050 display analógico, nuevos sin uso, a estrenar. Incluye decibelímetro, manual, funda y correa, todo en caja.
Extraído del manual del usuario:
"Your RadioShack Sound Level Meter is an extremely versatile device for measuring sound intensity in just about any acoustic environment ¿ loud or soft; highpitched, low-pitched, or broad-band; intermittent
or continuous. You can use it to measure noise levels in factories, schools, offices, and airports, or to check acoustics of studios, auditoriums, and home theater installations. Your meter features a large, easy-to-read indicator for taking quick measurements. The meter uses a 9V battery (not supplied)
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