Digital Sound Level Meter 30-130 dB Decibel Meter Noise Measurement Device with Backlit LCD A-Weighting Fast/Slow Max/Min/Hold Portable Handheld dB Reader for Home, Studio, Office & Traffic

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-30 기준)

상품 특징

• 🔊 High-Precision Acoustic Monitoring: This device offers a wide measurement range of 30 to 130dB with a sharp 0.1dB resolution. It provides professional accuracy (±1.5dB), making it just as reliable for calibrating a high-end home theater as it is for monitoring industrial machinery.
• 🔊 Dual Time Weighting Modes: Includes both FAST (0.125s) and SLOW (1s) settings. Use "Fast" to capture sudden noise spikes or "Slow" to monitor consistent, average background noise levels, giving you flexibility for different acoustic environments.
• 🔊 User-Friendly Data Functions: The MAX/MIN/HOLD functions allow you to track peak volume levels or freeze a specific reading on the screen. Plus, the large backlit LCD ensures you can get a clear reading in dim studios or dark equipment rooms without squinting.
• 🔊 Durable Condenser Sensor with Wind Protection: Features a high-accuracy condenser sensor housed in a wind-resistant, anti-drop metal shell with a protective sponge ball, ensuring reliable readings even in breezy outdoor conditions or rough handling.
• 🔊 Smart Portable Design with Auto-Off: Compact handheld size (160 x 56 x 28mm, ~114g) with ABS material, powered by 2 included AAA batteries, and features an automatic shutdown after 15 minutes (can be disabled) to preserve battery life.

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