Digital Noise Decibel Meter — Portable Sound Level Meter 30~130dB / 35~130dBC, A & C Weighting, Fast Response

Overview: Compact, handheld digital sound level meter designed for rapid response noise measurement in professional and field environments. The unit is white and easy to carry, offering A and C frequency weighting selections and FAST / SLOW time weighting for flexible use. Key specifications: Color: White Measuring Range: 30~130dB, 35~130dBC Frequency Weighting Characteristic: A & C Accuracy 15 dB Digit & Resolution 5 bits 01dB Frequency Response 31.5Hz ~8.5KHz Time Weighting: FAST / SLOW Sampling Rate: 2times/second Microphone: 1/2inch Capacitance Microphone Power Supply: DC 6V 100mA Adapter or 4pcs 1.5V AA Batteries (NOT included) Dimension: 256*70*35mm / 10.08*2.76*1.38in Weight: Approx. 816g What’s in the box: 1x Digital Noise Meter (Batteries is NOT included), 1x Output Line, 1x Windproof Ball, 1x Manual, 1x Box. Use cases and notes: Ideal for measuring ambient noise, SPL checks, classroom and workplace noise monitoring, and general sound level surveys. The supplied windproof ball and output line improve measurement stability and allow data output. Related search terms: decibel meter, db meter, sound decibel meter, sound meter, sound level meter, spl meter, noise decibel reader, noise monitor for classroom.