Description: It is not only extremely wear-resisting, but also elegant. With power saving and high-reliability circuit design, well-designed high-efficiency power supply circuit makes the batteries more durable.
Product specification: Sound pressure accuracy: Â± 1.5 dB (sound pressure standard, 94 dB @ 1KHz). Sound pressure accuracy: Â±5 dB (sound pressure standard, 94 dB @ 8KHz). Sound pressure frequency response: 30Hz - 8KHz. Dynamic range of sound pressure: 50 dB (for each measurement gear level). Sound pressure measurement scope: 30-130 dB A, 35-130 dB C. Sound pressure frequency weighting characteristics: A and C characteristics. Dynamic characteristic of sound pressure: FAST 125ms, SLOW 1sec Microphone: polarized capacitive microphone. Digital display: 4-digit, resolution: 0.1 dB, sampling rate: 2 times/sec. Analog bar display: Each analog bar represents 1 dB, sampling rate is 20 times/sec. Measurement gear level: 30-80 dB, 40-90 dB, 50-100 dB, 60-110 dB, 70-120 dB, 80-130 dB, 6 gear levels in total. Automatic shifting gear level: microcomputer will automatically select the best gear level in the range from 30 to 130 dB. Below or above limit prompt: indicated with "UNDER" or "OVER" display. GENERAL Power Supply: 4x1.5V AAA Batteries Product Size: 184mmÃ—60mmÃ—29mm Product Weight: 190g(0.41lb) Category: CE Packing size: 230*110*56mm Packing weight: 380g
Package include: 1*MS6708 DIGITAL SOUND LEVEL METER 1*User manual
With the measuring scope from 30 to 130 dB and automatic shifting function
A and C weighting network selection
High speed (FAST)/Low speed (SLOW) response rate selection
Maximum (MAX) locking function
Digital display, good anti-interference performance, power saving
Product Information Specifications for Protmex MS6708 LCD Digital Audio Decibel Sound Noise Level Meter Monitor dB Meter Measuring 30 dB to 130 dB Logger Tester Below:
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