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Your cart is empty.Product Description
What You Will Get？
- 1* Sound Level Meter
- 1* English User Manual
- 1* 9V（6F22）Battery
- 1* Small Screwdriver
- 1* Proctive Case
- 1* Windshield Ball
- 1* Output Wire
Product Features：
- Data Hold, Max, Min
- Auto Power Off
- LCD Display with Backlight
- Power Life: about 50 hours
- Dimensions: approx. 220 (L) x 67 (W) x 32 (H) mm (8.6 x 2.63 x 1.25 inch)
AOPUTTRIVER AP-882A Sound Level Meter
Specification:
Accuracy: ±1.5dB
Resolution: 0.1dB
Time Weighing: Fast/Slow
Frequency Weighting: A&C
Sampling Frequency: 2times/sec
Frequency Range: 31.5HZ~8.5KHZ
Measure range: 30~130dBA 30~130dB
Microphone: 1/2 inch Electret Condenser microphone
Compact, Easy to use, Easy to read & Great for general purpose measurements
AP-882A decibel meter is a portable, easy to use and handy instrument for sound quality measuring, monitoring and controlling in office, home, school, traffic, audio system and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial uses.
30-130dB Decibel Meter
With a high accuracy (+/-1.5dB,0.1 dB resolution) and a wide measurement range (30dBA-130dBA)
LCD Display W/ Backlit
You can use this meter in the dark without problem as it has backlit feature and large LCD display with clear readings
Foam Ball for Outside Measurement
Come with a foam ball. Fits on the meter and reduces wind noise. It makes you omore convenient for outdoor measurements.
AC/DC Output
Come with a Output Wire for Analysis, Normal conversation is about 60 dB, a lawn mower is about 90 dB, and a loud rock concert is about 120 dB. In general, sounds above 85 are harmful .
Convenient for Further Analysis
There are output interfaces (AC/DC output) on the side of noise measurement device,which can be better connected with other devices
Decibel Meter is Helpful in Our Life
Long-term in a noisy environment has a serious impact on the human nervous system, cardiovascular system, digestive and endocrine system, So our decible meter can help you out of this problems.
Wide Applications
This Decibel Meter is an ideal instrument to be used in measuring the ambient sound level,such as sound level around factories, workshops, schools, residential, offices, road, airport, audio etc.It also can be appropriate for noise control （e.g. noise from concert, party, engine, car) product quality control, health prevention and treatment,etc.
Yohanna
2025-09-05 12:08:01
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Paul
2025-09-03 16:11:25
Nice clear display with nice backlight. Calibration seems within a few dB, better than most cellphone "meters", adequate for casual use. Response in "C" mode is flat over most of the audio range. Two "flaws": the head rattles, giving odd jumps in reading; the self-noise level appears to be 38dB SPL, so it will not read very soft sounds, even a quiet livingroom.
m4nc1n1
2025-08-24 14:12:02
I have no complaints. Seems to work great, not over complicated and has a fantastic backlight
P. Stafford
2025-08-18 11:50:05
I'm having to send this back. It is not clear anywhere but this is military time only. It was going to be my main clock in a large space but I don't use military time, nor does anyone I know who is not in the military, so this is worthless, at least to me.
Jordan
2025-08-06 16:34:50
I like the accuracy of meter, and light up display and carrying case!!!
Jared Lands
2025-07-19 15:23:48
Works great to setup home theater.
Eric keeley
2025-07-06 16:00:25
At least 10 db off of calibration. Reads 10 db higher then all meters.
Vincent A Carlos
2025-06-29 12:37:24
DC connector could have been some sort of plugin. Otherwise very nice unit.
Delroy
2025-06-27 12:03:29
I like the display it's very nice is very cool to have with your system.
Nancy Miller
2025-05-27 13:46:08
Easy to set up and use. Seems accurate with the decibel levels, as well as temperature. One thing I didn't like is that it only displays the temperature in Fahrenheit (and it cannot be changed to Celsius), and the clock is a 24 hour clock (and again it cannot be changed to a 12 hour clock). The intensity of the display is able to be changed though. You can sit the unit on a table or you can secure it to a wall. 4/5
Kev
2025-05-16 10:15:42
Decibel reader was not accurate at all.
stan
2025-04-16 11:00:29
There is no instruction to change the time and im pretty sure that there is no such option. Cant contact customer support to get help only refund option is available.
Richard L.
2025-01-29 17:35:03
When the developers of this product were working on its design, they seemed to be of the mindset to simply combine in a single package 4 devices, namely a sound meter, a clock, a thermometer, and a hygrometer. Unfortunately when they designed the display, the product suffered from some of their design decisions. The following are my criticisms of the display:1. The thermometer only displays in degrees Fahrenheit. Even though one of the pictures in the listing shows degrees Celsius, there does not seem to be any switch that toggles between the 2 systems.2. The clock only displays in 24 Hour time as opposed to AM/PM. This is a minor complaint, but having to subtract 12 from the display in the afternoon is a bother that undermines the friendliness of the device.3. There is a "comfort" display for 3 temperature ranges - Green, Yellow (amber), and Red representing Too Cold, Temperate and Too Hot respectively. However the designers utilized the wrong metaphor in the selection of these colours - comfort should not be a traffic light, it should be a Goldilocks indicator. Too Cold should not be Green, it should be Red just like Too Hot is Red! Only the middle range (Temperate) should be the Green one.So in conclusion, this device fails to provide a user friendly display for conveying its information. I admit that the sound meter provides information that is not readily available on other devices. However, I think that a stand alone sound meter would be more appropriate for measuring specific sound situations than an omnipresent device constantly reporting ambient sound volume.
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