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๐ Measure the noise, master your space!
The TopTes TS-501B Decibel Meter is a professional-grade sound level meter featuring A and C weighting filters, measuring noise from 30 to 130 dB with ยฑ1.5 dB accuracy. Its 2.25-inch backlit LCD display offers clear readings in any lighting condition, while max/min functions track sound extremes. Powered by AAA batteries with low battery alerts and auto shutoff, itโs a portable, reliable tool for noise monitoring in homes, offices, and industrial settings.














| ASIN | B0B9BC4N2X |
| Battery Description | AAA |
| Battery description | AAA |
| Best Sellers Rank | 8,267 in DIY & Tools ( See Top 100 in DIY & Tools ) 11 in Multi Testers |
| Brand | TOPTES |
| Colour | Orange |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 2,315 Reviews |
| Included Components | 1x TS-501B Decibel Meter , 1x User Manual, 1x Drawstring Pouch, 3x AAA Batteries |
| Item Type Name | Sound level meter |
| Item Weight | 150 Grams |
| Item weight | 150 Grams |
| Manufacturer | TOPTES |
| Manufacturer Part Number | TS-501B |
| Model Number | TS- 501B |
| Temperature Accuracy | 1.5 |
| Temperature Reading Accuracy | plus_minus_1_point_5_degrees_celsius |
| Temperature accuracy | 1.5 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 50 Degrees Celsius |
| Upper temperature rating | 50 Degrees Celsius |
E**N
Good, entry level decibel meter. Decent sensitivity.
Bought for recording noisy neighbours - Captured decibels but council still did nothing! Good device however.
M**M
Handy tool
Needed for testing fire alarm Db
M**K
fantastic functionality but there is one problem
I give it 5 stars for functionality. It has exactly everything you need. It has ideal dimensions and is comfortable. I didn't have the opportunity to check the calibration but comparing the results I think it is very accurate for not profesional measurements. Unfortunately, there is one prolem, the body is delicate. When the meter is lying on the desk and no one touches it, it works properly. But just pick it up and parts of the screen disappear. Maybe it's just this one. I decided to return it. BTW it's not that easy because there is no option to print a sticker and the QR code usually doesn't work and you waste a lot of time.
M**S
Well made and acurate.
Acurate, well the temperature is part is. I have no way to test how acurate the sound level part is but as the thermometer side is within a tenth of a degree C the sound side is likely to follow as the whole meter is sftware calibrated.
A**P
Great
Easy to use, value for money.
A**P
Surprisingly good
This is a simple sound DB meter. It does exactly what you'd hope and expect, but the surprise is how robust and well made it is for the low cost. Good clear display, too. As far as I can tell, using the Audiotool pro Android app + calibrated external Dayton mic, it's accurate.
M**Y
Works very well.
This seemed quite complicated but the seller sent a information sheet which explained things clearer.
S**D
Makes calibrating AV speakers a cinch
I used this to calibrate the volume levels on my surround speakers. Basically, you point it straight at the centre speaker and play a test sound. Turn the volume up on your amp until the meter registers 80db. Then play the same sound though each of the other speakers and adjust them individually, whilst still pointing the meter at the centre speaker, until they all play at 80db. I found that this did a better job than the built in calibration on the amp.
Trustpilot
2 weeks ago
2 weeks ago