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Selecting the right sound measurement tools is crucial for accurate audio analysis, whether for professional applications or hobbyist pursuits. The precision and features of your device directly impact the reliability of your findings. Investing in a quality sound meter ensures you get the data you need.
2.25-inch LCD Screen with Backlight: This TS-501B sound level meter is measured noise levels are expressed in decibels and displayed on the 2.25-inch LCD screen, it easy to read on a big display design. Long press the backlight button to turn on a...
Decibel Meter with A/C Weighting: TopTes TS-501B decibel meter uses a precise condenser microphone to capture sound. It’s equipped with A-weighting and C-weighting facilities that measure noise levels from 30 to 130 dB with an accuracy of 1.5 dB...
MAX/MIN Measurement: The sound pressure level (SPL) meter has Max or Min measurement values to represent the maximum/minimum (high/low peak) value of the sound produced within a certain time, and the data hold function can freeze the current reading based...
Easy Use and Feature Packed: The non-slip side design ensures that the portable noise meter fits easily in the hand. TS-501B SPL meter is a battery-operated noise meter that comes with three durable batteries and has an automatic power off function to...
What’s in the Box: One TS-501B Decibel Meter, Three AAA Batteries, One User Manual, One Carry Case. The device has been factory calibrated to ensure high measurement accuracy and compliance with quality standards.
【Widely Used】The noise meter is the use of environmental sound level instrument, can be widely used in such as factories, workshops, schools, residential, office areas, traffic roads, audio and other occasions of sound level measurement. Also suitable...
【A Weighted Measurement】 A Weighted network (automatic switching range display)
【Fast/Slow mode selection】Press the MODE key, you can convert the response speed of the noise meter, FAST fast, SLOW slow
【MAX/MIN Measurement】Press RANGE key to measure the maximum value of MAX and minimum value of MIN.A maximum duration of more than 3 seconds is recorded, with a normal test sampling rate of 0.5 seconds. The maximum error is ± 5%.
【Result Hold】The measurement result (HOLD) function;Press the HOLD key to hold the measured sound level value
【Sound level OVER or UNDER indicates】If the display displays "UNDER" or "OVER" characters, the sound level is lower than 30dB or higher than 130dB.
【LCD with backlight】After power-on, the backlight will automatically light up and turn off after 30 seconds. Press the backlight button to turn on the backlight.
【Automatic SHUTDOWN】3 minutes after the stop button, the meter will automatically shut down to save power.
【Low power indicator】 When the battery voltage decreases to a certain extent, the battery symbol in the upper right corner of the display will light up. In this case, the battery should be replaced.
USEFUL TOOL IN YOUR WORK & LIFE – This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
WIDE RANGES & ACCURATE MEASUREMENT – It measures range from 30 – 130 dB with frequency range from 31.5 to 4Khz. Highly accurate with +/-1.5dB.
TIME WEIGHTING & FREQUENCY WEIGHTING – FAST(125mS) for time weighting. TYPE A for frequency weighting.
HOLD , MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min recorded reading as well as auto power off. Backlit feature allows use of this meter in the dark.
GIFT BOX PACKAGE - Black carrying pouch and premium color gift box are come with the meter.
Accurate 30-130dB Noise Measurement: The Goldeep SL750A decibel meter measures sound levels from 30 to 130dB with ±1.5dB accuracy and a 31.5Hz-8KHz frequency response. This sound decibel meter is ideal for checking home noise, neighbor noise, traffic...
A/C Weighting for Different Sound Environments: This digital sound level meter supports A/C weighting modes for more flexible noise testing. A-weighting is suitable for environmental noise such as urban traffic, schools, offices, business areas and...
dB/SONE Units for Sound & Loudness Testing: Use the dB unit to measure sound intensity for environmental noise, machine noise, traffic noise and workplace noise. Switch to SONE to better understand perceived loudness, making this db meter useful for...
FAST/SLOW Response with MAX/MIN Tracking: The spl meter includes FAST and SLOW response settings. FAST response, 0.125s per reading, is useful for changing noise levels, while SLOW response, 1s per reading, is suitable for steady-state noise. MAX/MIN...
Easy-to-Use Sound Meter for Daily & Professional Needs: Designed with data hold, clear LCD display, anti-slip grip and a windbreak ball, this sound meter is practical for indoor and outdoor use. Package includes 1 sound level meter, 2 AAA 1.5V batteries...
【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with ± 2.0 dB. Real-time monitoring can give you accurate data on the sound level in the area.
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the...
【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time...
【Digital LCD Display 】 The digital display is a 4-digit LCD display with a resolution of 0.1 dB. Backlit LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon...
【Convenient and Lightweight 】Tadeto sound level meter is lightweight and easy to carry. It's widely used in factories, transportation, car, baby room and audio system offices, sound quality control in homes, schools, and construction sites.
Accurate 30-130dB Noise Measurement: The Goldeep SL750A decibel meter measures sound levels from 30 to 130dB with ±1.5dB accuracy and a 31.5Hz-8KHz frequency response. This sound decibel meter is ideal for checking home noise, neighbor noise, traffic...
A/C Weighting for Different Sound Environments: This digital sound level meter supports A/C weighting modes for more flexible noise testing. A-weighting is suitable for environmental noise such as urban traffic, schools, offices, business areas and...
dB/SONE Units for Sound & Loudness Testing: Use the dB unit to measure sound intensity for environmental noise, machine noise, traffic noise and workplace noise. Switch to SONE to better understand perceived loudness, making this db meter useful for...
FAST/SLOW Response with MAX/MIN Tracking: The spl meter includes FAST and SLOW response settings. FAST response, 0.125s per reading, is useful for changing noise levels, while SLOW response, 1s per reading, is suitable for steady-state noise. MAX/MIN...
Easy-to-Use Sound Meter for Daily & Professional Needs: Designed with data hold, clear LCD display, anti-slip grip and a windbreak ball, this sound meter is practical for indoor and outdoor use. Package includes 1 sound level meter, 2 AAA 1.5V batteries...
【The label "Air Detector" appears on the product packaging box; does this mean I received the wrong product?】No, it does not. The original packaging concept used "Sound relies on a medium (air) for propagation", so the box was labeled “Air...
【A-Weighting Function】LSENLTY sound level meter uses a high-precision sensor combined with professional A-weighting noise measurement, accurately simulating the human ear's hearing characteristics. The dBA unit accurately reflects the actual impact of...
【Plug-in Design】Upgraded lsenlty plug-in noise detector overcomes the problems of battery aging and short battery life of traditional decibel meters. It is compatible with all standard US 110V to 220V AC power outlets in communities, homes, libraries...
【Max/Min Noise Level】Noise meter has a memory function that accurately measures and records the maximum and minimum noise levels observed within 24 hours. Double-clicking the "O" button displays the maximum and minimum noise levels recorded in the...
【Fast/Slow Response + Data Hold】Sound meter supports one-key switching between fast and slow response rates, combined with a data hold function; long-pressing the "H" button switches the noise detection frequency, and a short press locks and displays...
【3-in-1 Accurate Measurement】Temperature, humidity, and noise multi-dimensional monitoring, real-time and accurate capture of ambient sound level, temperature, and humidity data; noise detection 30-130dBA (±1.5dBA), temperature...
【Smart Brightness Design】Decibel reader has three brightness levels, which can be switched by short-pressing the "☀" button. Even with the screen brightness off, the decibel meter will continue to monitor, and the indicator light will flash every...
【2.1-inch Display Screen】Noise tester is equipped with a 2.1-inch high-definition color screen, and the noise value is clearly displayed in decibels on the LCD screen. The color visualization function allows users to quickly assess the surrounding...
✅【Decibel Meter Data Logger】DANOPLUS decibel meter is able to record up to 43,000 data, it could view on the main unit & PC, and also export data via excel file whlie connecting to PC
✅【Three-Color Light Alarm】The decibel meter sound level reader is equipped with 3-color light, alerts you with green, yellow, and red indicators for low, medium, and high noise levels, you may manually set the alarm threshold
✅【High Accuracy】 The noise decibel meter is measuring range from 30~130dB and +/-1.5dB accuracy, colored screen with line chart display with visual noise data changes, analog bars, date and time ( (year-month-day-hour-minute-second)
✅【A/C Frequency Weighting】The db meter can switch between bB A and C frequency with adjustable FAST / SLOW measuring response; and comes with DC output the noise value by voltage mode according to the proportion
✅【USB Charging & PC Connectivity】DANOPLUS sound meter is compatible with Windows 7, 10, and 11 for connecting, data exporting, analysis, and printing, it's about 1.5h charging in 1000mAh capacity
【Easy-to-Read】FNIRSI FDM-02 sound meter with 2" IPS screen and Light/Dark themes for clear viewing any environment. Measures 30–130 dB for TVs, speakers, kitchen appliances, kids’ toys, or pool pumps.
【A/C Weighting & Hearing Protection】Built-in condenser microphone captures sound with A- and C-weighting. Rechargeable 1500mAh battery with auto-off & sleep—ready to use. Ideal for parents, musicians, power tool users, and office workers.
【Fast & Slow Response】FNIRSI FDM-02 SPL meter for audio with Fast (125ms) and Slow (1s) response. ±1.5 dB accuracy with curve mode showing 30s of sound changes, perfect for home theater tuning, speaker matching, subwoofer placement, or TV/soundbar...
【Noise Records】FNIRSI FDM-02 sound decibel meter to set high and low noise thresholds and review the 30 most recent alarms. Real-time noise level and category displayed on-screen. Track neighbors, parties, construction, traffic, or nearby bars.
【Compact & Portable dB Meter】Small, lightweight design with carrying case makes it easy to take anywhere. Perfect for outdoor and everyday sound checks—from cicadas and airplanes to dog barking, sneezing, or ticking clocks.
【High Precision Sensor】The decibel meter has a measurement range of 30-130dB, an accuracy of ±1.5dB, and a resolution of 0.1dB. The sound level meter uses a condenser microphone with a frequency range of 31.5Hz to 8kHz, providing more professional...
【A/C Weighting】The spl meter's A-weighted mode simulates the frequency characteristics of low-intensity human ear noise, making it suitable for detecting environmental noise. The spl meter's C-weighted mode simulates the frequency characteristics of...
【dB/SONE Unit】The dB unit of a sound decibel meter measures the intensity of noise and is widely used in environments such as homes, offices, factories, and classrooms. The SONE unit, on the other hand, measures the loudness of noise and is generally...
【FAST/SLOW Response】The noise meter's FAST response mode has a time constant of 0.125s and is typically used for non-steady-state noise with large fluctuations and traffic noise. The SLOW response mode has a time constant of 1s and is typically used...
【Versatile & Portable】The db meter features maximum/minimum recording and data hold functions, allowing you to easily understand your surroundings. The sound meter's LCD color screen, windbreak ball design, cloth carrying case, soft rubber wrapping...
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Sound Measurement
Understanding Measurement Standards
Familiarize yourself with sound measurement standards, such as IEC 61672. This standard classifies sound level meters into Type 1 (precision) and Type 2 (general purpose) categories. Type 1 meters offer higher accuracy and are typically used for legal metrology and scientific research. Type 2 meters are suitable for a broader range of applications, including industrial noise surveys and environmental monitoring, providing a good balance of accuracy and cost-effectiveness.
Frequently Asked Questions
What is the difference between Type 1 and Type 2 sound meters?
Type 1 sound level meters are designed for higher accuracy and precision, often used in laboratory settings or for legal measurements. Type 2 meters are more general-purpose, offering good accuracy for a wider range of common applications like workplace noise assessments.
What does A-weighting mean on a sound meter?
A-weighting is a filter that adjusts the measured sound level to approximate the human ear's response at lower sound levels. It's the most common weighting used for environmental noise and workplace safety measurements.
How accurate are typical handheld sound meters?
Accuracy varies by model and type. Type 1 meters typically offer an accuracy of +/- 1.0 dB or better, while Type 2 meters might have an accuracy of +/- 1.5 dB or +/- 2.0 dB. Always check the manufacturer's specifications.
Can I use a sound meter for music or home theater setup?
Yes, while professional acoustic measurements require specific expertise, a sound meter can be helpful for basic checks like ensuring consistent volume levels or identifying potential noise issues in your home audio setup.
What is the maximum decibel level a sound meter can measure?
The maximum measurable decibel level depends on the specific device. Most consumer-grade meters can measure up to 130-140 dB, while professional units may have higher ranges. Ensure the meter's range covers the expected sound levels you intend to measure.
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