---
product_id: 618478685
title: "TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange"
brand: "toptes"
price: "¥7095"
currency: JPY
in_stock: true
reviews_count: 13
category: "Toptes"
url: https://www.desertcart.jp/products/618478685-toptes-decibel-meter-ts-501a-sound-level-meter-with-2
store_origin: JP
region: Japan
---

# 2.25” backlit LCD display 30-130 dB range precision Low battery alert & auto power-off TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange

**Brand:** toptes
**Price:** ¥7095
**Availability:** ✅ In Stock

## Summary

> 🔊 Measure the noise, master your space!

## Quick Answers

- **What is this?** TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange by toptes
- **How much does it cost?** ¥7095 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/618478685-toptes-decibel-meter-ts-501a-sound-level-meter-with-2)

## Best For

- toptes enthusiasts

## Why This Product

- Trusted toptes brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peak Sound Tracking:** MAX/MIN function captures the highest and lowest noise levels, perfect for detailed sound analysis.
- • **User-Friendly Alerts:** Low battery indicator keeps you ahead of power needs, so you never miss a critical measurement.
- • **Crystal Clear Display:** Large 2.25-inch backlit LCD screen ensures easy reading even in low-light environments.
- • **Portable & Ready to Go:** Compact, lightweight design powered by included AAA batteries with auto shut-off for extended use.
- • **Precision Sound Monitoring:** Accurately measures noise levels from 30 to 130 dB with A-weighting for real-world sound perception.

## Overview

The TopTes TS-501A Decibel Meter is a portable, battery-powered sound level meter featuring a precise condenser microphone and A-weighted noise measurement from 30 to 130 dB. Its 2.25-inch backlit LCD screen offers clear visibility, while MAX/MIN and data hold functions enable detailed sound analysis. Designed for home, industrial, and community noise monitoring, it includes low battery alerts and auto power-off to maximize usability.

## Description

TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange: desertcart.com: Industrial & Scientific

Review: Be Careful When Purchasing! - I was looking for an SPL meter to help calibrate my home theatre speakers' volumes and thought this one was what I needed. It was recommended to use a meter that could utilize the "C" weighted option. I honestly thought this meter had that option but I was incorrect. This is a good meter with plenty of functions and it works really well but this isn't for calibrating home theatre speakers due to the lack of the "C" weighted option.
Review: Works, but I needed a different one. - I needed ts-501b. Which has A & C weight. I needed C weight and small settings to do Onkyo 7.1 speaker and A/V Receiver auto microphone setup. This one only has A weight. Works good for normal sound checks. I returned and got the other one for te reasons stated.

## Features

- Decibel Meter with A Weighting: TopTes TS-501A decibel meter uses a precise condenser microphone to capture sound. It’s equipped with A-weighting facilities that measure noise levels from 30 to 130 dB with an accuracy of 1.5 dB, Frequency from 30 to 8000Hz. Perfect for monitoring noise levels at home, in communities, in automobiles, workshops, schools
- 2.25-inch LCD Screen with Backligh: This TS-501A sound level meter is measured noise levels are expressed in decibels (dB) 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 backlight, making it easy to view even in damn light
- 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 on the sound measurement according to individual needs
- Low Battery Alert: TS-501A SPL meter is a battery-operated noise meter that comes with three durable batteries and has an automatic power-off function to extend battery life. A low battery indicator will appear on the screen when the battery is low to remind the user to replace the battery in time
- What you will receive: One TS-501A Decibel Meter, Three AAA Batteries, One User Manual and One Carry Case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSFB64BP |
| Batteries | 3 AAA batteries required. (included) |
| Best Sellers Rank | #19,141 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Sound & Noise Meters |
| Brand | TOPTES |
| Color | Orange |
| Date First Available | January 1, 2024 |
| Item Weight | 9.9 ounces |
| Item dimensions L x W x H | 2.17 x 1.02 x 5.51 inches |
| Item model number | TS-501A |
| Manufacturer | TOPTES |
| Measurement Type | Decibel Meter |
| Power Source | Battery Powered |
| Product Dimensions | 2.17 x 1.02 x 5.51 inches |
| Specification Met | Ul, Iec, Ce |

## Product Details

- **Brand:** TOPTES
- **Color:** Orange
- **Item dimensions L x W x H:** 2.17 x 1.02 x 5.51 inches
- **Power Source:** Battery Powered
- **Specification Met:** Ul, Iec, Ce

## Images

![TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Tester with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange - Image 1](https://m.media-amazon.com/images/I/61aNwqER3IL.jpg)

## Questions & Answers

**Q: What is the difference between TS-501A and TS-501B?**
A: TS-501B has both A/C weighting modes, while the TS-501A only has the A weighting mode.

**Q: Is calibration needed?**
A: TS-501A decibel meter comes factory-calibrated, so self-calibration is not recommended.

**Q: What is the normal reading in a quiet environment?**
A: 30-45 dB

## Customer Reviews

### ⭐⭐⭐⭐⭐ Be Careful When Purchasing!
*by G***Y on December 5, 2025*

I was looking for an SPL meter to help calibrate my home theatre speakers' volumes and thought this one was what I needed. It was recommended to use a meter that could utilize the "C" weighted option. I honestly thought this meter had that option but I was incorrect. This is a good meter with plenty of functions and it works really well but this isn't for calibrating home theatre speakers due to the lack of the "C" weighted option.

### ⭐⭐⭐⭐⭐ Works, but I needed a different one.
*by R***R on December 6, 2025*

I needed ts-501b. Which has A & C weight. I needed C weight and small settings to do Onkyo 7.1 speaker and A/V Receiver auto microphone setup. This one only has A weight. Works good for normal sound checks. I returned and got the other one for te reasons stated.

### ⭐⭐⭐⭐ Very pleased
*by A***R on October 6, 2025*

I'm surprised it came with Duracell batteries that's a plus. It also has some nice features like auto shut off. Fast and slow response ambient temperature and some other things. It worked plenty good enough for what I was using for. I don't know about the accuracy but I was using it for comparison so it didn't matter. Ease of use fairly straightforward. Also comes with a large manual which surprise me. I didn't need it though but it's there.

## Frequently Bought Together

- TopTes Decibel Meter, TS-501A Sound Level Meter with 2.25” Backlight LCD Screen, Portable SPL Meter with A Weighted, Range 30-130dB, Data Hold, MAX/MIN, Use for Home, Noisy Neighbor, Factory - Orange
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*