結果 : how loud is 76 dba
4:02

How Loud Is The Sound? [Decibel Comparison]

MangaPanda
566,397 回視聴 - 7 年前
0:40

74 Decibels

Petter
97,436 回視聴 - 5 年前
0:26

Noise Test - Existing Window - Single Glazed 54db / 75db

Silent Windows by Hugo Carter
35,145 回視聴 - 6 年前
3:05

Comparison: You At Different Decibel Levels

Infinite Comparison
276,243 回視聴 - 2 年前
0:53

10 decibel volume difference

David Moes
51,972 回視聴 - 4 年前
0:51

Sound Difference between 69 dBA and 56 dBA

Virginia Transformer
39,600 回視聴 - 5 年前
8:04

How Loud is a 95 DB Exhaust? *NEW CALIFORNIA EXHAUST LAW 2019*

BeDistinct
55,177 回視聴 - 5 年前
0:20

20MAR2017 - 76 dBA - Garden Street Widening - Noise Levels

Christopher L. Brennan
58 回視聴 - 7 年前
3:01

Comparison: Loudest Sounds

WatchData
1,247,207 回視聴 - 4 年前
2:25

How loud is the Predator 3500 Super Quiet Inverter Generator - Harbor Freight?

KevCentral
241,423 回視聴 - 7 年前
1:28

How Loud are Champions Generators?

Champion Power Equipment
6,024 回視聴 - 1 年前
3:02

What Is A Decibel? Can 'Negative' Decibels Exist?

ScienceABC II
32,544 回視聴 - 2 年前
0:56

Noise Levels Explained - Washing Machine | ao.com

ao.com
7,013 回視聴 - 5 年前
6:25

Fast Easy Guide to Decibels dB vs dBi in 6 Minutes

DXCommander
18,217 回視聴 - 2 年前
0:31

05APR2017 - 76 dBA - Garden Street Widening - Noise Levels

Christopher L. Brennan
17 回視聴 - 7 年前
0:48

"The Quieter Sound of Electric Cars - 76 DBA at 150ft!" #gasoline-car #energy-consumption #joerogan

Joe Rogan Podcast Clips
14 回視聴 - 1 年前
5:38

How Loud Is A Home Standby Generac Generator?????

Just Can’t Sit Still
180,154 回視聴 - 2 年前
2:19

audio TEST from 40 decibel to 160 db (120 db dynamic range)

Luca's
326,904 回視聴 - 5 年前
1:11

WHAT IS THE IDEAL NOISE LEVEL FOR THE OFFICE?

Conecta News
37 回視聴 - 1 年前
2:09

46dB High Performance Soundproof Plus Windows in Action

The Soundproof Windows
41,846 回視聴 - 6 年前