Low Frequency Detector 6.0

TOON,LLC ❘ Commerciale ❘
iOS
fuori voti 6

Ultima versione
6.0 Cassaforte da installare

Report a Problem

Questo non è un modulo da scaricare!

La banca dati di UpdateStar è gestita dagli utenti, per gli utenti.
Con il vostro supporto potrete aiutare tutti gli altri utenti a mantenere aggiornati i programmi installati. Riempite tutti i campi che sono non corretti o non aggiornati. Noi verificheremo e valuteremo il tuo contributo il più presto possibile.
Grazie per il sostegno ad UpdateStar!

Titolo:

Categoria:

Requisiti:

Android

iOS

Windows

Mac

Linux

Licenza:

Editore:

URL Editore:

Descrizione:

Low Frequency Detector is a novel acoustic measurement tool designed to detect low-frequency sounds that are often challenging to perceive in normal environments.

Human hearing tends to be less sensitive to lower frequencies. Individuals may unknowingly be exposed to noise from nearby construction sites or factories, which can lead to discomfort and feelings of unease. This application offers a straightforward way to identify the specific type of low-frequency noise present.

In general, low-frequency sounds range from 1 Hz to 100 Hz. Depending on the frequency components and sound levels, the impact on human health and the perception of noise can vary significantly.

This app provides users with the ability to analyze the frequency components of low-frequency sounds through 1/3 octave band analysis and FFT analysis.

Features:
<ul>
 <li>Low-frequency power level measurement under 100Hz (LF Level): Shows a flat characteristic and updates measurements every 1 second.</li>
 <li>Sound power level measurement within the audible band (Leq): Flat characteristic with updates every 200ms.</li>
 <li>1/3 octave band analysis (OCT)</li>
 <li>FFT analysis (FFT)</li>
 <li>Time course graph (TIME)</li>
 <li>Snapshots (Snap) can be taken on the measurement display screen.</li>
 <li>Report function (Report): Provides an analysis report of the peak LF Level with TIME, OCT, and FFT data.</li>
 <li>Measurement time: Up to 60 seconds.</li>
</ul>

Functions:
The measurement analysis occurs in the following steps. Ensure to set the measurement conditions in Step-1 before commencing sound measurement.
<ol>
 <li>Calibration (Calibrate): Outputs a reference signal (1 kHz sine wave) to establish the reference noise level for low-frequency components. The app automatically adjusts the volume level for optimal signal detection when the iPhone volume ranges between 20-50%.</li>
 <li>Measurement (Measure): Analyses the power level of low-frequency sound.
 - LF Level (dB): Low-frequency power level below 100Hz.
 - Leq (dB): Sound power level within the audible band with a flat frequency weight characteristic.
 </li>
 <li>Measurement display: Users can choose between 1/3 octave band frequency analysis, FFT analysis, or Time course graph. The displays are updated in real-time.</li>
 <li>Report: Generates a measurement result report, particularly effective for measurements lasting at least 10 seconds.</li>
</ol>

Notes:
<ul>
 <li>The app measures low-frequency sound levels relative to a reference signal (1 kHz sine wave), indicating relative power levels.</li>
 <li>Avoid adjusting the iPhone volume after calibration to maintain measurement accuracy.</li>
 <li>The white line in OCT and FFT modes represents frequency characteristics following G-weighting corrections.</li>
 <li>The built-in microphone of iPhones has reduced sensitivity to very low frequencies; avoid measuring near extremely loud noise sources.</li>
 <li>Expect some time for stabilization of observation values at the beginning of a measurement; maximum values are typically calculated around 2 seconds later.</li>
</ul>

Tag:

Breve descrizione:

Versione installata sconosciuto?

Versione corrente:

URL per il download:

URL per il download diretto:

URL per l'acquisto:

URL icona:

Schermata 1 URL:

Schermata 2 URL:

Schermata 3 URL:

Schermata 4 URL:

PAD file URL:

Commento:

Il tuo indirizzo e-mail:

Newsletter:

Inserisci il tuo indirizzo e-mail. Ti potremo contattare se avessimo domande riguardanti il tuo contributo. Non comunicheremo mai il tuo indirizzo e-mail a terze parti.

Schermate (Clicca per ingrandire)

Imparentato

Accelerometer Visual

This tool provides a graphical representation of accelerometer behavior, allowing users to visualize data trends and patterns effectively.

AtomCam

Converter: Units & Currencies.

Converter Prime is a sophisticated and user-friendly unit converter that has been thoughtfully designed for iPhone, iPad, and iPod touch, taking full advantage of their capabilities.

Energy Calc Pro - Appliance Energy Cost Calculator

Energy Calc Pro serves as a practical tool for estimating the energy costs associated with common household appliances, providing users with insights into their electricity consumption patterns.

Faraday's Law Calculator

Fountains - Find free drinking water in the world

Is the weather hot and you're feeling thirsty? Efficiently locate a free drinking water fountain nearby, available worldwide. Don't let the heat wave leave you dehydrated—stay refreshed and well-hydrated.

Ultima versione
6.0

Sicuro e libero download controllato da UpdateStar

Acquista ora
App Store

Rimani aggiornato
con UpdateStar freeware.

Ultime recensioni

	Garmin Express Gestisci facilmente i tuoi dispositivi Garmin con Garmin Express
	EASEUS Data Recovery Wizard Recupera facilmente i dati persi con EASEUS Data Recovery Wizard.
	AOMEI Partition Assistant Standard Edition AOMEI Partition Assistant Standard Edition: efficiente strumento di gestione delle partizioni del disco
	Wondershare Filmora Trasforma i tuoi video in capolavori cinematografici con Wondershare Filmora!
	GitHub Desktop Semplifica la gestione del codice con GitHub Desktop
	Mp3tag Organizza facilmente la tua libreria musicale con mp3tag

Download più popolari

	UpdateStar Premium Edition Mantenere aggiornato il tuo software non è mai stato così facile con UpdateStar Premium Edition!
	Google Chrome Browser Web veloce e versatile
	Microsoft Edge Un nuovo standard nella navigazione web
	Microsoft Visual C++ 2015 Redistributable Package Migliora le prestazioni del tuo sistema con Microsoft Visual C++ 2015 Redistributable Package!
	Microsoft OneDrive Semplifica la gestione dei file con Microsoft OneDrive
	Microsoft Visual C++ 2010 Redistributable Componente essenziale per l'esecuzione di applicazioni Visual C++