Decibel X: dB Medidor de Som

Name: Decibel X: dB Medidor de Som
Rating: 4.7 (151231 reviews)
Author: SkyPaw Co., Limited

Dosímetro e segurança de ruído

Grátis · Compras dentro do app · Desenvolvido para iPad

151 mil avaliações
Idades

+4
Anos
Categoria

Utilidades
Desenvolvido por

SkyPaw Co., Limited
Idioma

PT
+ 11
Tamanho

85,3
MB

Transforma seu aparelho de telefone em um medidor profissional de ruído, mede precisamente o nível de pressão sonora (SPL) em torno de você. "Decibel X" é um dos poucos aplicativos medidores de som no mercado que tem medições altamente confiáveis e pré-calibradas e suporta frequências ponderadas: ITU-R 468, A e C. Transforma seu aparelho de telefone em um medidor profissional de ruído, mede precisamente o nível de pressão sonora (SPL) em torno de você. Esta ferramenta extremamente útil e bonita não só será um gadget essencial para muitos usos, mas também lhe garante muita diversão. Você já se perguntou o quão silencioso é seu quarto ou o quão alto é um show de rock ou evento esportivo? O "Decibel X" irá ajudá-lo a responder a todas essas perguntas. O QUE TORNA O "DECIBEL X" ESPECIAL: - Rigor confiável: o aplicativo é cuidadosamente testado e calibrado para a maioria dos aparelhos. A precisão corresponde aos dispositivos SPL reais - Integração com a app Saúde: exporte os níveis de som diretamente para a app Saúde - Dosímetro: normas NIOSH, OSHA - Filtros de frequência ponderada: ITU-R 468, A, B, C, Z - Analisador de espectro: gráficos FFT e de BAR para exibir FFT em tempo real. Tais são muito úteis para análise de frequência e testes musicais. É também exibida a frequência predominante em tempo real . - Gerenciamento de dados históricos poderoso e inteligente: + Os dados gravados podem ser guardados em uma lista de registros históricos para futuro acesso e análise + Cada registro pode ser exportado como gráfico PNG de alta resolução ou texto CSV através de serviços de compartilhamento + Modo de tela completa para dar uma visão geral de todo o histórico de um registro - InstaDecibel para capturar seu relatório de decibéis sobrepostos em fotos e facilmente compartilhado em redes sociais populares (Facebook, Instagram, etc.) - Suporte Apple Watch - Suporte Live Activity, Dynamic Island - Calibração: Linear, Oitava 1/1, 1/3, Carga/Salvar Perfil - Design de IU bonito, intuitivo e cuidadosamente criado OUTRAS CARACTERÍSTICAS: - Ponderações de tempo padrão (tempo de resposta): LENTO (500 milissegundos), RÁPIDO (200 milissegundos) et IMPULSO (50 milissegundos) - Faixa de medição padrão de 20 dBA até 130 dBA - Gráfico HISTO para histórico plotado dos valores registrados - Gráfico WAVE com 2 modos de visualização: Rolling e Buffer - Gráfico de nível de escala em tempo real - Exibe valores Atual, Médio/Leq e Máx com layouts digitais e analógicos agradáveis e claros - Texto de referência rápida para ajudá-lo a comparar com exemplos da vida real - Opção "Manter dispositivo ativado" para gravação de longa duração - Suporta layouts de retrato e de paisagem NOTAS: - Não espere que uma sala de leitura tranquila terá 0 dBA. A faixa de 20 dBA - 130 dBA é o intervalo padrão utilizável, e um quarto silencioso em média terá cerca de 30 dBA. * Política de Privacidade: http://www.skypaw.com/decibelx/privacy_policy.html * EULA: http://www.skypaw.com/decibelx/terms.html

Classificações e Avaliações

4,7

de 5

151 mil classificações

My mission and you might want to follow
31/10/2023

RealAdvisor
Years ago I lost my high tones from being in the music business, competitive shooting and hunting without ear protection, whch at the time was something not known to me. My daughter and wife finally got exasperated with my asking “Huh, what did you say?” So they had me go to an audiologist who determined I did have significant hearing loss of the high tones, literally crashing off the chart. Having compensated for 19 years, it was time for hearing aids. For $6,000, great improvement shown. I’m due for new aids, another $6K. So, for the past 10 years I have spoken with some 50-60 young folks who blast music in their vehicles. I put the DecibleX app on my iPhone and demonstrate that they are ranging from the 90s to over 120 decibels. They were unaware of the damage they were causing to themselves and in some instances their children. Everyone has been nice and thankful that I’ve brought this to their attention and saved them their hearing and some $$$. Let’s pass it on!!!

Resposta do desenvolvedor
We are glad 😀 that our Decibel X suits your needs. Hope you continue having decent experiences with us, and yes we love hearing more stories from you!
My mission and you might want to follow
31/10/2023

RealAdvisor

Years ago I lost my high tones from being in the music business, competitive shooting and hunting without ear protection, whch at the time was something not known to me. My daughter and wife finally got exasperated with my asking “Huh, what did you say?” So they had me go to an audiologist who determined I did have significant hearing loss of the high tones, literally crashing off the chart. Having compensated for 19 years, it was time for hearing aids. For $6,000, great improvement shown. I’m due for new aids, another $6K. So, for the past 10 years I have spoken with some 50-60 young folks who blast music in their vehicles. I put the DecibleX app on my iPhone and demonstrate that they are ranging from the 90s to over 120 decibels. They were unaware of the damage they were causing to themselves and in some instances their children. Everyone has been nice and thankful that I’ve brought this to their attention and saved them their hearing and some $$$. Let’s pass it on!!!
Resposta do desenvolvedor 06/11/2023
We are glad 😀 that our Decibel X suits your needs. Hope you continue having decent experiences with us, and yes we love hearing more stories from you!
Great app!!
15/07/2022

9235S
The free version is likely the best app of its kind, and highly recommended. The only strike against it is that the premium version is subscription based, and a fairly expensive one at $4.99 per month. I suspect that for most casual users, this is far too expensive…I certainly wouldn’t pay that. I can understand subscriptions for something like a newspaper or periodical magazine, where content is changing, but not for something that provides an essentially fixed functionality. This kind of app is particularly suitable to one time purchase of premium functionality.SUGGESTION TO DEVELOPERS Create a reasonably priced onetime purchase option If you keep a subscription, reduce the cost considerably. You may be surprised how many more paid users you’d have, if you do this.

Resposta do desenvolvedor
Thank you for your kind words. We are glad that you like our App. If you want to find the one-time paid version. You can find "Decibel X PRO: dBA Noise Meter" on AppStore or via this link https://apps.apple.com/us/app/decibel-x-pro-dba-noise-meter/id1257651611
Great app!!
15/07/2022

9235S

The free version is likely the best app of its kind, and highly recommended. The only strike against it is that the premium version is subscription based, and a fairly expensive one at $4.99 per month. I suspect that for most casual users, this is far too expensive…I certainly wouldn’t pay that. I can understand subscriptions for something like a newspaper or periodical magazine, where content is changing, but not for something that provides an essentially fixed functionality. This kind of app is particularly suitable to one time purchase of premium functionality.SUGGESTION TO DEVELOPERS Create a reasonably priced onetime purchase option If you keep a subscription, reduce the cost considerably. You may be surprised how many more paid users you’d have, if you do this.
Resposta do desenvolvedor 14/07/2022
Thank you for your kind words. We are glad that you like our App. If you want to find the one-time paid version. You can find "Decibel X PRO: dBA Noise Meter" on AppStore or via this link https://apps.apple.com/us/app/decibel-x-pro-dba-noise-meter/id1257651611
Very Good, With One Quibble...
30/11/2017

treynolds57
I’ve used a couple sound meter apps over the last few years along with a commercial quality sound level meter. I would put this up there with the best of what I’ve used. This review is for the purchased, “pro” version of the software. That I can pay $4.99 and use the processing capabilities of my iPhone in leu of spending $150+ on a professional, stand-alone meter blows my mind.The level of detail shown in the various portions of the screen offer a broad range of information to the user. You get both numerical and graph output as well as dial analog output of minimum and maximum readings, duration, etc.One quibble is that when I pause the meter and reset it, it asks if I really want to, which is okay, but immediately restarts the sound reading, even if I don’t want it to. Also, I’d like for a reset to take the meter back to “0”. It restarts at the prior average. I would like to see these twin issues corrected, and I’d then give the app 5 stars.
Very Good, With One Quibble...
30/11/2017

treynolds57

I’ve used a couple sound meter apps over the last few years along with a commercial quality sound level meter. I would put this up there with the best of what I’ve used. This review is for the purchased, “pro” version of the software. That I can pay $4.99 and use the processing capabilities of my iPhone in leu of spending $150+ on a professional, stand-alone meter blows my mind.The level of detail shown in the various portions of the screen offer a broad range of information to the user. You get both numerical and graph output as well as dial analog output of minimum and maximum readings, duration, etc.One quibble is that when I pause the meter and reset it, it asks if I really want to, which is okay, but immediately restarts the sound reading, even if I don’t want it to. Also, I’d like for a reset to take the meter back to “0”. It restarts at the prior average. I would like to see these twin issues corrected, and I’d then give the app 5 stars.
Pleasantly surprised
20/07/2023

0 Db Vu
I have a hand held sound pressure level (spl) meter, which I pull batteries out of between each use as it could be months in between uses. I’ve shared with flight attendants, construction workers, etc when the issue of noise in work environment came up. They were quite surprised something so capable of providing real time information was available. One suggestion I have is to identify what weighting scales, A, B and C are each utilized. Perhaps provide explanation of all and access to one within basic service. Want option to use/change among others and that might be offered through a higher tier (chargeable) offering. Might be interesting to know the frequency range (cycles) as well.

Resposta do desenvolvedor
Thanks for your response. We will seriously consider your feedback and will add the feature in a new update.
Pleasantly surprised
20/07/2023

0 Db Vu

I have a hand held sound pressure level (spl) meter, which I pull batteries out of between each use as it could be months in between uses. I’ve shared with flight attendants, construction workers, etc when the issue of noise in work environment came up. They were quite surprised something so capable of providing real time information was available. One suggestion I have is to identify what weighting scales, A, B and C are each utilized. Perhaps provide explanation of all and access to one within basic service. Want option to use/change among others and that might be offered through a higher tier (chargeable) offering. Might be interesting to know the frequency range (cycles) as well.
Resposta do desenvolvedor 24/07/2023
Thanks for your response. We will seriously consider your feedback and will add the feature in a new update.

Thanks for using Decibel X! Here's what's new for the version 9.9.4: ∿ [Fixes] - Fix a UI issue for the bottom tab bar ∿ [Improvements] - Upgrade library components ∿ [Improvements] - Several other minor tweaks & bug fixes What to expect in upcoming versions: ∿ Support external or bluetooth mics ∿ Hearing test