Decibel X PRO - dBA 소음계, 소음측정기

Name: Decibel X PRO - dBA 소음계, 소음측정기
Price: 55000 KRW
Rating: 9.3 (1299 reviews)

FFT 주파수분석장치

￦55,000Best Deal Ever

9.7.0for iPhone, iPad and more

9.3

1K+ Ratings

SkyPaw Co. Ltd

Developer

32.8MB

Size

Sep 21, 2023

Update Date

Utilities

About Decibel X PRO - dBA 소음계, 소음측정기

"데시벨 X"는 시장 내 높은 신뢰도와 사전 교정된 수치를 가졌으며 주파수 가중치 ITU-R 468, A, 그리고 C를 지원하는, 몇 개 되지 않는 사운드 미터 애플리케이션 중 하나입니다. 이 앱은 여러분의 휴대폰 기기를 전문적 소음 측정기로 변화시켜 여러분 주위의 음압 레벨(Sound Pressure Level, SPL)을 정확하게 측정합니다. 이 매우 유용하고 아름다운 도구는 여러 방법으로 사용할 수 있는 필수 기기일 뿐만 아니라 뛰어난 재미를 가져오는 용도로도 사용이 가능합니다. 여러분의 방이 얼마나 조용한지, 아니면 록 콘서트나 스포츠 이벤트가 얼마나 시끄러운지 궁금해한 적이 있으십니까? "데시벨 X"는 그 질문에 모두 답할 수 있게 도와드립니다.

"데시벨 X"가 특별한 이유:

- 신뢰할 수 있는 정확도: 본 앱은 신중하게 테스트되고 대부분의 기기에 맞게 교정되었습니다. 이 정밀도는 실제 SPL 기기와도 맞먹는 정확함을 자랑합니다.
- 건강 앱 통합 : 소음 수준을 건강 앱으로 직접 내 보냅니다.
- 주파수 가중 필터: ITU-R 468, A, B, C, Z
- 스펙트럼 분석기: FFT 및 막대 그래프가 실시간 FFT를 표시합니다. 이러한 기능은 빈도 분석과 음악 테스트에 매우 유용합니다. 실시간 지배적 주파수 역시 표시가 가능합니다.
- 강력하고 스마트한 기록 데이터 관리:
+ 녹음 데이터는 향후 접근과 분석을 위해 기록 목록으로 저장이 가능합니다.
+ 각 녹음본은 공유 서비스를 통해 고화질 PNG 그래프나 CSV 텍스트로 내보낼 수 있습니다.
+ 전체 화면 모드로 녹음본의 전체 기록 개요를 보여줍니다.
-약량계: NIOSH, OSHA 기준
- InstaDecibel로 사진에 덮어씌운 dB 보고서를 캡쳐하고, 인기있는 소셜 네트워크(페이스북, 인스타그램 등)로 쉽게 공유가 가능합니다.
- 가로 및 세로 레이아웃 모두 지원
- 아름답고 직감적이며 신중하게 짜여진 UI 디자인

다른 기능:

- 표준 시간 가중치 (응답 시간) : SLOW (500ms) 및 FAST (200ms)
- 마이너스 -15 dB에서 15 dB로 트림 보정
- 30 dBA에서 130 dBA까지 이르는 표준 측정 범위
- 기록 값의 구성 역사 히스토그래프
- 2가지 디스플레이 모드 포함 WAVE 그래프: 롤링 & 버퍼
- 실시간 범위 레벨 차트
- 보기 좋고 명확한 디지털 및 아날로그 레이아웃으로 현재, 평균/LEQ, 그리고 맥스 값 디스플레이 가능
- 빠른 참조 텍스트로 실제 사례와 비교하는 데 도움
- 장시간 녹화 옵션을 위한 "기기 자동 꺼짐 방지" 옵션
- 언제든지 현재 녹음을 재설정하거나 삭제할 수 있음
- 언제든지 일시 정지/재시작 가능

참고:

- 조용한 방의 수치 측정이 0 dBA일 것임을 기대하지 마십시오. 표준 사용 범위는 30 dBA - 130 dBA이며, 일반적으로 조용한 방의 수치는 30 dBA 정도입니다.
- 대부분의 기기는 사전 교정이 마쳐져 있으나, 더 높은 정밀함과 정확도를 필요로 하는 중요한 목적에는 맞춤 교정을 추천합니다. 교정을 시작하려면 실제 외부 장치나 교정된 사운드 미터를 참고하여, 수치 측정이 참고 기기와 맞춰질 때까지 트리밍 값을 조정하면 됩니다.

앱이 마음에 들거나 제안 사항이 있다면 저희 앱을 평가하고 의견 및 피드백을 제공하여 저희를 지원해 주시면 감사하겠습니다.

* 다양한 구독 옵션 중에서 선택하세요. 표준 구독 옵션은 다음과 같습니다:
1개월 구독
1년 구독

* 구독 요금은 구매 확인 시점과 각 갱신 기간이 시작될 때 해당 iTunes 계정에 청구됩니다. 무료 평가판 기간이 포함된 구독은 자동으로 유료 구독으로 갱신됩니다. 무료 평가 기간이 종료되기 적어도 24시간 전에 iTunes 설정에서 구독 또는 무료 평가판을 취소할 수 있습니다. 취소는 현재 구독 기간의 마지막 날 이후에 적용되며, 무료 서비스로 다운그레이드됩니다.
* 주의사항: 무료 평가판 기간 중 프리미엄 구독을 구입하면 미사용분(제공된 경우)은 상실됩니다.

* 개인정보 보호정책: http://www.skypaw.com/decibelx/privacy_policy.html
* EULA: http://www.skypaw.com/decibelx/terms.html

최신 버전 9.7.0의 새로운 기능

Last updated on Sep 21, 2023

오래된 버전

Thanks for using Decibel X! Here's what's new for the version 9.7.0:
∿ Data management now supports multiple editing
∿ Data management now supports batch exporting
∿ Fix a critical bug that prevents the app from running on Apple Watch
∿ Adds settings option for showing Live Activities widget
∿ Supports interactive Live Activity widgets
∿ Adds more UI types for Live Activity and Dynamic Island widgets
∿ Upgrade library components
∿ Several other minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

Version History

9.7.0

Sep 21, 2023

9.6.2

May 9, 2023

Thanks for using Decibel X! Here's what's new for the version 9.6.2:
∿ Fix an issue where saved logs synced from iCloud might not show histograph
∿ Change edit mode of saved data for better manipulation
∿ Vastly improve many UI elements
∿ Upgrade library components
∿ Several other minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

9.6.1

Feb 16, 2023

Thanks for using Decibel X! Here's what's new for the version 9.6.1:
∿ Fix an issue where crash may happen when calibrating
∿ Fix an issue where crash may happen when access to spectrogram
∿ Upgrade library components
∿ Several other minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

9.6.0

Jan 16, 2023

Thanks for using Decibel X! Here's what's new for the version 9.6.0:
∿ Add a whole new powerful calibration screen which supports: Linear, per Octave calibrating and load/save profile.
∿ Support Live Activity
∿ Support Dynamic Island
∿ Support Lock Screen widget
∿ Fix a camera issue that limits recording duration for subscribers
∿ Fix an issue where need to double swipe to exit the app
∿ Vastly improve UI and performance
∿ Upgrade library components
∿ Various other minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

9.5.0

Jun 2, 2022

Thanks for using Decibel X! Here's what's new for the version 9.5.0:
∿ Tap on labels to change between AVG - MIN, PEAK - MAX
∿ Spectrum graph now shows peak value
∿ Tap on Instantaneous label to show its fullsreen mode
∿ Upgrade components
∿ Various improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

9.4.0

Nov 18, 2021

Thanks for using Decibel X! Here's what's new for the version 9.4.0:
∿ Now support recording in background
∿ Histograph supports Line and Dot drawing modes
∿ Improve Spectrogram rendering
∿ Fix an issue where audio file might not be saved when auto saving is ON
∿ Upgrade components
∿ Various improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external or bluetooth mics
∿ Hearing test

9.3.3

Jun 28, 2021

Thanks for using Decibel X! Here's what's new for the version 9.3.3:
∿ Fix an issue where summary report is not displayed
∿ Upgrade components
∿ Several improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Hearing test

9.3.2

Jun 16, 2021

Thanks for using Decibel X! Here's what's new for the version 9.3.2:
∿ Fix an issue where app may crash when access calibration screen
∿ Upgrade components
∿ Several improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Hearing test

9.3.1

May 13, 2021

Thanks for using Decibel X! Here's what's new for the version 9.3.1:
∿ Support logarithm scale for spectrogram
∿ Add "Impulse (50ms)" response time
∿ Improve Calibration UI for better fine tunes flow
∿ Enable iCloud Sync will now include audio data by default
∿ Drastically reduce app size
∿ Improve histo graph UI for better visualization
∿ Upgrade components
∿ Various improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Hearing test

9.3.0

Apr 30, 2021

Thanks for using Decibel X! Here's what's new for the version 9.3.0:
∿ Support logarithm scale for spectrogram
∿ Add "Impulse" response time
∿ Drastically reduce app size
∿ Improve histo graph UI for better visualization
∿ Upgrade components
∿ Various minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Hearing test

9.2.0

Dec 4, 2020

Thanks for using Decibel X! Here's what's new for the version 9.2.0:
∿ Add 'Data Logs' widget
∿ Fix widget display issue
∿ Components upgrade
∿ Various minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Support exponential scale for spectrograph

9.1.0

Nov 3, 2020

Thanks for using Decibel X! Here's what's new for the version 9.1.0:
∿ Now support Home Widget on iOS 14. More widgets are coming in next updates
∿ Add 'Peak Hold' option
∿ Tap on spectrum graph for corresponding frequency, current and peak values
∿ Components upgrade
∿ Various minor improvements & fixes

What to expect in upcoming versions:
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Support exponential scale for spectrograph

9.0.0

Sep 17, 2020

Thanks for using Decibel X! Here's what's new for the version 9.0.0:
∿ Support iOS 14
∿ App Clip: instantly try the app without downloading. Just go into our website or scan our QR code with your iPhone's camera
∿ Components upgrade
∿ Various minor improvements & fixes

What to expect in upcoming versions:
∿ Home Widget
∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics
∿ Support exponential scale for spectrograph

8.2.7

Aug 20, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.7:
∿ Fix HISTO graph not displaying issue
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.6

Aug 18, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.6:
∿ Support upside down rotation for notched devices
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.5

Aug 15, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.5:
∿ Improve HISTO graph for better visualization & performance
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.4

Jul 6, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.4:
∿ Improve UI with round corners
∿ Change icon to show the PRO text more promimently
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.3

Jul 1, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.3:
∿ Fix spectrum and bar graphs issue where axis labels are overlapped
∿ Fix summary report issue where frequency weighting is incorrect
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.2

Jun 27, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.2:
∿ Fix an issue where fullscreen layout is incorrectly offset
∿ Prevent accidently quitting the app when swiping up at the bottom
∿ Change frequency weighting slider into button style for better UX
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.1

May 21, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.1:
∿ Fix a critical issue where some saved data cannot playback
∿ Fix an issue where some upload data onto iCloud might have 0 bytes
∿ Fix an issue where a data item being deleted will now stop if playing back audio
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.2.0

Apr 24, 2020

Thanks for using Decibel X! Here's what's new for the version 8.2.0:
∿ Add fullscreen spectrum analysis, by just rotating your device into landscape.
∿ Powerful spectrum analyzer with support to customize: FFT size, windowing, octave.
∿ Support better flow for saving and exporting recorded video
∿ App name is localized on home screen
∿ Fix an issue where video recording is not reset
∿ Fix a random crash when showing peaks
∿ Fix an issue where premium users still seeing watermark when recording videos
∿ Components upgrade
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ Support external mics

8.1.3

Dec 13, 2019

Thanks for using Decibel X! Here's what's new for the version 8.1.3:
∿ Add home screen quick actions menu, including: Camera, Dosimeter, Sound Meter and Data Management
∿ Fix status bar display issue on iOS 13
∿ Fix an issue where after displaying an ad, the meter is paused
∿ Several improvements & fixes

What to expect in upcoming versions:

∿ Set notification alarm when exceeded a preset threshold
∿ More powerful spectrum analyzer with support to customize: FFT size, windowing, octave.
∿ Background recording
∿ Support external mics

8.1.2

Dec 11, 2019

Thanks for using Decibel X! Here's what's new for the version 8.1.2:
∿ Integrate with Apple Health (require iOS 13 and above). Now when enabled, the app will automatically send measurement data into Health app to help you keep you in sync with Apple Health
∿ Fix random crashes when exporting PDF data
∿ Fix an issue which sometimes not cannot save WAVE data
∿ Fix an issue which stop updating values when opening reference table
∿ Several improvements & fixes

What to expect in the next version:

∿ Set notification alarm when exceeded a preset threshold
∿ More powerful spectrum analyzer with support to customize: FFT size, windowing, octave.
∿ Background recording
∿ Support external mics

8.1.1

Dec 1, 2019

Thanks for using Decibel X! Here's what's new for the version 8.1.1:
∿ Add WAVE recording and playback along with saved data
∿ Vastly improve data management and add new data exports: CSV, HTML, PDF and WAVE
∿ Add Map view to visually locate saved data
∿ Vastly improve Dosimeter interface
∿ Metadata changes
∿ Various other improvements & fixes

What to expect in the next version:
∿ Integrate with Health app
∿ Set notification and alarm when exceeded a preset threshold
∿ More powerful spectrum analyzer with support to customize: FFT size, windowing, octave

8.1.0

Nov 27, 2019

Thanks for using Decibel X! Here's what's new for the version 8.1.0:
∿ Add WAVE recording and playback along with saved data
∿ Vastly improve data management and add new data exports: CSV, HTML, PDF and WAVE
∿ Add Map view to visually locate saved data
∿ Vastly improve Dosimeter interface
∿ Component upgrades
∿ Various other improvements & fixes

What to expect in the next version:

∿ Set notification and alarm when exceeded a preset threshold
∿ More powerful spectrum analyzer with support to customize: FFT size, windowing, octave

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