에 의해 게시 4Pockets.com
1. PocketRTA features the ability to calibrate the display using a 1/3 Octave display in order to compensate for imperfections in frequency response of both internal and external microphones.
2. Various display modes include, linear narrow band, logarithmic narrow band, Octave, 1/3 Octave, 1/6 Octave, RT60, SPL and Spectrogram displays with ANSI A and C weighting curves.
3. Pocket RTA Ultra has many advanced features which are normally only found in much more expensive sound analysis software, providing fast and accurate spectrum analysis suitable for both amateur hi-fi enthusiasts and professional A/V engineers.
4. PocketRTA samples sounds using either internal or external microphones and then applies a Fourier Transform to the samples to obtain a frequency spectrum.
5. The touch screen allows selection of the nearest FFT point giving a display of it's frequency and decibel level.
6. Up to 32 times oversampling allow more stable readings for fluctuating or unstable input signals whilst our unique noise cancellation system allows you to remove unwanted background noise.
7. -Independent 1/3 Octave Calibration of internal and external microphones.
8. All display modes allow exporting of graphed data to the camera roll in JPEG format.
9. -Touch screen display of nearest point with frequency and decibel readout.
10. -Automatic peak note / frequency and octave display.
11. -10x zoom for accurate analysis of narrow band data.
또는 아래 가이드를 따라 PC에서 사용하십시오. :
PC 버전 선택:
소프트웨어 설치 요구 사항:
직접 다운로드 가능합니다. 아래 다운로드 :
설치 한 에뮬레이터 애플리케이션을 열고 검색 창을 찾으십시오. 일단 찾았 으면 PocketRTA Ultra 검색 막대에서 검색을 누릅니다. 클릭 PocketRTA Ultra응용 프로그램 아이콘. 의 창 PocketRTA Ultra Play 스토어 또는 앱 스토어의 스토어가 열리면 에뮬레이터 애플리케이션에 스토어가 표시됩니다. Install 버튼을 누르면 iPhone 또는 Android 기기 에서처럼 애플리케이션이 다운로드되기 시작합니다. 이제 우리는 모두 끝났습니다.
"모든 앱 "아이콘이 표시됩니다.
클릭하면 설치된 모든 응용 프로그램이 포함 된 페이지로 이동합니다.
당신은 아이콘을 클릭하십시오. 그것을 클릭하고 응용 프로그램 사용을 시작하십시오.
다운로드 PocketRTA Ultra Mac OS의 경우 (Apple)
다운로드 | 개발자 | 리뷰 | 평점 |
---|---|---|---|
$6.99 Mac OS의 경우 | 4Pockets.com | 17 | 4.06 |
Pocket RTA Ultra is a highly portable award winning real-time spectrum analyser for the iPhone. Pocket RTA Ultra has many advanced features which are normally only found in much more expensive sound analysis software, providing fast and accurate spectrum analysis suitable for both amateur hi-fi enthusiasts and professional A/V engineers. Uses include system calibration, monitoring of noise levels and testing of audio equipment. PocketRTA samples sounds using either internal or external microphones and then applies a Fourier Transform to the samples to obtain a frequency spectrum. The result is an accurate representation of the sampled sound broken down into its frequency components. Various display modes include, linear narrow band, logarithmic narrow band, Octave, 1/3 Octave, 1/6 Octave, RT60, SPL and Spectrogram displays with ANSI A and C weighting curves. Use the iPhone's multi-touch interface to perform real-time magnification of displays. The touch screen allows selection of the nearest FFT point giving a display of it's frequency and decibel level. Up to 32 times oversampling allow more stable readings for fluctuating or unstable input signals whilst our unique noise cancellation system allows you to remove unwanted background noise. PocketRTA features the ability to calibrate the display using a 1/3 Octave display in order to compensate for imperfections in frequency response of both internal and external microphones. The program automatically detects and switches between both sets of calibration data. Pocket RTA has the ability to capture up to 3 input signals and overlay them as a reference over live input. All display modes allow exporting of graphed data to the camera roll in JPEG format. These images can then by synced, transferred via FTP or emailed to your desktop PC for better analysis. -Variable Sample Rate from 8K to 48K. -Definable FFT frame sizes up to 8K (16K on 4s). -Standard ANSI/IEC A and C weighting curves. -32bit floating point sampling. -Up to 32x oversampling. -Smoothing (alternative to averaging). -Automatic noise cancellation. -Automatic peak note / frequency and octave display. -Narrow band Linear and Logarithmic scalable displays. -Spectrogram display with Log and Linear Modes. -1:1, 1:3 and 1:6 octave displays. -SPL (Sound Pressure Level) display. -RT60 Calculations on Impulse Recordings. -Mixer Mode. -LEQ Mode (Equivalent Continuous Sound Level). -10x zoom for accurate analysis of narrow band data. -Variable definable decibel scales. -EPPO Mode (Equal Points Per Octave). -Signal Generator (log/linear sweep tones, sine, pink, white, saw, square and impulse). -Touch screen display of nearest point with frequency and decibel readout. -Independent gain controls for both internal and external microphones. -Pause facility freezes the live trace to aid analysis of data. -Independent 1/3 Octave Calibration of internal and external microphones. -Capture Buffers allow an additional 3 reference traces to be displayed. -Camera Roll capture facility. -Save & Load Profiles (for multiple calibration and graph settings). -Export and Email CSV data. -FTP server to backup configuration files and exported data. -Peak trace facility for better reading of fluctuating frequencies. -Capture peaks over time facility. -Full Screen Mode (removes toolbars etc.). -Fast display update even with large FFT sizes. Whats New In Pocket RTA Ultra ============================= -Variable Sample Rate from 8K to 48K. -Added 8K 16K FFT Sizes for more accurate measurement. -Improved 32bit floating point sampling. -Smoothing (alternative to averaging). -Improved SPL (Sound Pressure Level) display with LEQ mode. -RT60 Calculations on Impulse Recordings. -Variable definable decibel scales. -Improved Signal Generator with log & linear sweep tones. -Save & Load Profiles (for multiple calibration and graph settings).