Moins bien que signalscope de chez faber. Par contre je serai curieux dessayer le micro externe que studio six prepare .
Estimation application downloads and cost
Description
A Real Time Analyzer for the iPhone, iPad and iPod Touch. Test your speakers, tune your room, do acoustical analysis work or just have a better understanding of audio frequencies. RTA is a professional-grade acoustical analysis tool. All filters meet or exceed ANSI and IEC Class 1 specifications.
Includes Octave and 1/3 Octave modes, with selectable decay times, as well as Peak Hold and true linear Average mode.
*** iOS Microphones
We have analyzied every iOS device, including all of the iPads, all iPhones, and iPod touches, and have created microphone compensation files that are applied automatically. You can trust the results you are getting, often within just a few dB of a far more expensive analyzer. Calibration is updated regularly, automatically, from our cloud-based calibration database.
Upgrade to our iTestMic or iAudioInterface2 to bring your system up to full professional specs.
*** Save and Recall Graphs
You can save and recall graphs, marked with the GPS location, date & time, and your comment, as well as store the image to your photo roll.
Export the data as an XLS formatted file to your computer for inclusion in reports or further analysis.
*** Max and Min Bars
You can also turn on resettable Max/Min bars (see image #4) to capture peaks. Double-tap to reset the bars.
*** Specifications and Devices
The internal iPhone mic has a noise floor near 30 dB, and if your are running iOS 6, clips around 120 dB.
*** Touch GUI
Fully interactive touch GUI features includes scroll up/down, pinch to zoom or compress the vertical dB scale, or swipe horizontally to get a cursor that reads out the exact dB level and frequency across the screen. To make the cursor disappear, swipe it off the graph to the left.
The landscape-mode display flips 180 degrees so that you can face the internal mic in either direction.
*** Overlay Curves
Also included are optional noise curve overlays, in NCB, RC, PNC, NC, X-Curve and NR mode. See picture #2 for an example. Use this feature to get a quick reading on the noise levels in a room. Also includes the cinema large-room X-curve overlay.
*** Calibration
RTA can be fully calibrated, whether you are using it with the internal iOS microphone, or one of our professional test & measurement mic solutions. And, if you are using iTestMic, the mic calibration is transmitted directly to the app, so you are always calibrated.
*** RTA or FFT?
If you are wondering if you should download this app or our FFT app, check out our website, we have a page devoted to this topic.
See our other acoustics and audio apps, including AudioTools.
Read more
Includes Octave and 1/3 Octave modes, with selectable decay times, as well as Peak Hold and true linear Average mode.
*** iOS Microphones
We have analyzied every iOS device, including all of the iPads, all iPhones, and iPod touches, and have created microphone compensation files that are applied automatically. You can trust the results you are getting, often within just a few dB of a far more expensive analyzer. Calibration is updated regularly, automatically, from our cloud-based calibration database.
Upgrade to our iTestMic or iAudioInterface2 to bring your system up to full professional specs.
*** Save and Recall Graphs
You can save and recall graphs, marked with the GPS location, date & time, and your comment, as well as store the image to your photo roll.
Export the data as an XLS formatted file to your computer for inclusion in reports or further analysis.
*** Max and Min Bars
You can also turn on resettable Max/Min bars (see image #4) to capture peaks. Double-tap to reset the bars.
*** Specifications and Devices
The internal iPhone mic has a noise floor near 30 dB, and if your are running iOS 6, clips around 120 dB.
*** Touch GUI
Fully interactive touch GUI features includes scroll up/down, pinch to zoom or compress the vertical dB scale, or swipe horizontally to get a cursor that reads out the exact dB level and frequency across the screen. To make the cursor disappear, swipe it off the graph to the left.
The landscape-mode display flips 180 degrees so that you can face the internal mic in either direction.
*** Overlay Curves
Also included are optional noise curve overlays, in NCB, RC, PNC, NC, X-Curve and NR mode. See picture #2 for an example. Use this feature to get a quick reading on the noise levels in a room. Also includes the cinema large-room X-curve overlay.
*** Calibration
RTA can be fully calibrated, whether you are using it with the internal iOS microphone, or one of our professional test & measurement mic solutions. And, if you are using iTestMic, the mic calibration is transmitted directly to the app, so you are always calibrated.
*** RTA or FFT?
If you are wondering if you should download this app or our FFT app, check out our website, we have a page devoted to this topic.
See our other acoustics and audio apps, including AudioTools.
RTA screenshorts
Application availability
Available in countries
| Country | Price |
|---|---|
| Canada | 6.99 CAD |
| China | 38 CNY |
| France | 5.99 EUR |
| Germany | 5.99 EUR |
| Italy | 5.99 EUR |
| Netherlands | 5.99 EUR |
| Portugal | 5.99 EUR |
| Spain | 5.99 EUR |
| Poland | 5.49 EUR |
| UK | 4.99 GBP |
| India | 499 INR |
| Japan | 700 JPY |
| Korea, Republic Of | 6600 KRW |
| Poland | 29.99 PLN |
| Russia | 449 RUB |
| Turkey | 199.99 TRY |
| USA | 4.99 USD |
| Korea, Republic Of | 5.49 USD |
| Ukraine | 5.99 USD |
Available for devices
iPhone3GS, iPhone4, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,Versions and releases
Latest version RTA: 11.4
-Updated with latest devices and bug fixes
-Fixed audio startup issues at app start
Apps Changes History:
- 3 months ago: New App Version 11.2 ☛ 11.4
Reviews
Bof ...
Ça dégrossit...
Je ai comparé les résultats quil me donne avec un analyseur de spectre (hardware) et le résultat est moyen. Ça permet de dégrossir, mais ce nest pas assez précis pour calibrer un système. Ce logiciel a par contre lavantage dêtre symple, beaucoup plus quun autre logiciel du même éditeur FFT (mais FFT est lui plus fiable et précis). RTA gonfle un peu trop les basses (jusquà 250 Hz) et a un gros creu de 1,25 KHz à 6 KHz environs. Ce problème peut être corrigé avec une mise à jour, mais en attendant ça ne mérite pas 5 étoiles.
Pour trouver le larsen!
Pas hyper precis, mais utile pour trouver une fréquence qui dépasse!
narcizo
narcizo
RTA
wirklich super und leicht zu bedienen . Auch für Musiker live zu gebrauchen. Die Reaktion könnte ein ganz wenig schneller sein , aber Trotzdem volle Punkte. Gruß Kette
Gut, aber...
Reaktionszeit ist leider zu langsam.. Das müßte mit dem iPhone deutlich besser gehen! Sonst echt nett... Dafür aber bischen teuer...
RTA V 1.4 auf dem 3G
update V 2.0: In der Version 2.0 läuft die App viel, viel schneller. Das macht jetzt richtig fun. :) V 1.4: Ich bin kein Klang-Spezialist, wollte aber mal ein Tool mit dem ich die Lautsprecher in meinem Auto bisschen abstimmen kann, oder zumindest mal sehen kann wie es messtechnisch aussieht. Das ist mir als Laie glaub ich ganz gut gelungen mit der Software. Die Kurve ist zwar ein wenig träge, was aber noch vollkommen im Rahmen ist wie ich finde. Ich konnte z. B. schön erkennen, dass so ca. bei 100-125 Hz ein kleiner Einbruch bei mir war und konnte das korrigieren.
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