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Version
2.0.3
Size
2.14 Mb
Updated
5 years ago
Released
11 May 2012
Screenshots
Description
••• Real-time analyzer with resolution up to 1/96 Octave •••
This tool gives you the ability to analyze the quality of your audio system in an accurate way and to find out the sound intensity your system emits at different frequencies. Easily find frequency swings, then set up your equalizer to take them into account based on the information provided by the app. RTA Audio analyzes the signal from a microphone or the line-in input.
••• Features •••
Resolutions: 1/2, 1/3, 1/6, 1/12, 1/24, 1/48, 1/96 Octave
Logarithm frequency scale
Adjustable frequency range (20 - 20kHz)
Tone scale view C₀- H₈ (A₄ = 440Hz)
Graph modes: line, curve, box
Peak hold graph
Peak average graph
RMS average graph
Pointer function
Response time: fast, slow, long
Peak and RMS input meter
Freeze function
Save screenshot function
••• Recording specification •••
Audio session mode - measurement
Software input gain control
Hardware input gain control
Sample rate: 48000 Hz
Bit depth: 16bit
Channel: 1(mono)
Frequency range: 6Hz - 24kHz
Dynamic range: -100dB - 0dB
••• FFT (Fast Fourier Transform) specification •••
Frame size: 8192
Overlap: 75%
Smoothing Window: Blackman-Harris
Double precision calculation
Hardware acceleration
Estimates
Search Keywords 1
| # | Term | Country | Place | Priority |
|---|---|---|---|---|
| 1 | rta audio | #3 | ⭐️⭐️⭐️⭐️ |
Competitors
| # | App | Common keywords |
|---|---|---|
| 1 | RTA Audio | 9 |
| 2 | RTA | 9 |
| 3 | Octave RTA | 9 |
| 4 | Audio Tool | 9 |
| 5 | Audio RTA | 9 |
| 6 | Decibel Meter Pro | 9 |
| 7 | Sound Level - Audio System dB, Home Theatre SPL | 9 |
| 8 | Audio-Technica Installed Sound | 9 |
| 9 | SPL Meter | 9 |
| 10 | JBL Tools | 9 |
| 11 | Audio Tone Generator Lite | 9 |
| 12 | Audio spectrum analyzer EQ Rta | 9 |
| 13 | AudioTools - dB, Sound & Audio | 8 |
| 14 | Spectrum Analyzer: Sound Wave | 8 |
| 15 | dB Decibel Meter - sound level measurement tool | 8 |
| 16 | Mobile Tools | 7 |
| 17 | RTA Pro | 7 |
| 18 | RTA Lite | 6 |
| 19 | Audio Kit | 6 |
| 20 | New Orleans Travel Guide | 3 |
| 21 | Audio Spectrum Analyzer dB RTA | 3 |
| 22 | Decibel : dB sound level meter | 2 |
| 23 | dB Meter & Spectrum Analyzer | 1 |
| 24 | Spectrum Analyzer RTA | 1 |
| 25 | Sound Spectrum Analysis | 1 |
| 26 | FFT Plot | 1 |
| 27 | spectrum eye RTA | 1 |
Availability
Devices
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
Pricing by country
| Country | Price |
|---|---|
| Canada | 9.99 CAD |
| China | 45 CNY |
| France | 7.99 EUR |
| Germany | 7.99 EUR |
| Italy | 7.99 EUR |
| Netherlands | 7.99 EUR |
| Portugal | 7.99 EUR |
| Spain | 7.99 EUR |
| Poland | 7.99 EUR |
| UK | 6.99 GBP |
| India | 549 INR |
| Japan | 860 JPY |
| Korea, Republic Of | 999.99 KRW |
| Poland | 32.99 PLN |
| Russia | 529 RUB |
| Turkey | 49.99 TRY |
| USA | 6.99 USD |
| Korea, Republic Of | 7.69 USD |
| Ukraine | 6.99 USD |
