Audio RTA
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United States | 32%25 | 4.40 | $3.99 | |
| China | 8%6 | 4.17 | CN¥28.00 $4.14 | |
| Russia | 6%5 | 4.60 | RUB 349.00 $4.22 | |
| Switzerland | 5%4 | 4.75 | CHF 3.00 $3.69 | |
| United Kingdom | 4%3 | 4.67 | £3.99 $5.38 | |
| Australia | 3%2 | 4.00 | A$5.99 $4.22 | |
| Belarus | 3%2 | 5.00 | $4.99 | |
| Canada | 3%2 | 4.00 | CA$4.99 $3.59 | |
| Germany | 3%2 | 3.50 | €3.99 $4.60 | |
| Indonesia | 3%2 | 5.00 | IDR 69,000 $3.86 | |
| Mexico | 3%2 | 4.50 | MX$89.00 $5.22 | |
| Thailand | 3%2 | 5.00 | THB 149.00 $4.50 | |
| Taiwan | 3%2 | 5.00 | NT$120.00 $3.73 | |
| Austria | 1%1 | 5.00 | €3.99 $4.60 | |
| Belgium | 1%1 | 5.00 | €3.99 $4.60 | |
| Bulgaria | 1%1 | 5.00 | €3.99 $4.60 | |
| Brazil | 1%1 | 3.00 | R$24.90 $4.83 | |
| Chile | 1%1 | 5.00 | CLP 4,990 $5.46 | |
| Colombia | 1%1 | 5.00 | COP 19,900 $6.35 | |
| Czech Republic | 1%1 | 5.00 | CZK 99.00 $4.71 | |
| Denmark | 1%1 | 5.00 | DKK 39.00 $6.03 | |
| Estonia | 1%1 | 5.00 | €3.99 $4.60 | |
| Finland | 1%1 | 4.00 | €3.99 $4.60 | |
| Greece | 1%1 | 5.00 | €3.99 $4.60 | |
| India | 1%1 | 5.00 | ₹399.00 $4.18 | |
| Japan | 1%1 | 1.00 | ¥600 $3.77 | |
| South Korea | 1%1 | 5.00 | ₩6,600 $4.66 | |
| Sri Lanka | 1%1 | 4.00 | $3.99 | |
| Norway | 1%1 | 5.00 | NOK 49.00 $5.16 | |
| New Zealand | 1%1 | 5.00 | NZ$6.99 $4.09 | |
| Peru | 1%1 | 4.00 | PEN 17.90 $5.31 | |
| Poland | 1%1 | 5.00 | PLN 19.99 $5.36 | |
| Ukraine | 1%1 | 5.00 | $4.99 |
Description
Audio RTA is a real-time octave RTA analyzer. It gives you a visual representation of an acoustic signal. It can be used to measure the frequency response of audio equipment or to analyze the sounds of musical instruments.
Features
Octave RTA analyzer: bands - full, 1/3, 1/6, 1/12 (RMS values)
SPL Meter (dBFS)
Fast real-time response
Sampling rates: 44.1kHz, 48kHz, 96kHz*
Fast Fourier Transform (FFT)
Window sizes: 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536
Max/min values
Zoom and pan
Measure values
Audio input can be supplied via the built-in microphone and an external microphone (via the USB camera adapter or through the iPhone/iPad dock connector – Core Audio compliant devices)
Sharing charts (through mail, social networks, clipboard)
Exporting image charts (png) to the iOS 11 Document Browser (supports iCloud)
SPL meter weighting: dBZ - linear
*For 96kHz analysis use an external microphone with such capabilities through a USB camera adapter or through the iPhone/iPad dock connector.