Pocket RTA is a highly portable real-time spectrum analyser for your PC and Pocket PC. It 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.


Pocket RTA Main Features:

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44Khz sampling allowing signals up to 22Khz to be measured.

Dual Channel FFT display (PC version only).

Definable FFT size and sample frequency (Pocket PC only).

Single channel spectrograph

Standard ANSI/IEC A and C weighting curves.

Automatic noise cancellation.

Automatic peak note / frequency and octave display.

Narrow band Linear and Logarithmic scalable displays.

Octave, 1/3 octave and 1/6 octave displays.

SPL (Sound Pressure Level) display.

250x zoom for accurate analysis of narrow band data.

Internal Signal Generator

Touch screen plotting of nearest point with frequency and decibel readout.

Up to 64x averaging and smoothing to help stabilize the display.

Peak trace facility for better reading of fluctuating frequencies.

Selectable signal decay speeds.

Selectable signal gain control.

Pause facility freezes the live trace to aid analysis of data.