spectrum eye RTA

For music professionals, audio engineers, sound technicians, sound system installers and audio students. Equally great both for quick reference and for long - term live spectra display. Supports multiple FFT sizes, adjustable averaging time and bandwidth, selectable mic input, selectable plot color. Main features: - vide range of frequency resolutions & averaging times - scalable & movable plot that animates smoothly - uses the whole audio range even on built-in mic - selectable input source/