{"product_id":"spl-audio-stereo-vitalizer-mk2-t","title":"SPL Audio Stereo Vitalizer Mk2-T","description":"\u003cdiv\u003eThe Vitalizer is based on findings of psychoacoustics and audiometry.\u003c\/div\u003e\r\n\u003cdiv\u003eIts filter network is one of the few patented filters.\u003c\/div\u003e\r\n\u003cdiv\u003eIt makes the richness of detail of audio signals more audible. Interventions in the sound image are more of a musical nature. Music productions sound more natural, lively, differentiated, easier to understand, more deeply layered and more widely spread apart.\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cb\u003eVitalizing​\u003c\/b\u003e\u003c\/div\u003e\r\n\u003cdiv\u003eThese are the five controls of the Vitalizer core circuit.\u003c\/div\u003e\r\n\u003cdiv\u003eDrive controls the level going into the filter network. The bass emphasizes a soft or hard tone  and the compressor catches level peaks.\u003c\/div\u003e\r\n\u003cdiv\u003eMid-Hi Tune sets the frequency of operation above which frequencies are boosted and below which frequencies are cut.\u003c\/div\u003e\r\n\u003cdiv\u003eProcess Level adjusts the intensity of Mid-Hi Tune and bass.\u003c\/div\u003e\r\n\u003cdiv\u003eIn addition to the Vitalizer core circuit, the Stereo Vitalizer Mk2-T features a high frequency and harmonics stage with coil filters (LC) and a stereo expander to broaden the stereo image.\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cb\u003eThe De-Masking\u003c\/b\u003e\u003c\/div\u003e\r\n\u003cdiv\u003eA key feature of the Vitalizer is the unmasking of superimposed sound components. The Vitalizer thereby relates the time of perception of a frequency to its amplitude. Through a minimal temporal offset of loud frequencies, quieter, previously superimposed sound components are “de-masked” and thus become audible.\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cb\u003eThe Adaptation to Curves of Equal Loudness\u003c\/b\u003e\u003c\/div\u003e\r\n\u003cdiv\u003eThe non-linear sensitivity of the human hearing is described already in the 1930s by the “Fletcher-Munson curves”.\u003c\/div\u003e\r\n\u003cdiv\u003eThese “curves of equal loudness” (today defined by the standard ISO 226:2003) illustrate the equal perception of  loudness as a measure of sound pressure level, over the frequency spectrum, for which a listener perceives a constant loudness when presented with pure steady tones.\u003c\/div\u003e\r\n\u003cdiv\u003eThe Vitalizer adapts the frequency spectrum to the curves of equal loudness, which improves the loudness perception in particular.\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cb\u003eInputs \u0026amp; Outputs\u003c\/b\u003e\u003c\/div\u003e\r\n\u003cdiv\u003eThe two channels of the Stereo Vitalizer Mk2-T are equipped with Neutrik XLR sockets and jack sockets connected in parallel. The signal transmission is electronically balanced with a nominal level of +6 dB.\u003c\/div\u003e","brand":"Sur Sargam","offers":[{"title":"Default Title","offer_id":52663880843561,"sku":null,"price":96050.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/0750\/9801\/files\/SPL-Audio-Stereo-Vitalizer-Mk2-T-1.png?v=1770878591","url":"https:\/\/sursargam.com\/products\/spl-audio-stereo-vitalizer-mk2-t","provider":"Sur Sargam","version":"1.0","type":"link"}