Re: Απάντηση: Re: Απάντηση: Κατασκευή super tweeter.
Και μια απορία επειδή διάβασα μερικές αναφορές.... Ας μου πεί κάποιος τι πρακτική διαφορά ή αλλιώς ποιό το πλεονέκτημα (πλην διαφημιστικού τρύκ) έχει το να φτάνει η απόκριση ενός σούπερ-τουίτερ στα 20-25ΚΗΖ σε σχέση με ένα που φθάνει στα....50ΚΗζ ???
διάβασε πώς το σερβίρει η Tannoy:
Tannoy WideBand™, a technology which extends high frequency response up to 78kHz has been incorporated into the satellites and centre channel speakers. The reduction of phase error that wide bandwidth performance delivers, not only at the top end of the frequency range, but also well within the range of human hearing for harmonic recognition, dramatically improves sonic detail, imaging precision and overall system integration.
The effect of wide bandwidth performance in 5.1 audio applications is to improve the total acoustic presentation of the system by delivering superior mid-band resolution and remarkable low frequency control. This, and the meticulously designed drive units and crossover topology, conveys music information with speed, impact and clarity as well as ensuring movie soundtrack reproduction draws the listener into an involving and believable soundstage.
http://www.tannoy-speakers.com/s.php?product=284&title=SFX+5.1&s=66
By extending the high frequency capability of the complete loudspeaker system out to beyond 50kHz, this in turn corrects the time and phase response at the upper end of audibility. This delivers enhanced accuracy and spaciousness, improved clarity within the essential mid band area and even an enhancement of the definition and impact of low frequencies. Benefits are heard clearly with any source material, regardless of bandwidth, therefore ensuring that a Tannoy SuperTweeter™ is an essential accessory.
http://www.tannoy-speakers.com/s.php?product=140&title=ST200&s=27
