Cablu USB AudioQuest Pearl

  • Cablu USB AudioQuest Pearl
  • Cablu USB AudioQuest Pearl
Echipa AVmall incearca sa mentina acuratetea informatiilor din acesta prezentare. Cu toate acestea, in anumite cazuri, pot aparea mici inadvertente pentru a caror semnalare va suntem recunoscatori. Ne poti contacta oricand pentru a clarifica eventuale nelamuriri. Nu uita sa mentionezi in corespondenta ta numele exact al produsul. Fotografia produsului Cablu USB AudioQuest Pearl are caracter informativ si poate sa difere de produsul real sau sa contina accesorii neincluse in pachetul standard al produsului. Specificatiile tehnice pot contine erori de operare si pot fi schimbate fara instiintare prealabila de catre producator, neconstituind obligativitate contractuala.
147,00 RON / Bucata
STOC: In stoc furnizor

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De la: 24.5 lei / luna
Livrarea este gratuita in Bucuresti si provincie (daca comanda depaseste 299 ron), timpul de livrare este de 24-48 de ore, in cazul in care s-a facut confirmarea livrarii de catre AVmall.

Modelul AudioQuest Pearl are in compozitie cupru solid (Solid Long-Grain Copper LGC) de cea mai buna calitate ceea ce face ca acest produs sa suna incredibil in aplicatii de streaming via laptop, streamer catre DAC (convertor digital-analog),

Acest model este ecranat standard si are o tresa PVC de protectie durabila in timp. Conectorii sunt Audioquest fiind placati cu aur de 24K de cea mai buna calitate!


In 1982 Sony gave us “Perfect sound forever,” along with the attitude that, “it′s just digital, so all CD players sound the same.” That was disproved and qualitative differences between players became accepted truth. Next came separate transport and DAC combos, which brought with it the attitude that “all S/PDIF digital audio cables sound the same…” until that too became disproved. Now the frontier has moved once again. Is digital audio really just ones and zeros? We don′t believe so, and once you′ve had a chance to listen to Pearl USB, you won′t think so either…

SOLID LONG-GRAIN COPPER (LGC) CONDUCTORS: Solid conductors eliminate strand-interaction distortion. Pearl′s solid Long-Grain Copper allows a smoother and clearer sound than cables using regular OFHC (Oxygen-Free High-Conductivity) copper. OFHC is a general metal industry specification regarding “loss” without any concern for distortion. LGC has fewer oxides within the conducting material, less impurities, less grain boundaries, and definitively better performance.

FOAMED-POLYETHYLENE INSULATION: Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy (loss). Some of this energy is stored and then released as distortion. Pearl USB uses air-filled Foamed-Polyethylene Insulation because air absorbs next to no energy and Polyethylene is low-loss and has a benign distortion profile. Thanks to all the air in Foamed-PE, it causes much less of the out-of-focus effect common to other materials.

TERMINATIONS: Precision gold-plated plugs are carefully attached with the very best solder. Through choice of flux and metallurgy, AQ solder has been optimized to make a low-distortion connection. The difference you hear between solders is a result of connection quality. AQ solder does not have a high silver content because the more silver there is in solder, the more difficult it is to make a good connection.

UNIVERSAL SERIAL BUS DEVICE CLASS DEFINITION FOR AUDIO DEVICES: USB (Universal Serial BUS) was established by a stalwart group of companies such as Intel, Hewlett-Packard, and Microsoft (just to name a few) in order to give the personal computing world a truly universal standard and means to connect devices such as hard drives, printers, cameras, and, more importantly to us, audio components. Included in the original description are protocols for the pristine transfer of audio over USB. Great care and sensitivity went into this. Consequently, a computer connected to a USB-enabled digital-to-analog converter can outperform the best compact disc players available today. AudioQuest is committed to contributing products that honor USB′s ability to deliver state-of-the-art performance on this new and wonderful frontier.

Audioquest - From Low to Very High

 

Aproape patru decenii de experienta in domeniul audio inseamna, de cele mai multe ori, o carte de vizita greu de ignorat, si exact acesta este cazul si aici. In 1980, dupa ce se saturase sa vanda kit-uri de componente pentru prietenii care doreau amplificatoare Hi-Fi sis a distribuie marcile altora, Bill Low a decis sa-si dea o sansa si sa se apuce de confectionat propriile cabluri. Pornit la drum cu o rola de cablu de veioza, din care a reusit sa produca un cablu de boxe brut, dar cu un sunet foarte bun, Bill a invatat pe parcursul anilor ca cea mai buna metoda pentru un produs final de calitate este cea numita incercare si esec.

Astfel, greselile de abordare au fost eliminate si marca Audioquest a inceput sa fie distribuita mai intai in multe magazine din Statele Unite, dupa care si in Japonia si Europa. Autor al mai multor lucrari de specialitate si initiator al termenului de stabilitate mecanica (in raport cu materialele componente ale unui conductor), Bill Low a pus pe picioare un adevarat monument in materie de cabluri. Popularitatea produselor Audioquest este atat de mare acum (si ne referim la intreaga gama, ce cuprinde cabluri de toate felurile, convertoare digital-to-analog, casti, accesorii etc), incat marca se vinde in cateva sute de magazine americane si are distribuitori in peste 60 de tari din lumea intreaga. O garantie a lucrului facut bine si care poate aduce imbunatatiri in orice sistem. 

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