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Preamplificateur Phono ARIA REV2.0
Aria est une anagramme de RIAA (qui signifie Recording Industry Association of America). ARIA était aussi notre façon de formaliser une volonté de redonner à la musique tout l’espace et la grâce du son analogique.
Couleurs disponibles
Description technique
Aria features a decoupled mains supply that, rather like a battery, supplies a continuously smooth and stable voltage. This is provided by linking separate banks of power supply capacitors in a double-reservoir system. When one bank of capacitors supplies power to the amplifier circuit and its capacitors run down, the other bank is linked to the transformer and its capacitors charge up. This means that the bank of capacitors that supplies power to the amplifier is never connected to the mains transformer, thereby ensuring that mains-borne noise or instability will never affect the delicate phono amplifying circuits. SPECIFICATIONS. Frequency response: 20-20000Hz +/- 0,5db MM Gain: 40db MC Gain: adjustable, from 60db to 73db MM impedence input: 47 Ohm+100pF (customizable) MC impedence input: 100Ohm+ 100 pF (customizable) Signal/Noise Ratio MC: 72dB @ 25.5 MC gain Signal/Noise Ratio MM: 76 dB Weight: Kg 2.570
Specifications techniques
Canaux
2
Niveau de sortie
7Vrms
Reponse en frequence (atten. 0dB, Banda a -3dB)
10Hz-40kHz
Bruit en entree (bande de 0Hz a 80KHz, pondere A)
-110dB(MM)
Rapport signal/bruit
85dB(MM)/70dB(MC)
Consommation en Standby (en 230 V alternatifs)
12VA
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