http://www.onkyo.net/uk/cms/products/hifi/hifi_amp/A-1VL/index.htm
Denna förstärkare drev Canton Vento på mässan och är nu utlånad till en hifi-bekant som bjudit hem mig på en provlyssning. Kan tekniksnillena här förklara för mig vad VL står för? Om förstärkaren är hel- eller semidigital? Tacksam för hjälp.
It’s here, the world of digital components with high power from slim, stylish designs. But it’s not just power and a pretty face that set the A-1VL apart from the rest. A low-impedance design, featuring carefully selected audiophile quality parts, makes for pure, crystalline sound. But here’s the kicker: the A-1VL is a digital power amplifier. One that combines PWM (Pulse Width Modulation) amplification and exclusive VL (Vector Linear) technology to smooth the fluctuations and eliminate the noise inherent in analogue or other PWM technologies. The result is amplification with over 90% efficiency, for wide dynamic and frequency ranges and sound harmony that provides the audio impact you’ve been missing.
Audiophile-Grade Parts
Brass Insulator
Dual Mono Construction with Ultra-High Power Supply
Dual Toroidal Transformers for L/R Channels
Exclusive Onkyo VL Digital 2-Channel Amplifier
Gold Plated Extruded Pin Jacks
Heavy-Duty Inlet Power Cord
High-Grade Banana-Plug Compatible Transparent Speaker Terminals
Linear Motor Volume Control
Low Impedance Copper Bus Plate
Remote Control Supplied
Rugged Chassis to Prevent Vibrations
Wolfson 192 kHz / 24 Bit Audio-DACs for L/R Channels
