Despite being beyond the normal range of human hearing, frequencies above 100 kHz are susceptible to clock pulse and other forms of distortion from digital devices. To reduce this type of noise, Onkyo has developed DIDRC technology for use in our hi-fi components. However, the S/N ratio reflects static noise only, and takes no account of another type of noise that occurs as the byproduct of sound reproduction-dynamic noise. Since the advent of digital audio, signal-to-noise ratios have improved dramatically. All this adds up to a player that, like your CD collection, will be around for a long time to come.ĭIDRC (Dynamic Intermodulation Distortion Reduction Circuitry)
The three-stage dimmer function, gold-plated audio terminals, and headphone amplifier differential circuitry offer further evidence of Onkyo’s attention to detail. It also connects to your iPod/iPhone via the USB port, and plays music straight off a USB thumb drive. Naturally, the C-7070 plays audio discs or CD-R/ CD-RWs and your favorite MP3/WMA compilation CDs. These improvements all but eliminate noise from the source, meaning your music will sound clearer than ever. In addition, the electrical system benefits from a precision clock, a pair of Wolfson® 192 kHz/24-bit DACs-one for each channel-and Onkyo’s DIDRC (Dynamic Intermodulation Distortion Reduction Circuitry). The unit is strengthened with vibration-damping legs, a 1.6 mm thick flat-base chassis, an aluminum CD tray with silent mechanism, a full-floating circuit board, and a handsome aluminum front panel.
For 2011, the C-7070 is an extremely versatile and sophisticated piece of audio equipment. Onkyo C-7070 Compact Disc Player, it’s difficult to imagine how you could improve the humble CD player, but Onkyo’s engineering team had plenty of inspiration. Additionally, to ensure most accurate audio conversion each audio channel is incorporated with separate Wolfson 192 kHz/24-bit DAC chip individually. Onkyo C-7070 Compact Disc Player is an extremely versatile and sophisticated HiFi component that significantly reduce noise from vibration and CD tray mechanism to give clear music output.
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