Оригинальное состояние: "...Most audiophiles think of Sanyo as a company you might buy a refrigerator from, but not a high-end audio product. So when you find out that the CEC CD-2100 CD player is manufactured by the Optronics division of Sanyo, that's likely to be a turn-off. But this is a CD player you shouldn't dismiss just based on a brand name. CEC was an independent company with a quite successful business making CD transports before they were purchased by Sanyo. While not as familiar as companies like Sony or Pioneer, you'll find CEC parts inside a number of products well known to audiophiles. The Parasound C/DC-1500 I own (and its single-disc cousin the C/DC-1000) are both based on CEC transport units. The CEC CD-2100 certainly has a lot more in common with those units than it does with the kind of products you'd normally associate the Sanyo name with. ![]() A prominent label on the front of the player alludes to improved performance from a "3rd overtone oscillation" circuit. CEC uses a quartz oscillator that's been tuned to cut the fundamental to 1/10th of its normal value. The 3rd overtone harmonic is used instead for the system clock, a change that they claim significantly reduces jitter in the DAC section and allows mating with a broader selection of digital chipsets...." А теперь перейдем к вскрытию: Полная принципиальная схема плеера: [Статья не закончена] |