DENON Описание PMA-700AE free download

File name Описание PMA-700AE.PDF

Integrated Amplifier PMA-700AE High Current (HC) Single Push-Pull Circuit to balance details and power use to achieve a high resolution. These features and others give the PMA-700AE The PMA-700AE's HC Single Push-Pull Circuit, for dramatically bringing out the plenty of latitude to handle the wide dynamic range of high-grade audio sources amplifier's best ability, inherits the same concept of the UHC Single Push-Pull such as Super Audio CD and DVD-Audio. Circuit that is used in DENON's high-end integrated amplifiers and has been criti- cally acclaimed for the expressive richness of its sound. The HC transistor has Microprocessor Stop Mode, for higher sound quality twice the capacity of conventional transistors to supply electrical current and The Microprocessor Stop Mode automatically stops all operations of the micro- handle moments of peak current, ensuring rock-solid stability in musical expression. processor when it is not needed during playback. By stopping the oscillation of HC single push-pull technology masterfully balances high power and the delicate the microprocessor's clock during normal listening, the audio signal is protected nuances of music. from noise and the quality of sound is improved. High-speed, large-capacity power circuit Source Direct, for clean pure audio playback To bring out the full potential of the HC single push-pull circuit, the same Schottky The PMA-700AE includes a Source Direct function that allows the audio signal to barrier diode that is renowned for its high reliability in high-end models is used for bypass the Bass, Treble, Loudness, and Balance control circuits and maintain its the PMA-700AE's rectifier circuit. The large-current characteristics with minimal purity for optimum sound transparency during playback. noise during high-speed operation enable powerful, low-noise playback of high- quality sound. The combination of this Schottky barrier diode and a block type PRE OUT jack, for future upgrades capacitor for smoothing high-quality sound makes a stable power supply possible. The PMA-700AE is equipped with a PRE OUT jack that allows the connection of a high-output power amplifier or subwoofer in future system upgrades. Main transformer with separate power supplies for analog and digital circuits The coiled wire of the power transformer for the audio signal and control circuits REC OUT Selector has been separated to eliminate mutual interference and adverse influences on The PMA-700AE's REC OUT Selector function lets the system perform recording sound quality. There is also a prepared transformer that is used during remote operations such as from CD to MD in the backg