User manual DENON PMA-A100 DATASHEET

[. . . ] New model information PMA-A100 Integrated Amplifier Special edition of integrated amplifier celebrating our 100th anniversary Where Past and Future Meet The PMA-A100 is an integrated amplifier and the fruit of many years of Denon audio technology development. [. . . ] On the other hand, large-current Schottky barrier diodes have been used for the rectifier elements to support the expressiveness of the UHC-MOS with their low-noise characteristics and high-speed operation. And a large-capacity, block-type electrode capacitor for audio applications has been used f o r the power capacitor. This power circuitry supplies clean, stable power to realise a sound space that eminently balances delicate musical nuances and high power. · Twin transformers with leakage cancelling mount Two transformers have been connected in parallel to dramatically improve electrical and magnetic characteristics. The Leakage Cancelling (LC) mount-in system, a method of cancelling mutual magnetic influences, has been used to minimise the leaking of magnetic flux, a source of noise inside the amp. The method in which the transformers were mounted also used a combination of special resins and vibration-resistant materials that produce a floating effect to prevent adverse influences from affecting sound quality. Ports In Phono (MM/MC) CD x1 x1 x1 x1 x1 x1 x1 x1 x1 x1 x1 · Precision Mechanical Ground Construction The vibration-resistant construction was reviewed to ensure that the adverse influences of vibration on sound quality are thoroughly suppressed. The power transformer, a major source of vibration, has been "float" mounted using a variety of vibration-resistant materials. The radiator has been dampened with a vibration resistant material and a radiator stabiliser, and by mounting the radiator near the foot, interference with the power transformer and other sources of vibration is minimised. In addition, the depth dimension is shorter than previous models and the chassis mounting has been redesigned to improve resistance to vibration. [. . . ] DENON Europe Division of D&M Germany GmbH An der Kleinbahn 18 41334 Nettetal, Germany Tel. : 0049 2157 1208-0 Fax: 0049 2157 1208-10 www. denon. eu DENON UK Division of D&M Audiovisual Ltd First Floor, Imperial House 4-10 Donegall Square East Belfast BT1 5HD Northern Ireland www. denon. co. uk www. denon. eu [. . . ]