{"id":166826,"date":"2023-08-04T14:18:44","date_gmt":"2023-08-04T13:18:44","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=166826"},"modified":"2023-10-18T05:56:26","modified_gmt":"2023-10-18T04:56:26","slug":"tad-c1000-flagship-preamplifier-in-the-evolution-series","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/hi-fi\/tad-c1000-flagship-preamplifier-in-the-evolution-series\/","title":{"rendered":"TAD-C1000: Flagship preamplifier in the Evolution series"},"content":{"rendered":"

Japanese brand\u00a0Technical\u00a0Audio\u00a0Devices\u00a0Laboratories\u00a0(\u00a0TAD\u00a0Labs\u00a0) introduced\u00a0the TAD\u00a0–\u00a0C\u00a01000\u00a0preamplifier in the\u00a0Evolution\u00a0series .\u00a0The pre-amplifier is made in the strict design inherent in other components of the Evolution series – the TAD\u00a0<\/i>–\u00a0<\/i>D\u00a0<\/i>1000\u00a0<\/i>TX<\/i>\u00a0optical disc player ,\u00a0the TAD\u00a0<\/i>–\u00a0<\/i>DA\u00a0<\/i>1000\u00a0<\/i>TX<\/i>\u00a0external DAC unit\u00a0and the\u00a0TAD\u00a0<\/i>–\u00a0<\/i>M\u00a0<\/i>1000<\/i> power amplifier.<\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/i><\/p>\n

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TAD Labs has applied to the TAD-C1000 preamplifier an advanced single-stage current feedback amplifier derived from the M700 power amplifier, implemented with matched pairs of FETs specially selected for signal balance and stability.
\nLocated in the center of the front panel of the TAD-C1000, the large volume knob features an exquisite appearance and smooth rotation due to the use of high-precision bearings in the design.\u00a0The relay volume control circuit implements stepped resistance switching for gain control with minimal distortion.\u00a0Each channel’s circuitry is symmetrically wired to minimize signal imbalance.<\/p>\n

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The robust metal chassis of the TAD-C1000 preamplifier, supported by proprietary spiked mounts, prevents internal circuitry from being affected by external vibrations.\u00a0The power supply uses custom toroidal transformers to feed the audio and control circuits, and custom TAD electrolytic capacitors in the power filter.\u00a0The signal circuits use low distortion film capacitors.<\/p>\n

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The TAD\u00a0–\u00a0C\u00a01000\u00a0preamplifier\u00a0is available in black and silver finishes.\u00a0The novelty will go on sale in October 2023 for a suggested retail price of\u00a0$24,950\u00a0.<\/p>\n

TAD-C1000 preamplifier specifications:<\/h3>\n