Новое поступление
Характеристики
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Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Sep-15-2025 | 0.1 руб. | 0.29 руб. | 0 руб. |
Aug-15-2025 | 0.42 руб. | 0.1 руб. | 0 руб. |
Jul-15-2025 | 0.99 руб. | 0.55 руб. | 0 руб. |
Jun-15-2025 | 0.28 руб. | 0.31 руб. | 0 руб. |
May-15-2025 | 0.18 руб. | 0.97 руб. | 0 руб. |
Apr-15-2025 | 0.2 руб. | 0.43 руб. | 0 руб. |
Mar-15-2025 | 0.26 руб. | 0.95 руб. | 0 руб. |
Feb-15-2025 | 0.62 руб. | 0.4 руб. | 0 руб. |
Jan-15-2025 | 0.11 руб. | 0.82 руб. | 0 руб. |
Описание товара
Famous machine line: derived from the famous American KRELL 50W pure class A power amplifier KSA50A, it is the favorite DIY line for domestic enthusiasts. This line has a classic structure, high parameter indicators, easy to install, easy to succeed, free and unrestrained sound, passionate; plus us Use of high-quality components to make one successful
Core components: the final stage uses 3 pairs or 5 pairs of Toshiba TTC5200/TTA1943 warm sound new matching big tube
Core components: adopt 3 pairs of ON to promote the tube tube king MJE15032/MJE15033 sturdy parameters: 250V, 50w, 8A (peak 16A)
Output power: 50w/8 Euro 100w/4 Euro
Power supply voltage: DC±35v---±40v
Midpoint voltage: DC servo circuit, generally within 1mV, model is within 0.2mv
Noise index: 0.3mV
Finished product sales: All finished boards have passed midpoint test, noise test, maximum output waveform test, etc.
About power supply: It is recommended to use a transformer of more than 300w per channel, AC25V---AC30V power supply
Printed board size: 248*83mm Finished board after installing triode: 193*112mm
Static current: After the main radiator is installed, it is adjusted to a pure class A amplifier. The total static current of all tubes is more than 1.5A
Please note: the product does not have a radiator
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