1494/3858HIFI Stage-Level High-Power Amplifier Board 2.0 Fever DIY Power Suitable for Sanken Motherboard | Электроника

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Material: PCB
description:
The board adopts eight domestically-made for Sanken 1494, 3858 matched tubes, and the board adopts the excellent audio power amplifier circuit designed by DNC to ensure the stable operation of the amplifier. The integrated audio dedicated differential pair tube is used as input, and each component is selected and matched. The high-power audio special tube is used as the final output, and the professional radiator has strong output power. All-round protection measures, using the latest full-featured speaker protection IC, to achieve boot delay, instant shutdown, output midpoint drift, overload speaker short circuit and other protection.
package contents:
1* Amplifier board
3* Wiring
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.