Amplifier Board Front-Level Tuning Fever HiFi Gall-Level 6j5 Gall-Level 4.2 5.0 Bluetooth Tuning Board

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估计运输时间: 3 天

所售:
惠购购

价格:
$41.63 /Pc

数量:
(8972 可用的)

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Product description:

All parts of this product are original authentic, plain and pure quality; Using high-quality original parts is not only a guarantee of safety and quality, but also a long service life, and more importantly, it is a strong guarantee to make practical performance reach the design goal. Pursuing Quality is our consistent aim.

Product Details:

n original 6J5 Electronic Tube, original NE5532

n main filter capacitor adopts original470UF/25V, coupling capacitor imported Philips capacitor 1UF

n the resistor uses high-precision chip resistor to ensure the good signal-to-noise ratio of the whole machine.

n PCB adopts 1.6mm thick double-sided plate, 2.0 oz copper thick, full process of tin spraying to ensure good passing performance of large and small current. First-class PCB quality.

n the input and output are made of gold-plated RCA lotus seat, which is durable and beautiful!

n the wiring of this board is reasonable, beautiful, and the current sound is small.

Basic parameters:

Power supply: DC12V2A (DC) needs to be regulated for 12V, not higher than 12V

Net Weight: 0.1KG

Size: length 133 * width 89 * height 22MM (excluding tube height)

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