- 商家货号：E21257B
This amplifier adopts 6J5 electronic tube and fine-quality NE5532, and BT 5.0 version support APTX function. The main filter capacitor adopts 470UF/25V, and the coupling capacitor adopts 1UF capacitor. The printed circuit board adopts 1.6mm thickness double-sided sheet, 2.0ounce copper thickness, and the whole process of tin-spraying ensures the fine passing performance of the current.
Features:
Using 6J5 electronic tube and fine-quality NE5532, and BT 5.0 version support APTX function.
The main filter capacitor adopts 470UF/25V, and the coupling capacitor adopts 1UF capacitor.
The resistor uses a high precise chip resistor, and first-class printed circuit board quality.
The printed circuit board adopts 1.6mm thickness double-sided sheet, 2.0ounce copper thickness, and the whole process of tin-spraying ensures the fine passing performance of the current.
The layout of board is reasonable, beautiful, and with small current noise.
The input and output interface are made of gold-plated RCA lotus pedestal, which is long lasting and beautiful.
Three knobs design improves everything detail, transparency, immediacy, richness, tone associated with your music, you can get both powerful or sweet sound easily.
Specifications:
Name: Preamp
Material: printed circuit board
Color: black, silver (optional)
Power supply: DC12V
Item size: 137 * 104 * 41mm / 5.39 * 4.09 * 1.61in
Package size: 250 * 200 * 70mm / 9.84 * 7.87 * 2.76in
Package weight: 500g / 1.10lb
Packing List:
1 * Preamp
Features:
Using 6J5 electronic tube and fine-quality NE5532, and BT 5.0 version support APTX function.
The main filter capacitor adopts 470UF/25V, and the coupling capacitor adopts 1UF capacitor.
The resistor uses a high precise chip resistor, and first-class printed circuit board quality.
The printed circuit board adopts 1.6mm thickness double-sided sheet, 2.0ounce copper thickness, and the whole process of tin-spraying ensures the fine passing performance of the current.
The layout of board is reasonable, beautiful, and with small current noise.
The input and output interface are made of gold-plated RCA lotus pedestal, which is long lasting and beautiful.
Three knobs design improves everything detail, transparency, immediacy, richness, tone associated with your music, you can get both powerful or sweet sound easily.
Specifications:
Name: Preamp
Material: printed circuit board
Color: black, silver (optional)
Power supply: DC12V
Item size: 137 * 104 * 41mm / 5.39 * 4.09 * 1.61in
Package size: 250 * 200 * 70mm / 9.84 * 7.87 * 2.76in
Package weight: 500g / 1.10lb
Packing List:
1 * Preamp
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