[New]6J3 Vacuum Tube Preamp Amplifier Board HiFi Tube Preamplifier Bile Buffer Amp Speaker Amplifier Home Sound Theater DIY
287.000
₫ 259.000
Sản phẩm [New]6J3 Vacuum Tube Preamp Amplifier Board HiFi Tube Preamplifier Bile Buffer Amp Speaker Amplifier Home Sound Theater DIY đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 287.000 xuống còn ₫ 259.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
This product is a preamplifier with no amplifier function. It can't be connected directly to speakers and passive speakers. It can't be connected to headphones and can't be connected to the car. Be careful not to use DC power supply, can not connect to the phono amplifier.
Power supply: AC12V-15V, above 1A, the power supply does not exceed AC15V. (AC12V 1A power supply is recommended)
Tube: 6J3 tube
PCB board: board thickness 1.6MM (glass fiber FR4)
Product support tube: 6J1 6J2 6J3 6J4 6J5 6A2 6K4 6K5 6AK5 6AU6 6BA6 6BD6 EF93 6K7 GE5654 etc.
Power socket: DC3.5/5.5*2.1
The tube buffer is enlarged by about 2 times. Connected between the source and the front or rear pole.
Colour: black
Material: plastic
Size: 78x74x32mm
Package Contents:
1 * Vacuum Tube Preamp Amplifier Board
Note:
This product can't drive speaker headphones.
The tube should be inserted in the end. When the switch is turned on, the tube light is bright, the tube is not plugged in, the backlight is on, and the product will not work.
It is best to use shielded wires for the connecting wires. Common wires may cause leakage or noise.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
Power supply: AC12V-15V, above 1A, the power supply does not exceed AC15V. (AC12V 1A power supply is recommended)
Tube: 6J3 tube
PCB board: board thickness 1.6MM (glass fiber FR4)
Product support tube: 6J1 6J2 6J3 6J4 6J5 6A2 6K4 6K5 6AK5 6AU6 6BA6 6BD6 EF93 6K7 GE5654 etc.
Power socket: DC3.5/5.5*2.1
The tube buffer is enlarged by about 2 times. Connected between the source and the front or rear pole.
Colour: black
Material: plastic
Size: 78x74x32mm
Package Contents:
1 * Vacuum Tube Preamp Amplifier Board
Note:
This product can't drive speaker headphones.
The tube should be inserted in the end. When the switch is turned on, the tube light is bright, the tube is not plugged in, the backlight is on, and the product will not work.
It is best to use shielded wires for the connecting wires. Common wires may cause leakage or noise.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
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