With a wide applied range and practicability, this preamplifier can fit the majority of active speakers and power amplifiers in the market. The replaceable 6K4 vacuum tubes design can optimize the circuit.
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X10D -Tube Buffer Pre-Amplifier, It is based on the core circuit of the X10D -Tube Buffer Pre-Amplifier. Compared with the commonly reproduction of X10D, we improved We only refer the schematic of the amplification part of the circuit.
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Using original 6J5 tube, original NE5532. 1x 6J5 Tube Preamplifier. This finished machine is a preamplifier, amplifier. Bluetooth : 4.2. Machine size: about 129 100 35MM (without tube height). The main filter capacitor uses the original 470UF/25V, and the coupling capacitor uses the imported capacitor 1UF.
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TUNGSTEN STEEL : The of cable tube slitter is specially made of tungsten steel alloy material and can be replaced. Lock in design to assist in fixing the fiber optic cable and prevent from deviating from the slot during the stripping process.
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You can replace yourself with the following more common type of pipe tubes also experience different styles: 6N3,5670,6H3, and so on. 1pcs AC12V 6N3 Tube Buffer Bile Pre-amplifier Board DIY KITS. Followed by good audio input, and audio line output can work!
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This is a used product. There are scratches and wear and tear from use and natural deterioration from age, but it works fine. It can still be used.
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MOFI-X10D -Tube Buffer Pre-Amplifier, It is based on the core circuit of the X10D -Tube Buffer Pre-Amplifier. Compared with the commonly reproduction of X10D, we improved MOFI-X10D -Tube Buffer Pre-Amplifier DIY KIT Project.
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Using original 6J5 tube, original NE5532. 1x 6J5 Tube Preamplifier. This finished machine is a preamplifier, amplifier. Bluetooth : 4.2. Machine size: about 129 100 35MM (without tube height). The main filter capacitor uses the original 470UF/25V, and the coupling capacitor uses the imported capacitor 1UF.
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