6J1 Tube Preamplifier Module, HiFi Power Preamp Amplification, with LED AC 12V for Soft and Beautiful Sound

Spec: Item Type: Preamplifier Board Voltage: AC 12V (15W) Size (L X W X H): Approx. 165 x 62 x 32mm / 6.5 x 2.4 x 1.3in Package List: 1 x Preamplifier Board Note: All tubes must be removed when connecting the power supply.

• [Low Noise and Eye-catching Led] The tube preamplifier features reasonable wiring, low current noise, and includes a green background led for a visually appealing design.
• [Ideal Size and Voltage] With a compact size of 165 x 62 x 32mm and powered by ac 12v (15w), this preamp board is suitable for various hifi audio setups.
• [ Components for Optimal Performance] The main filter capacitor is a 1000uf 35v original capacitor, and the resistor is a 5 rings 1% metal resistor, ensuring a good signal to noise ratio.
• [High-performance Pcb Design] Utilizing a 1.6mm thick double-sided board pcb with 2.0 oz copper thickness, this preamplifier module ensures excellent passage of large and small currents.
• [Original 6j1 Tube for Soft Beautiful Sound] This preamp board features the original 6j1 tube, providing a soft and beautiful sound with enhanced low frequencies.