NOTES: Price = one pair (2 pieces)
Features introduction:
1. Super strong cathode emission to ensure full frequency of large signal without distortion. The lead-free large glass shell design makes the glass as luxurious as crystal, improves the heat dissipation effect, and enhances the beauty of the whole tube.
2. All gold pins ensure the original input of the signal, while making the sound more sweet and delicate. The inner surface of the glass bulb adopts pure shielding heat dissipation coating to quickly dissipate heat and reduce the working temperature in the tube.
3. The sound performance is transparent and delicate, full of spirituality, which is a good taste for oriental people to taste music. Straight generation of other brands 2A3.