Psvane Vacuum tube electronic Valve

PSVANE KT88PT/KT88-PT High-end Vacuum Tube Matched Pair Brand New 100% original factory and brand new the price is for one matched pair

The PSVANE 274B-AT is a directly heated full-wave rectifier, mirroring the performance of classic tubes like the 5U4G, 5Z4P, and 5Z3P, while also capable of replacing the GZ34 in most applications. It benefits from advanced ceramics and anode technology that minimize conductivity issues and thermal stress, enhancing sound purity and operational stability for a high-quality audio experience. The 274B-AT features the Horizon series' exclusive HPC-T coating and a base made of a new material. The...

The PSVANE 300B-AT stands out with its special shaped balloon glass envelope, engineered to improve thermal dissipation, and maintain a superior vacuum for enhanced sound quality. This beam power tetrode delivers powerful, tube-untypical bass, making it an outstanding choice for audiophiles and professional users alike. With advanced ceramics and anode technology, this tube offers a significant boost in power and stability, perfect for demanding audio applications. The 300B-AT features the...

With the PSVANE 6L6WGC-AT, achieve high-quality sound similar to the classic 6L6 but with enhanced features. This beam power pentode offers improved stability and power handling, making it perfect for any 6L6 amplifier setup. Its robust construction ensures a longer lifespan and consistent performance. The 6L6WGC-AT features the Horizon series' exclusive HPC-X coating and a base made of a new material. Under precise voltage and temperature control, each PSVANE vacuum tube must undergo at least...

The PSVANE 805A-AT stands out with its special shaped balloon glass envelope, engineered to improve thermal dissipation, and maintain a superior vacuum for enhanced sound quality. This beam power tetrode delivers powerful, tube-untypical bass, making it an outstanding choice for audiophiles and professional users alike. With advanced ceramics and anode technology, this tube offers a significant boost in power and stability, perfect for demanding audio applications. The 805A-AT features the...

CV181-AT in the PSVANE Horizon series use Increased-Density ceramics for the base to improve on low conductivity and stability. And due to the HPC-X anode coating technology, anode-power's improved, thereby increasing output power, it can also absorb excess gas, extending life span. It is double triode, used in voltage amplification circuit and it can be replaceed directly by standard 6SN7 tubes. The CV181-AT features the Horizon series' exclusive HPC-X coating and a base made of a new...

The PSVANE KT88-AT stands out with its special shaped balloon glass envelope, engineered to improve thermal dissipation, and maintain a superior vacuum for enhanced sound quality. This beam power tetrode delivers powerful, tube-untypical bass, making it an outstanding choice for audiophiles and professional users alike. With advanced ceramics and anode technology, this tube offers a significant boost in power and stability, perfect for demanding audio applications. The KT88-AT features the...

Heater  Uf………………2.5V  If…………… 2.5A  Static Parameter  Ua……………………250V  -Ug………………… 60V  Ia……………………53mA  Gm……………………2.8 mA/V ...

PSVANE 12BH7 Vacuum Tube Replaces 12BH7A 6N6 7119 12BH7 Electronic Tube 100% original factory and brand new 12BH7：For a small nine pin medium amplification factor dual transistor, the two to three transistors are completely independent except for the hot wire. Interpole capacitance No.1 No.2 Gate Screen: 2.6 2.6 Input capacitance: 3.2 3.2 PF Output capacitance: 0.5 0.4 PF 1-2 screens: 0.8 PF Maximum rated value Screen voltage: 300V Screen dissipation power: 3.5W Gate voltage: 0, -50V Cathode...

1. PSVANE T-Collection series MK II use the Carbon Microcrystalline technology. Carbon Microcrystalline is a kind of very stable absorbent (material), and it has excellent heat transfer performance. Carbon Microcrystalline make up stabilization of the electrical performance inside of the Vacuum tube.  2. The PSVANE T-Collection series MK II tube socket is made with Teflon. It is very low electric inductivity, very low dielectric loss, and high breakdown voltage, high electric volume...