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- Revolutionize your compact amplifier design with the PSVANE 5AR4-AT. This heater-cathode twin diode is engineered for full-wave rectifier operation, offering high output current in a compact size. With its advanced ceramics and anode coating technology, this tube ensures reduced thermal stress and distortion, leading to sustained stable output and exceptional sound clarity.
- The 5AR4-AT features the Horizon series' exclusive HPC-T coating and a base made of a new material. The Horizon series features newly developed anode coatings, HPC-T anode coating technology addresses the issues of anode heat dissipation and thermal stress, reducing signal distortion, ensuring stable output, and enhancing sound purity.
- Under precise voltage and temperature control, each PSVANE vacuum tube must undergo at least 24 hours of burn-in test before leaving the factory, to ensure that every product delivered to you is stable and reliable.
- The 5AR4-AT is known for its powerful output and exceptional low-frequency performance, offering a rich and deep sound quality. It presents a warm and full audio experience, showcasing profound musical expressiveness.
- 12 months warranty

PSVANE Horizon 5AR4-AT / GZ34 Vacuum Tube
Sale price$47.99
Regular price (/)
PSVANE 5AR4-AT
Revolutionize your compact amplifier design with the PSVANE 5AR4-AT. This heater-cathode twin diode is engineered for full-wave rectifier operation, offering high output current in a compact size. With its advanced ceramics and anode coating technology, this tube ensures reduced thermal stress and distortion, leading to sustained stable output and exceptional sound clarity.