TOP211 High Purity & High Density Graphite Screen Hook Filament (1 pair)

Anode Material & Process Upgrade
Enlarged & Thickened · High-Purity Metallized Graphene Anode
Max Output Power
26W High Purity & High Density
Ultra-low resistivity for stable power output under Class A operation.
Extremely Low Gas Content
Reduces residual gas release, minimizes impact on filament lifespan, ensuring long-term stability.
Enlarged & Thickened Dimensions
Higher thermal capacity, resistant to red-plating under high current, delivering abundant dynamic output.
Powerful low-frequency extension, richer details, bringing a new generation of tube performance.

Industry-First Connecting Rod Supported Hanging Filament

99.99% Stable Support, Durable
Prevents filament displacement, ensuring stable parameters.

Maintains excellent elasticity over time
Prevents filament displacement, ensuring stable parameters.

99.99% Pure Tungsten Rod Hooks
High-purity material, extremely low metal fatigue at high temperatures, eliminating short circuits and arcing caused by filament deformation.