Hook filament (first in the world) / silver tube base / open hole anode
Tube enthusiasts are welcome -------- 212-DG
1. LINLAI spent significant amount of efforts to overcome the technical difficulties in ‘overhung filament’ design and created the DG series. DG – in Chinese, means ‘overhung filament’.
2. Among tube manufacturers and audiophiles it appears to have a consensus that: A metal plate tube by default will sound more dynamic and transparent than a graphite plate tube; and when same plate materials are used, a ‘overhung filament’ design by default will sound more delicate and refined than other filament design.
3. 212-DG are made with graphite plate and overhung filament
Another uniqueness of this ‘overhung filament’ model:
The large graphite plate has 3 side holes to let tube glow out. If you are a fan of 845 tube glowing, this is a great tube to look at while enjoying your tunes!
About after-sales and warranty:
1. All LIN LAI tubes purchased from EECTECH can get a formal warranty. The warranty is 12 months; and free factory matching is provided.