New type of tubes sockets was born -   very good contact ,  Most reliable , Life time warranty , with Vibration damping structure in high grade models
New structure with very high quality material .:

Beryllium copper crown spring is support by a solid copper machined Pins , Solid pins provide  very good support , Beryllium copper has very elastic.

Sockets become very good contact , long life.  Ceramic  & Telfon  base is available  for all models.

Ceramic 2A3/300B & 6C33 sockets : Have double insulation

structure - Ceramic is insulate on electrical , damping ring insulation on mechanical noise.

Ceramic & Injection Telfon Nova & Octal : It have a double tension structure. (C8P,C8H,C9P,C9H,T8HI , T8PI & T9HI,T9HI)

The Pins is made by high quality copper , It has very good tension , Beryllium crown spring has very good tension. These two material made this series of sockets very good contact , very reliable.

 

 

 

                  

 

Inside structure

Ceramic Series :   resonable price , high reliability  , very good contact , good electrical dielectric insulation.

     Octal :  8 Pins  for 6SL7/6SN7 , KT88  ..........  Hard wiring  & PCB type is available.

     C8P - Ceramic PCB mounting

     C8H - Ceramic hard wiring

 

 

        Noval :  9 Pins for 12AX7/12AU7........... Hard wiring & PCB is         available.

      C9P - Ceramic PCB mounting

      C9H - Ceramic Hard wiring

300B/2A3  :  with double insulation structure , Ceramic base for high electrical insulation , damping ring between Pins & Base provide vibration damping. It have both advantage of Telfon & Ceramic sockets.  High dielectric on ceramic & good vibration damping on telfon.  Beryllium copper crown spring with very good elastic to provide very good contact.  It can remove & replace easily. We can clean Pins supporter & replace Crown spring within a Minute.

             C4HA -  2A3/300B Ceramic hard wiring type.

             T4HA -  2A3/300B CNC machined hard wiring type.

          

 

Vibration damping ring on 300B & 6C33 Ceramic sockets

          

 

6C33 -  Same Structure as 300B , only hard wiring type available.

             C7H  -  6C33 Ceramic hard wiring type.

              T7H  - 6C33C CNC machined Telfon hard wiring type.

 

  

 

 

 

CNC machined Telfon series : Solid copper Pins as 300B sockets

   
T8HM   Octal hard wiring  
T9HM   Nova hard wiring  
   

Injection mold Series : 

Octal : 8 Pins for 6SN7/6SN7........  hard wiring & PCB type is available.

             T8PI-  Injection Telfon Octal  PCB type.

              T8HI - Injection Telfon Octal hard wiring type.
Nova: 9 Pins for 12AX7/12AU7..... hard wiring & PCB type is available.

               T9PI -   Injection Telfon Noa   PCB type.

               T9HI - Injection Telfon Nova  hard wiring type.
Solid  Pins CNC machined  type comming soon.  
Antique sound Lab Ltd

Room 2038 Block D Wah Lok Ind centre.,31-41 Shan mei street.,Fotan.,Hong Kong

Tel : 852-26901129  , Fax : 852-26901112

email : sales@tubehifi.com

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