LINE MAGNETIC PRODUCTS & TUBES

LINE MAGNETIC PRODUCTS & TUBES                      
Model Tubes used QTY Tube Brand  
LM-211IA 12AX7 2 Shuguang Branded as Line Magnetic  
12AU7 2 Shuguang Branded as Line Magnetic  
EL34 4 Shuguang Branded as Line Magnetic  
LM-216IA 12AX7 2 Shuguang Branded as Line Magnetic  
12BH7 2 Russia Electro Harmonix   
KT88 4 Shuguang/Psvane Branded as Line Magnetic  
LM-210IA 12AX7 2 Shuguang Branded as Line Magnetic  
310A 2 Line Magnetic  
300B 2 Shuguang/Psvane Branded as Line Magnetic  
5U4G 2 Russia SVETLANA  
LM-215CD 12AU7 1 Shuguang Branded as Line Magnetic  
         
LM-MINI84IA 12AX7 2 Shuguang Branded as Line Magnetic  
EL84 2 Shuguang Branded as Line Magnetic  
LM-34IA 12AX7 1 Shuguang Branded as Line Magnetic  
12AU7 2 Shuguang Branded as Line Magnetic  
EL34 4 Shuguang Branded as Line Magnetic  
LM-88IA 6CL8A 2 Mullard  
12BH7AEH 2 Electro-Harmonix  
KT88 4 JJ  
LM-845IA 12AX7 2 Shuguang Branded as Line Magnetic  
6P3P 2 Shuguang Branded as Line Magnetic  
5AR4 2 Shuguang Branded as Line Magnetic  
845 2 Psvane Branded as Line Magnetic  
LM-150IA 12AX7 2 Shuguang Branded as Line Magnetic  
12AU7 2 Shuguang Branded as Line Magnetic  
6SN7EH 2 Electro-Harmonix  
KT150 4 Tung-Sol  
LM-805IA 6SL7 1 Shuguang Branded as Line Magnetic  
6SN7EH 2 Electro-Harmonix  
300B 2 Shuguang Branded as Line Magnetic  
805 2 Psvane Branded as Line Magnetic  
LM-845Premium 12AX7 2 Shuguang Branded as Line Magnetic  
310A 2 Psvane Branded as Line Magnetic  
300B 2 Shuguang Branded as Line Magnetic  
845 2 Psvane Branded as Line Magnetic  
LM-512CA 6KZ8 2 MULLAVD  
22DE4 2 America RCA  
6922 2 Russia Electro Harmonix  
LM-503PA 310A 1 Line Magnetic  
300B 1 Shuguang/Psvane Branded as Line Magnetic  
845 1 Shuguang Branded as Line Magnetic  
5Z3P 1 Shuguang Branded as Line Magnetic  
LM-212PA 5AR4 1 Shuguang Branded as Line Magnetic  
310 1 Line Magnetic  
300B 1 Shuguang/Psvane Branded as Line Magnetic  
212 1 Psvane Branded as Line Magnetic  
LM-513PA 845 4 Shuguang/Psvane Branded as Line Magnetic  
310A 1 Line Magnetic  
300B 1 Shuguang/Psvane Branded as Line Magnetic  
12AX7 1 Shuguang Branded as Line Magnetic  
LM-24CD 6KZ8 2 Raytheon  

Bias Current Table for Line Magnetic Amplifiers 

Model Bias Level 
LM-211IA 35mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-216IA 40mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-217IA 60mA 
LM-218IA 70mA 
LM-219IA 70mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-501IA 40mA 
LM-508IA 120mA 
LM-518IA 70mA 
LM-503PA 70mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-513PA 75mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-34IA EL34: 35mA, KT88: 40mA 
LM-88IA 40mA 
LM-150IA KT150: 50mA, KT120: 50mA 
LM-805IA 120mA 
LM-845IA 70mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-845 Premium 70mA: Adjust the needle to the Mid among the three black dots on the Meter 
LM-212PA 70mA 

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