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Vacuum Tube Rectifier Tube HiFi 6SN7 6SN7C Replace 6N8P 6H8C CV181 6SN7GT Matching Pair for Vacuum Tube Amplifier HiFi(6sn7c,2pcs)
Vacuum Tube Rectifier Tube HiFi 6SN7 6SN7C Replace 6N8P 6H8C CV181 6SN7GT Matching Pair for Vacuum Tube Amplifier HiFi(6sn7c,2pcs)
Preamps
The has good linearity low noise and good reliability
The tube is designed for service as power rectifiers in AC operated receivers which require high currents.
The service life longer and the failure rate greatly reduced.
The special with signal and has low noises output.
Dur
The has good linearity low noise and good reliability
The tube is designed for service as power rectifiers in AC operated receivers which require high currents.
The service life longer and the failure rate greatly reduced.
The special with signal and has low noises output.
Dur
Quantity
-
Detail
Preamps
Hot wire voltage:
UH............ 6.3 V
IH ............ 0.6A
Static parameters:
Ua .............................. 90 250 V
Ug.............................. 0 -8V
Ia .............................. 10 9 mA
Gm.............................. 3 2.6 mA/V
Ri .............................. 6.7 7.7 k
.............................. 20 20
Ia when Ug=-12.5V _ 1.3mA
Ug when Ia=-10uA - 7 -18V
Limit Ratings:
Class A1 magnification (each side)
Ua.............................. 450V
Ik..............................-20mA
Pa .............................. 5w
Pa(No.1+No2) ............ 7w
Rg .................. 1M
Uhk ..................±100V
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Hign-concerned Chemical : None
Channels : 1
Model Number : 6SN7
Maximum Power Per Channel : NO POWER
Origin : Mainland China -
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