PSVANE Acme Serie 845 Vacuum Tube HiFi electronic Valve Matched Pair

PSVANE Acme Serie 845 Vacuum Tube HiFi electronic Valve Matched Pair

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Model: Psvane Acme Serie 845
Shipping Weight: 4.5Kg Product Quantity: 10 Units in Stock
$835.99USD
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Brand new PSVANE Premium ACME Series Vacuum Tubes

Model No.: ACME 845 (Replace other 845 tubes directly)

Aluminum Teflon Tube Base

Warranty: 24 Months

The price is for 1PAIR/LOT (Factory test&match, one pair in a luxury gift box)

Static parameter

Ua---------------------------------1250  V
—Ug--------------------------------200V
Ia-----------------------------------80mA
Gm----------------------------------3mA/V
ri-------------------------------------1.7KΩ
u-------------------------------------5
RL-----------------------------------3.4KΩ
Ug(pk)------------------------------69V
Pout-------------------------------15W
Recommended Operating Conditions(reference value)
class A1 .single tube:
Ua-----------             1000     1000      1250         V
—Ug------ --             145       155        209           V
RL-----------              6            9           16            KΩ
Ia--------- ---             90          65          52            mA
Gm-------- --             3.1          —         —            mA/V
Ug(pk)------             —          110        148           V
ri------------              1.7          1.9        2.1           KΩ
Pout------- -              24           21         24             W