Matched Pair Jan 5654W Vacuum Tubes 7Pin Upgrade For 6Ak5 6J1 6J1P Ef95 Amptata Audio Fully-Tested Platinum Grade Version

These vintage military specification - general Electric valves are a perfect upgrade We subject 5654W to multiple test cycles and plate voltages to determine stability In addition to Ip, gm, leakagegas, noise and life testing, the matched Vacuum Tubes undergo a final audio sound check to make certain they are indeed audio quality Technical characteristics and electrical parameters of the JAN 5654W tubes : Filament voltage 63 A 06 V Filament current 170 A 15 mA Anode voltage rated (constant) 120 V Anode voltage limit (constant) 200 V Anode current 735 A 235 mA cathode current limit 20 mA The reverse current of the grid of the first is not more than 01 A The grid voltage is the second rated (constant) 120 V grid voltage second limiting (constant) 150 V Power dissipated by the anode, maximum 18 W The power dissipated by the second grid, the limit of 055 W Voltage between cathode and heater limit (constant) 120 V Slope 515 A 125 mA V cutoff voltage of the anode current (at anode current of not more than 5 A) no more than -15 V The cutoff voltage of the electronic current of the grid is the first -15 V Internal resistance 01-11 M Equivalent resistance of intra-tube noise no more than 37 kOhm Input impedance at a frequency of 60 MHz 12-25 kOhm Resistance in the cathode circuit for 200 bias auto bias The resistance in the first circuit is the limit 1 M Input capacitance 35-47 pF Output capacitance 19-28 pF capacitance through passage no more than 0,035 pF The capacity of the cathode-heater is not more than 46 pF Miniature glass

Features of Matched Pair Jan 5654W Vacuum Tubes 7Pin Upgrade For 6Ak5 6J1 6J1P Ef95 Amptata Audio Fully-Tested Platinum Grade Version

Built to the TOUgHEST USA standards for Amplifier JAN 5654W Made by general Electric USA,Higher Durability and Life, Heavy Duty cycle Military Specification grade (JAN) , considered one of the best of the 5654 family of tubes for audio useLarge ring, enhanced mica, green powder word + matte word mark The sound is full, soft, delicate and poisonouslarger soundstage, Treble and bass is more noticeablecan hear some details that did not hear before while more complex music JAN 5654W can Perfect Upgrade For Little Dot Little Bear Amplifier, Directly replace 7-Pin 6J1 61 6J1P 6J1P-EB 6Zh1P-EV 6AK5 6AK5W and EF95 tubes It can also replace 6J26J36J46J5 and ordinary 5654 It can used for WE-403A403BEF95 Matched Vacuum Tubes replacement Platinum grade Pair JAN 5654W tubes show you the difference in natural voice reproduction and simple musical Match it plate current and mutual conductance Also pass a specialized life test, aging test and audio sound test5654W tubes are NOS,Its new stock tubes

Specification of Matched Pair Jan 5654W Vacuum Tubes 7Pin Upgrade For 6Ak5 6J1 6J1P Ef95 Amptata Audio Fully-Tested Platinum Grade Version

Product Details
Dimensions	3.94X2.76X1.58
Weight	0.01