The JJ Electronic EL844 is a variation on the classic tube which reduces the overall headroom by 25%. With the reduced power, hitting that rich distortion that the EL84 is notorious for is more manageable. This tube will hit full saturated power tube sounds without having to crank the amps volume as high which makes them a great choice for recording as well as home / bedroom use.

These tubes are Apex® Matched.

Product Measurements

Item Diameter: 22 mm
Item Height: 77.8 mm
Body Height: 71.4 mm
Filament Voltage (Uf): 6.3 V
Filament Current (If): 0.76 A
Plate Voltage (Ua): ≤ 300 V, 250 V typical
Plate Current (Ia): 10 mA
Grid Voltage 1 (Ug1): ≥ -100 V, -7.3 V typical
Grid Voltage 2 (Ug2): ≤ 300 V, 250 V typical
Transconductance (S): 6.5 mA/V
Internal Resistance (Ri): 0.1 MΩ
Plate Dissipation (Wa): ≤ 9 W
Cathode Current (Ik): ≤ 60 mA
Heater to cathode voltage (Uk/f): ≤ 100 V
Grid Circuit Resistance 1 (Rg1), Fixed Bias: 0.5 MΩ
Grid to Cathode Capacitance (cg/k): 10.8 pF
Plate Capacitance (ca): 6.6 pF
Grid to Plate Capacitance (ca/g): 0.1 pF
Grid 1 to filament capacitance (cg1f): 0.15 pF
Grid Circuit Resistance 1 (Rg1), Automatic Bias: 1 MΩ