HR 7144

type ST · family 1NP1 · 22.1 kV maximum anode voltage · 90° deflection · 4 windings · 278 g

Schematic diagram for HR 7144
schematic

Manufacturer equivalents (6)

1105.1035 · 1105.1077 · 300468 · 946549 · 946549 A · KN 30021

Possible substitutes

Parts of a similar design. A shortlist to check, not a recommendation.

HR 7088 · HR 7541 · HR 7575 · HR 7581 · HR 7092 · HR 6270 · HR 7530 · HR 6180 · HR 80320 · HR 8794 · HR 7324 · HR 6032

Notes

COD-038 THIS HR TRANSFORMER HAS THE PIN GROUND OF FOCUS AND SCREEN POTENTIOMETERS CONNECTED INTERNALLY.

Fitted to (9)

EMERSON HARMONY · SUPERTECH KT 8176 STX · ULTRAVOX CHASIS SMBT STEREO · ULTRAVOX HARMONY 20" - 21" · ULTRAVOX TOP LINE 21" · ULTRAVOX TVC 16" · ULTRAVOX TVC 90§ 20" · ULTRAVOX TVC 90§ 21" · ULTRAVOX TVC 90§ MONO

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v1.5.0 · data built 2026-10-09