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PCE
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DIFF Subgroup
H03G 5/02

Manually-operated control

Introduced: September 1968

Full Title

Tone control or bandwidth control in amplifiers > Manually-operated control

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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  • H03G 5/025 CPC only CPC only
  • H03G 5/14 in frequency-selective amplifiers IPC+CPC Available in IPC and CPC