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Tests the amplifier's total hum and noise levels at various volume settings.
Measures the maximum audio output power the amplifier can deliver at a specified frequency.
Evaluates the amplifier's harmonic distortion levels at different frequencies and output levels.
Provides schematic and component layout for the main amplifier assembly.
Details the schematic and component placement for the power transistor assembly.
Illustrates the schematic and component layout for the tone control circuit.
Shows the schematic and component layout for switches and volume controls.
Presents the schematic and component layout for the phono input circuit.
Provides schematic and component layout for the LED level meter drive circuit.
Details the schematic and component placement for the LED level meter itself.
Shows the schematic and component layout for the power switch assembly.
Tests the amplifier's total hum and noise levels at various volume settings.
Measures the maximum audio output power the amplifier can deliver at a specified frequency.
Evaluates the amplifier's harmonic distortion levels at different frequencies and output levels.
Provides schematic and component layout for the main amplifier assembly.
Details the schematic and component placement for the power transistor assembly.
Illustrates the schematic and component layout for the tone control circuit.
Shows the schematic and component layout for switches and volume controls.
Presents the schematic and component layout for the phono input circuit.
Provides schematic and component layout for the LED level meter drive circuit.
Details the schematic and component placement for the LED level meter itself.
Shows the schematic and component layout for the power switch assembly.