Bruel & Kjaer 4712
Frequency range selectable via plug-in connection: 200 to 5000 Hz and 20 to 20000 Hz. Adjustments: Input attenuator 0 to 60 dB in 10 dB steps Input potentiometer for continuous adjustment Dynamic range: 50 dB (0.01 V to 3.16 V) 25 dB (0.01 V to 0.18 V) 5 dB (0.1 V to 0.18 V) Lin (0 V to 1 V) Vertical Speed (Slow / Fast) Brightness Scale illumination FREQUENCY RESPONSE DISPLAY
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Bruel & Kjaer 4712
