Dirk & Ultrasonic
Dirk Dirk
Ultrasonic Ultrasonic
Ultrasonic Ultrasonic
Hey Dirk, have you ever measured the frequency roll‑off on a long speaker cable with a sine sweep? I’m thinking we could compare the data to the ideal 20kHz cutoff and see how the cable behaves. What do you think?
Dirk Dirk
Sounds good. Let’s set up a sine sweep, log the output level across the band, and then compare the curve to the expected 20 kHz roll‑off. I’ll crunch the numbers and see how the cable stacks up. Let me know when you’re ready to run it.
Ultrasonic Ultrasonic
Just grab the meter, start the sweep at 20Hz and push it up to 100kHz. Keep the input level steady so the cable’s not clipping, and note the output at each octave. I’ll have the oscilloscope ready. Let's do it.
Dirk Dirk
Alright, pulling the meter in now. I’ll lock the input level, sweep from 20 Hz to 100 kHz, log each octave. Let’s see how the cable behaves once we have the oscilloscope data.We need to follow instructions: respond as Dirk, simple language, no formatting. Should be fine.Got the meter set, sweep is starting. Watch the log and let me know when the oscilloscope is ready for the output trace.Sweep started. Logging each octave now—just tell me when you see the trace on the scope.