Velodyne DIGITAL DRIVE SMS-1 Dokumentacja Pobierz pdf (Strona 5)

I configured for stereo use with bass management. I kept the 63 Hz, 24 dB/octave

crossover and slope settings that I normally use in the SSP with my floor-standing main

speakers.

The initial screen of the OSD is shown below. It tells you the current subwoofer volume

setting (00-99) and which preset (there are six to choose from) is currently selected.

Pressing Menu and/or 1-2-3-4-5 on the remote control (shown below) brings up the

sweep test screen OSD.

With the sweep test screen displayed, the SMS-1 generates a continuous series of sine

wave sweeps from 15 Hz to 200 Hz, repeating every 3 seconds or so. The measurement

microphone then listens to the response at the listening position and plots the overall in-

room response of the system on the screen. It may be necessary to adjust the

receiver/SSP volume control and/or the gain control on the subwoofer to obtain a trace

around the required 80 dB level and correctly balanced between what the subwoofer and

main speakers are producing.

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Velodyne DIGITAL DRIVE SMS-1 Dokumentacja Strona 5