OT: My A/V receiver uses a dB scale for volume, -50 dB to +10 (or 15) dB.
This does seem to correspond to actual dB when playing its internally-generated pink noise test tones, a change of 1 dB does correspond to a change of 1 dB on an SPL meter. So - if I was to calibrate the system, does this mean that -14 on the volume scale should produce 89 dB SPL? Currently it's calibrated to 75 dB at 0 on the volume scale, although when calibrating I understand it's attenuated by either 15 or 20 dB, can't remember which. Certainly 0 dB when playing anything back would blow the speakers off the floor. -- Mark Lanctot ------------------------------------------------------------------------ Mark Lanctot's Profile: http://forums.slimdevices.com/member.php?userid=2071 View this thread: http://forums.slimdevices.com/showthread.php?t=44938 _______________________________________________ ripping mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/ripping
