Sample Rate - DirectOut Technologies EXBOX.SG User Manual

page 30 of 54

Sample Rate

The base rate (44.1 kHz, 48 kHz) and the scaling factor (1 FS, 2 FS, 4 FS) is
displayed by four LEDs at the front panel.
NOT E
At higher sample rates the number of audio channels is reduced depending on the
integer of the scaling factor:
• 128 channels at 1 FS
• 64 channels at 2 FS
4 FS operation is not supported by Soundgrid.
LED green - indicates the base rate of the audio
SAMPLE
RATE engine.
44.1k (OFF) = base rate is different from 44.1 kHz
(ON) = base rate of 44.1 kHz (or multiple of) is used
LED green - indicates the base rate of the audio
SAMPLE
RATE engine.
48k (OFF) = base rate is different from 48 kHz
(ON) = base rate of 48 kHz (or multiple of) is used
LED yellow - indicates the scaling factor of the base
SAMPLE
rate.
RATE
2 FS (OFF)
(ON)
(blinking) = scaling factor does not match the sample rate
= scaling factor is 1 FS
= scaling factor is 2 FS
of the SG module.
CHAPTER 4: Operation
EXBOX.SG Manual - Version 1.0