Roland S-1608 ユーザーズマニュアル
6—Using the S-1608/S-0816 System
50
S-1608/S-0816 Digital Snake Owner’s Manual
Monitoring Input Signals
Signal Status Indicators
The S-4000R has two rows of signal status indicators that allow you to monitor the signal activity on
the S-1608/S-0816 System’s 24 audio inputs (1–16 for the S-1608 and 17–24 for the S-0816).
the S-1608/S-0816 System’s 24 audio inputs (1–16 for the S-1608 and 17–24 for the S-0816).
fig.6-37.eps
•
SIG—lights green when the input signal level is higher than -40 dB on a particular channel.
•
CLIP—lights red when the input signal exceeds 0 dB. Once a CLIP indicator lights, it stays lit until
cleared with the [CLIP CLEAR / ENTER] button.
cleared with the [CLIP CLEAR / ENTER] button.
Clearing the CLIP Indicators
When an input signal on a particular channel exceeds 0 dB, the
corresponding signal status CLIP indicator will light, and the [CLIP CLEAR
/ ENTER] button will flash.
corresponding signal status CLIP indicator will light, and the [CLIP CLEAR
/ ENTER] button will flash.
To clear all lit CLIP indicators, press [CLIP CLEAR / ENTER] so its indicator
goes out.
goes out.
To keep a channel’s CLIP indicator from lighting again, lower the preamp
gain on that particular channel (see Page 51 for more information).
gain on that particular channel (see Page 51 for more information).
LED Input Meter
The S-4000R features an eight-segment LED input meter for precise input
signal measurement.
signal measurement.
To view an input channel’s signal level with the LED input meter, turn the
[CHANNEL] knob to select the desired channel (1–16 for the S-1608 and
17–24 for the S-0816).
[CHANNEL] knob to select the desired channel (1–16 for the S-1608 and
17–24 for the S-0816).
The signal status indicators represent the signal level in the digital domain (post-A/D conversion).
Signals exceeding 0 dB will clip, resulting in distortion.
Signals exceeding 0 dB will clip, resulting in distortion.
The signal status indicators also warn you when there’s a problem with the system. See
Appendix A:
Troubleshooting
for more information.
The LED input meter represents the signal level in the digital domain (post-A/D conversion). CLIP will
light when the signal exceeds 0 dB.
light when the signal exceeds 0 dB.
S-1608 INPUT 1–16
S-0816 INPUT 1–8
Not used with the S-1608/S-0816 system.
S-1608_e.book 50 ページ 2007年4月23日 月曜日 午後12時57分