CV420-18X Manual
www.marshall-usa.com
9
10
7. DAY / NIGHT
8. AUDIO
• MODE:
Set camera to either color mode or B&W mode. (Auto, Day, Night)
• DAY:
When set to DAY mode, camera stays in color and IR cut filter is engaged.
• NIGHT:
When set to NIGHT mode, camera stays in B&W and IR cut filter is removed.
• NIGHT COLOR:
When on, camera stays on color mode. Night (B&W) can be selected from
this mode. (On, Off)
• AUTO:
When set to AUTO mode, camera changes DAY and NIGHT mode automatically.
1. DELAY [SEC]:
Delay time between mode change can be adjusted.
2. D-> N LEVEL:
Adjust the level to switch from Day mode to Night mode.
3. N-> D LEVEL:
Adjust the level to switch from Night mode to Day mode.
• MIC / LINE:
Select MIC or LINE for the audio input source.
• AUDIO LEVEL:
Select this to adjust audio levels manually.
• MIC ATTENUATOR:
Audio attenuation can be controlled from this menu to minimize the
audio noise level
• AGC LIMIT:
Audio gain limit can be controlled while MIC ATTENUATOR is in used.
1. SAMPLE BITS:
Select the bit depth of audio
WB CONTROL
AE CONTROL
FOCUS CONTROL
DAY/NIGHT
AUDIO
IMAGE CONTROL
SPECIAL
SETUP
RESET
EXIT
WB CONTROL
AE CONTROL
FOCUS CONTROL
DAY/NIGHT
AUDIO
IMAGE CONTROL
SPECIAL
SETUP
RESET
EXIT
MODE
DELAY [SEC]
D-> LEVEL
N-> D LEVEL
NIGHT COLOR
RETURN
MODE
AUDIO LEVEL
MIC ATTENUATOR
AGC LIMIT
BITS
RETURN
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
DAY (COLOR)
OFF
0 dB
OFF
24 BITS
MENU
MENU
DAY / NIGHT
AUDIO
Select DAY / NIGHT using the UP or DOWN button. You can select one sub-mode from AUTO,
COLOR, and NIGHT using the UP or DOWN buttons.
Select AUDIO using the UP or DOWN button and enter ON using SEL button. You can select one
sub-mode using the UP or DOWN buttons.