Dante DLA3800, Operation Manual

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13
Playback channel 1/16
：
960 ×576/960×480
D1 704×576/704×480
、
CIF 352×288/ 352×240
、
QCIF
176×144/176×120
Support dual streams.
Extra stream resolution:
CIF 352
×
288/ 352
×
240
QCIF 176×144/176×120
Image Quality 6-level image quality (Adjustable)
Privacy mask Support one privacy mask of user-defined size in full screen.
Support max 4 zones.
Image
Information
Channel information, time information and privacy mask zone.
TV Adjust Adjust TV output zone suitable to anamorphic video.
Channel Lock Cover secret channel with black screen though system is encoding
normally.
Screen-lock function to prevent unauthorized user seeing secret video.
Channel
Information Channel name, recording status, screen lock status, video loss status
and motion detection status are shown on the bottom left of display
screen.
Color
Configuration Hue, brightness, contrast, saturation and gain setup for each channel.
Audio
Audio Input
4-ch 200-2000mv
10K
Ω
(BNC)
8-ch 200-2000mv
10K
Ω
(BNC)
16-ch 200-
2000mv 10K
Ω
(BNC)
Audio Output
1-ch audio output 200-3000mv 5K
Ω
(BNC)
Bidirectional
Audio
1-ch audio talk input 200-3000mv 10K
Ω
（
BNC
）
1-ch audio talk output 200-3000mv 5K
Ω
(BNC)
Hard disk
Hard Disk
8 built-in SATA port. Support 8 HDDs.
Hard Disk
Occupation
Audio
：
PCM 28.8MByte/h
Video
：
56-900MByte/h
Record and
playback
Recording
Mode
Manual recording, motion detection recording, schedule recording and
alarm recording
Priority: Manual recording> alarm recording>motion detection
recording>schedule recording.
Recording
Length 1 to 120 minutes single record duration (Default setup is 60 minutes)
Playback
Repeat Way
When hard disk is full, system can overwrite previous video file.
Record Search Various search engines such as time, type and channel.
Playback
Mode Various fast play, slow play speeds, manual frame by frame playback
and reverse play mode.
Various File
Switch Ways Can switch to previous or next file or any file in current play list.
Can switch to file on other channel of the same time. (If there is a file)
Support file continuous play, when a file is end system auto plays the
next file in the current channel
Multi-channel
Playback There is 1/4/9/16-channel playback mode.
(It may vary due to different series.)
Window Zoom Switch between self-adaptive screen/full screen when playback
Partial
Enlargement When in one-window full-screen playback mode, you can select any
zone to activate partial enlargement function.
Backup Backup Mode HDD backup