25
6.3.3 Live play Control
○
6
.On / Off Live display[
]
：
When Live display is on the status of “On”, Clicking the button means you
close Live display; on the contrary, When “Off”, means you have open the Live display.
○
7
.Capture[
]
：
Capture Screen image.
○
8
.Recording[
]
：
Operate DVR recording remotely
○
9
.Channel display[
]
：
The icon stand for Single channel display, quad channel display,
3x3 Channels display and 4x4 Channels display respectively.
○
10
.Volume control[
]
：
Click or slide the control bar to adjust volume loudness.
Chapter 7
：
Specification
H.264 Video Compression Technology
, support three kinds of resolution: CIF, HD1 and D1.
Linux Operating system, graphical operation interface;
Support Mouse operation, with IR remote controller
Support IE browser, real time network monitor and DVR parameter setting, and support audio web transmission
Support 4-CH audio input and bind with video channel, support Multiplex Operation (Recording, playback and web
transmission) and real-time recording
Multiple recording mode: Manual, continuous, motion detection, sensor triggered and scheduled recording.
Support recording list search and advanced time search
Support video signal loss alarm and self password protection function to avoid any illegal operation
Support audio/video backup via U thumb disk
Support SATA HDD up to 1024G capacity
System auto recovery after power failure
Compression
Format
Video
：
H.264 / Audio
：
8kHz*16bit ADPCM
Video Output
NTSC/PAL : 4-CH BNC Input/ 2-CH BNC Output
Audio I/O
4-CH audio Input / 1-CH audio Output, VGA output (Optional)
Display Resolution
D1
：
704
×
576(PAL) 704
×
480 (NTSC)
Frame rate
Single CH PAL
：
25 fps
，
NTSC
：
30 fps
Recording Resolution
PAL: CIF(352*288) HD1(704*288) D1 (704*576
）
NTSC:CIF(352*240) HD1(704*240) D1 (704*480)
Recording Frame rate NTSC
：
120F CIF/S PAL
：
100F CIF/S
Image Quality Level
Best / High / Normal
Summary of Contents for BQ-D9004 series
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