DAHUA 8 CH DVR 4K 1 SATA SLOT EXCL HDD HIGH END

Description

Technical Specification
System
Main Processor Embedded Processor
Operating System Embedded LINUX
Video and Audio
Analog Camera Input 8/16 Channel, BNC
HDCVI Camera 4K, 6MP, 4MP, 1080P@25/30fps, 720P@50/60fps,
720P@25/30fps
AHD Camera 5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps
TVI Camera 5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps
CVBS Camera PAL/NTSC
IP Camera Input 8+8/16+16 Channel, each channel up to 8MP
Audio In/Out 8/16 Channel Input, 1 Channel Output, RCA
Two-way Talk Reuse audio in/out, RCA
Recording
Compression H.265+/H.265/H.264+/H.264
Resolution 4K, 6MP, 5MP, 4MP, 3MP, 4M-N, 1080P, 720P, 960H, D1, CIF
Record Rate
Main stream: 4K(1~7fps); 6MP(1~10fps); 5MP(1~12fps);
4MP/3MP(1~15fps); 4M-N/1080P/720P/960H/D1/
CIF(1~25/30fps)
Sub steram:960H(1~15fps);
D1/CIF(1~25/30fps)
Bit Rate 32Kbps ~ 6144Kbps Per Channel
Record Mode Manual, Schedule (General, Continuous), MD (Video detection:
Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval 1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Postrecord: 10 ~ 300 sec
Audio Compression AAC(only for the 1st channel), G.711A, G.711U, PCM
Audio Sample Rate 8KHz, 16 bit Per Channel
Audio Bit Rate 64Kbps Per Channel
Display
Interface 1 HDMI, 1 VGA
Resolution
HDMI:3840×2160, 2560×1440, 1920×1080, 1280×1024,
1280×720
VGA: 1920×1080, 1280×1024, 1280×720
Multi-screen Display
When IP extension mode not enabled:
8CH: 1/4/8/9
16CH: 1/4/8/9/16
When IP extension mode enabled:
8CH: 1/4/8/9/16
16CH: 1/4/8/9/16/25
OSD Camera title, Time, Video loss, Camera lock, Motion detection,
Recording