Specifications:
DVR Parameters:
Video Compression:H.264
Video System:NTSC/PAL
Video Input/Output Interface:BNC
Video Input:4 Channel
Video Output:1 Channel
Other Video Output:HDMI, VGA
Audio Input / Output:RCA 1-Channel Input / BNC 1-Channel Output
Display Frame Rate:NTSC: 120 fps @D1 / PAL: 100 fps @D1
Display Resolution:NTSC: D1(704 x 480)/ PAL: D1(704 x 576)
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Record Resolution:960H Real Time (960*576)
Record Mode:Alarm Motion Detection & Alarm Supported, Continuous
Mobile Device OS Support:iOS, Android
Network Function:Mobile & Email Function, DVR Setting, Live Monitoring, IE Viewer
Network:RJ45, 10M/100M
Net Protocol:DHCP and TCP/UDP
Remote Access:Remote Client Software and IE Browser
PTZ Control:RS-485
Alarm Input/Alarm Output:none
HDD Interface:SATA, Support between 250GB and 4TB
HDD Port:1
Built-in HDD:No
Playback Mode:Normal Play
Synchronous Playback (Channel):4
USB:USB Backup/USB 2.0
Power Supply:12V DC
Dimensions (LxWxH):300*234*45mm
Bullet Camera Parameters:
Maximum IR Distance (m):30
Power:12V DC
Dimensions (LxWxH):155*55*55mm
Gross Weight:1.5kG
Material:Metal Shell
Camera Shape:Dome
Camera QTY:2
AHD Format:AHD-M
General:
Business:Warehouse, Store, Office, Street, School
Camera Type:Bullet Cameras
OSD Languages:English
What's in the box:User Manual - English, Software CD, Remote Control, Mouse, DVR, 60ft Cable, 1 To 4 DC Line

• Audio Input / Output:RCA 1-Channel Input / BNC 1-Channel Output
• Recording Frame Rate:NTSC: 120fps @CIF / PAL: 100 fps @CIF
• Display Frame Rate:NTSC: 120 fps @D1 / PAL: 100 fps @D1
• Maximum IR Distance (m):30 , Delievered within 2-4 days
• Record Resolution:960H Real Time (960*576)

Audio Input / Output:RCA 1-Channel Input / BNC 1-Channel OutputLiinmall