KGuard BR821-4HW227D

BR821-4HW227D Specifications

Model No.

BR821
No. of Channel 8 Channels
Video

Video Format NTSC / PAL
Video Input 8 BNC Inputs
Video Output 1 VGA, 1 BNC, 1 HDMI Outputs
Video Output Resolution "VGA: 800x600, 1024x768,
1280x1024, 1440x900, 1920x1080 HDMI: 1080p"
Audio

Audio Input 2 RCA Inputs
Audio Output 1 RCA Output
Recording

Video Compression H.264
Recording Frame Rate D1 NTSC 240fps@CIF (360×240),
240fps@HD1 (720x240), 240fps@D1 (720x480)
PAL 200fps@CIF (360×288), 200fps@HD1 (720x288),
200fps@D1 (720x576)
960H NTSC 240fps@WCIF (480×240), 88fps@WHD1
(960×240), 88fps@WD1 (960×480)
PAL 200fps@WCIF (480×288), 72fps@WHD1 (960×288), 
72fps@WD1 (960×576)
Recording Mode
HDD Interface 1 SATA
HDD Support Up to 2TB
Network

Network Interface RJ45, 10M/100M
Network Type DHCP, PPPoE, Static IP
Playback

Local Playback Max. 8 Channels Simultaneously
Playback Search Date & Time / Event List / Time Bar
Playback Mode Play, Fast Forward, Fast Rewind, Slow Motion, Zoom
General

PTZ Control RS485 Built-In, supports PELCO-P & PELCO-D
Backup Method HDD, USB, Network
Power Supply 12V/2A
Operating Temperature (W/O HDD) -10℃ to 50℃ ( 14°F to 122°F )
Storage Temperature -20℃ to 70℃ ( -4°F to 158°F )
Dimension (WxDxH) in mm 305x230x55
CCTV Camera Specifications

Video

Image Sensor KGUARD Fulcolor
Pixels 728(H) x 560(V)
Electronics Shutter NTSC 1/60-1/100,000(sec)
PAL 1/50-1/100,000(sec)
Horizontal Resolution 600 TVL
Lens 6mm Fixed
Viewing Angle 40 Degrees
Video Output 1.0VP-P, 75Ω
S/N Ratio More than 48dB（AGC OFF）
Day / Night Mode Color during day / switches to B&W at night
Minimum Illumination While Infrared LED on "0" lux
Gain Control Auto
Backlight Compensation Auto
Night Vision

Night Vision Distance 20m / 65ft
Illumination Infrared LED
Infra-Red Wavelength 850nm
Infra-Red LED Life 10,000hrs
General

Indoor / Outdoor Weatherproof (Both)
Operating Temperature -10~50°C / 14~122°F
Storage Temperature -20~70°C / -4~158°F
Body Construction Aluminum
"Dimensions - Camera with Stand (WxDxH)"
182x73x74mm / 7.2x2.9x2.9"
Weight - Camera with Stand 260g / 0.57lbs