Dahua Technology 4-Channel 1080p HD-CVI DVR with 2TB HDD & 4 1080p Night Vision Dome Cameras

BH #DABC541E42 • MFR #BC541E42
Dahua Technology
Dahua Technology 4-Channel 1080p HD-CVI DVR with 2TB HDD & 4 1080p Night Vision Dome Cameras
Key Features
  • Record from and Manage up to 4 Cameras
  • 1080p Recording Resolution per Camera
  • Supports IP Cameras at 5MP per Channel
  • 2TB Preinstalled HDD
Monitor your home or business with the 4-Channel 1080p HD-CVI DVR with 2TB HDD & 4 1080p Night Vision Dome Cameras from Dahua Technology. This DVR comes preinstalled with a 2TB HDD. Space-saving Smart H.264+ and H.264 video codecs reduce bandwidth requirements for efficient data storage while maintaining the best quality possible.
Special Order
Expected availability: 7-14 business days
Sugg Retail Price $563.40

Dahua Technology 4-Channel 1080p HD-CVI DVR with 2TB HDD & 4 1080p Night Vision Dome Cameras

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Dahua Technology BC541E42 Overview

Monitor your home or business with the 4-Channel 1080p HD-CVI DVR with 2TB HDD & 4 1080p Night Vision Dome Cameras from Dahua Technology. This DVR comes preinstalled with a 2TB HDD. Space-saving Smart H.264+ and H.264 video codecs reduce bandwidth requirements for efficient data storage while maintaining the best quality possible.

The included dome cameras use 1/2.9" progressive scan CMOS sensors to transmit 1080p resolution video at 30 fps. IR LEDs provide a night vision range up to 98'. The cameras feature a 2.8mm fixed lens, a 106° field of view, and an aluminum enclosure that is IP67 and IK10 rated for safe outdoor use in areas at risk of vandalism.

DVR Features

Embedded processor and Linux OS
Smart H.264+ and H.264 codecs
4 analog + 2 IP camera channels
Supports IP cameras at up to 5MP per channel
Intelligent Video System (IVS) analytic algorithms for tampering, memory card error, network error, unauthorized access, motion, tripwire, intrusion, scene change, and abandoned/missing object is available on one IP channel
Complies with ONVIF 2.4.1
HDMI and VGA video outputs
8 x alarm inputs and 3 x relay outputs
4 x audio inputs and 1 x audio output
1 x 100M RJ45 Ethernet
RS-485 port for PTZ control
2 x USB 2.0 ports
Supports iOS and Android
Supports up to 128 users

Dome Camera Features

Transmits 1920 x 1080 resolution video at 30 fps
Long distance video transmission up to 3937'
Supports HD-CVI, HD-TVI, AHD, and CVBS signals
Smart IR
IR cut filter for day and night functionality
Auto and manual IR on/off control
19.7" close focus distance
Camera pivots horizontally from 0 to 355° horizontally and vertically from 0 to 65°
0 to 355° rotation range
2D-DNR
Backlight compensation, highlight compensation, and digital wide dynamic range
Automatic gain control
Auto and manual white balance
Multi-language OSD menu
UPC: 819290021592

Dahua Technology BC541E42 Specs

DVR
Main ProcessorEmbedded Processor
Operating SystemEmbedded Linux
Display Interface1 x HDMI
1 x VGA
Resolution1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
Multi-Screen Display1/4/6
OSDCamera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording
Trigger EventsRecording, PTZ, Tour, Alarm Out, Video Push, Email, TP, Snapshot, Buzzer, Screen Tips
Video DetectionMotion Detection, Motion Detection Zones: 396 (22 x 18), Video Loss, Tampering, Diagnosis
Alarm Input8
Relay Output3
Playback1/4
Search ModesTime/Date, Alarm, Motion Detection, Exact Search (Accurate to 1 Second)
Playback FunctionPlay, Pause, Stop, Rewind, Fast Play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup ModesUSB Device, Network
HDD1 x SATA Port
2 TB HDD Preinstalled
HDD ModeSingle
USB2 x USB 2.0
RS-4851 x RS-485 Port for PTZ Control
Third-Party SupportDahua, Arecont Vision, Axis Communications, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek
Analog Inputs4 Channels
IP Inputs4 + 2 Channels
ResolutionAnalog: 1080p
IP: Up to 5 MP per Channel
Audio Connections4 x Inputs
1 x Output
Two-Way TalkReuse Audio In (Channel 1) / Out, RCA
Video CompressionSmart H.264+, H.264
Recording Resolution1920 x 1080, 1280 x 720, 960H, D1, HD1, BCIF, CIF, QCIF
Recording RateMain Stream
1080p at up to 15 fps
1080N, 720p, 960H, D1, HD1, BCIF, CIF, QCIF at up to 30 fps

Sub Stream
D1, CIF, QCIF at up to 30 fps
Bit Rate1 to 6144 kb/s per Channel
Recording ModesManual, Schedule (Regular, Continuous), Motion Detection (Video Detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Recording Intervals1 to 60 Minutes (Default 60 Minutes)
Pre-Record: 1 to 30 Seconds
Post-Record: 10 to 300 Seconds
Network Interface1 x 100M RJ45
Network ProtocolsHTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, P2P, IP Search (Supports Dahua IP Cameras, DVRs, and Network Video Servers)
User Access128 Users Maximum
Mobile Operating SystemsiOS and Android
InteroperabilityONVIF 2.4.1, CGI Conformant
Power Supply12 VDC, 2 A
Power Consumption<10 W without HDD
Operating Conditions14 to 131°F / -10 to 55°C
86 to 106 kPa
Storage Humidity0 to 90% RH
CertificationsUL, FCC Part 15 Subpart B, ANSI C63.4 - 2014, ICES 003
InstallationDesktop
Dimensions12.8 x 10.0 x 2.2" / 325.0 x 255.1 x 55.0 mm
Weight3.3 lb / 1.5 kg without HDD
Dome Camera
Image Sensor1/2.9" CMOS
Effective Pixels (H x V)1920 x 1280, 2 MP
Scanning SystemProgressive
Electronic Shutter Speed1/100,000 to 1/30 Seconds
Minimum IlluminationColor: 0.02 Lux at f/2.0
B&W: 0 Lux with IR
S/N Ratio>65 dB
IR Range98' / 30 m
IR ControlAuto, Manual
Number of IR LEDs12
Lens TypeFixed Lens, Fixed Iris
Lens Mount TypeBoard-In
Focal Length2.8mm
Maximum Aperturef/2.0
Field of View106°
Close Focus Distance19.7" / 500 mm
Camera AdjustmentHorizontal: 0 to 355°
Vertical: 0 to 65°
Rotation: 0 to 355°
Resolution1920 x 1080
Frame Rate1920 x 1080 at 30 fps
1280 x 720 at 30/60 fps
Video Output1 x BNC HD-CVI Channel
Switchable to HD-TVI, AHD, or CVBS
Video TransmissionOver RG-59/U Coax
720p: 2624.67' / 800 m
1080p: 1640.42' / 500 m

Over RG-6/U Coax
720p: 3937.01' / 1200 m
1080p: 2624.67' / 800 m

Over Cat 6 UTP (Separately Available Balun Required)
720p: 1476.38' / 450 m
1080p: 984.25' / 300 m
Day/NightAuto (IR Cut Filter), Manual
OSD MenuMulti-Language
BLC ModesBacklight Compensation, Highlight Compensation, Digital Wide Dynamic Range
WDRDigital
Automatic Gain ControlYes
Noise Reduction2D
White BalanceAuto, Manual
Smart IRAuto, Manual
Safety CertificationEN55032, EN55024, EN50130-4
UL60950-1+CAN/CSA C22.2 No.60950-1
Electromagnetic CompatibilityFCC CFR 47 FCC Part 15 Subpart B
ANSI C63.4-2014
Power Supply12 VDC ±25%
Power ConsumptionMaximum 2.6 W (12 VDC with IR)
Operating/Storage Temperature-40 to 140°F / -40 to 60° C
Starting TemperatureInitiate Startup Above -40°F / -40°C
Operating/Storage Humidity<95% RH Maximum
IP RatingIP67
IK RatingIK10
CasingAluminum
DimensionsØ4.3 x 3.2" / Ø109.9 x 81 mm
Weight0.68 lb / 0.31 kg
Packaging Info
Package Weight11.6 lb
Box Dimensions (LxWxH)17.9 x 17.3 x 11.7"
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