4 Varifocal Turret Cameras with 4Ch NVR

(IPC-HDW2831T-ZS-S2) (DHI-NVR4104HS-4P-4KS2) and 2TB HDD
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Dahua 4 Turret Cameras with 4ch NVR

4 Varifocal Turret Cameras (IPC-HDW2831T-ZS-S2) with 4Ch NVR (DHI-NVR4104HS-4P-4KS2) and 2TB HDD

$1,819.00 inc. GST

Dahua Starlight technology mainly applies to the environment of low illuminance, and it can provide clear colorful video. Even in the environment of ultra-low illuminance, the technology can guarantee the good image effect.Varifocal Turret Cameras (IPC-HDW2831T-ZS-S2) with 4Ch NVR.

NVR4104HS-4P-4KS2 can support 4K and H.265. And, it has the most reasonable price and best quality. This Lite NVR provides up to 8MP resolution. For applications where details are critical for identification, it provides a powerful image performance with up to 4K resolution. Additionally, the NVR features a mouse shortcut operation menu, remote management and control, center storage, edge storage, and back up storage.

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Description

Dahua Starlight technology mainly applies to the environment of low illuminance, and it can provide clear colorful video. Even in the environment of ultra-low illuminance, the technology can guarantee the good image effect.

NVR4104HS-4P-4KS2 can support 4K and H.265. And, it has the most reasonable price and best quality. This Lite NVR provides up to 8MP resolution. For applications where details are critical for identification, it provides a powerful image performance with up to 4K resolution. Additionally, the NVR features a mouse shortcut operation menu, remote management and control, center storage, edge storage, and back up storage.

Designed as a cost-effective, easy installation, this NVR is ideal for a wide range of applications such as public safety, water conservancy, transportation, city centers, education, and financial institutions.

The NVR is compatible with numerous third-party devices making it the perfect solution for surveillance systems with or without a video management system (VMS). Its open architecture supports multi-user access and is compatible with ONVIF 2.4, enabling interoperability when combined with IP cameras.

Features

Bullet Camera 8MP

  • ✔ 8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition
  • ✔ Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 @25/30 fps
  • ✔ H.265 codec, high compression rate, ultra-low bit rate
  • ✔ Built-in IR LED, max IR distance: 40 m
  • ✔ ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
  • ✔ Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • ✔ Intelligent detection: Intrusion, tripwire
  • ✔ Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal ac cess, voltage detection
  • ✔ Supports max. 256 GB Micro SD card
  • ✔ 12V DC/POE power support
  • ✔ IP67 protection

4Ch NVR

  • ✔ H.265/H.264 codec decoding
  • ✔ Max 80Mbps Incoming Bandwidth
  • ✔ Up to 8MP Resolution for Preview and Playback
  • ✔ HDMI/VGA simultaneous video output
  • ✔ Support IPC UPnP, 4PoE ports
  • ✔ Support ANR technology to enhance the storage reliability when the network break down

Technical Specifications (Camera)

ModelIPC-HDW2831T-ZS-S2
Camera
Image Sensor1/2.7” 4Megapixel progressive CMOS
Effective Pixels3840(H) x 2160(V)
RAM/ROM128MB/256MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual 1/3 s–1/100000 s
Minimum Illumination0.008 Lux@F1.5
IR Distance40m (131.23 ft)
IR On/Off ControlAuto / Manual
IR LEDs2
Lens
Lens TypeMotorized vari-focal
Mount Typeφ14
Focal Length2.7 mm–13.5 m
Max ApertureF1.5
Field of ViewPan: 113°–31°
Tilt: 58°–17°
Diagonal: 138°–36°
Iris TypeFixed aperture
Close Focus Distance0.8 m–0.8 m (2.62 ft–2.62 ft)
Pan / Tilt / Rotation
Pan / Tilt / RotationPan: 0° ~ 360°
Tilt: 0° ~ 78°
Rotation: 0° ~ 360°
Video
Video CompressionH.265; H.264; H.264B; MJPEG
Smart CodecYes
Streaming Capability2 Streams
Resolution3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048);
3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944);
2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 2304 ×
1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 ×
960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA
(640 × 480); CIF (352 × 288/352 × 240)
Video Frame RateMain stream:
3840 × 2160 (1 fps–15 fps)
2688 × 1520 (1 fps–25/30 fps)
Sub stream:
704 × 576 (1 fps-25 fps)
704 × 480 (1 fps-30 fps)
Bit Rate ControlCBR/VBR
Video Bit RateH.264: 32 kbps– 8192 kbps
H.265: 12 kbps– 8192 kbps
Day/NightAuto(ICR) / Color / B/W
BLC ModeBLC / HLC / WDR(120dB)
White BalanceAuto/natural/street lamp/outdoor/manual/regional custom
Gain ControlAuto/Manual
Noise Reduction3D DNR
Motion DetectionOff / On (4 Zone, Rectangle)
Region of Interest (ROI)Yes (4 Zone)
Smart IRYes
Image Rotation0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.)
MirrorYes
Privacy Masking4 Areas
Smart Event
General IVS AnalyticsTripwire; intrusion
Network
EthernetRJ-45 (10/100Base-T)
ProtocolIPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP;
RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS
UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
InteroperabilityONVIF(Profile S/Profile G/Profile T);CGI; P2P; Milestone; Genetec
User/Host20
Edge StorageDahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS
Web ViewerIE, Chrome, Firefox, Safari
Management SoftwareSmart PSS; DSS; DMSS
Smart PhoneIOS, Android
Certifications
CertificationsCE-LVD: EN60950-1
CE-EMC: Electromagnetic Compatibility Directive
2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Electrical
Power Supply12V DC/PoE (802.3af)
Power Consumption< 7.6W
Environmental
Operating Conditions-30°C to +60°C (-22°F to +140°F)/less than ≤ 95% RH
Storage Conditions-40°C to +60°C (-40°F to +140°F)
Ingress ProtectionIP67
Vandal ResistanceN/A
Construction
CasingMetal
Dimensions108.3 mm × Φ122 mm (4.26″ × Φ1.80″)
Net Weight0.69 kg (1.52 lb)
Gross Weight0.88 kg (1.94 lb)
DORI Distance
LensDetectObserveRecognizeIdentify
W85.3 m(279.9 ft)34.1 m(111.9 ft)17 m(55.8 ft)8.5 m(27.9 ft)
T280 m(918.6 ft)112 m(367.5 ft)56 m(183.7 ft)28 m(91.9 ft)

Technical Specifications (NVR)

ModelDHI-NVR4104HS-4P-4KS2
System
Main ProcessorQuad-core embedded processor
Operating SystemEmbedded LINUX
Display
Interface1 HDMI ,1 VGA
Resolution3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768
Multi-screen Display4CH: 1/4
OSDCamera title, Time, Video loss, Camera lock, Motion detection, Recording
Video Detection and Alarm
Trigger EventsRecording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video DetectionMotion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering
Alarm inputN/A
Relay OutputN/A
Playback and Backup
Playback4CH: 1/4
Search ModeTime /Date, Alarm, MD and Exact Search (accurate to second), Smart search
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 ModeUSB Device/Network
Storage
Internal HDD1 SATA III Port, Up to 6 TB capacity for each HDD
HDD ModeSingle
eSATAN/A
Auxiliary Interface
USB2 USB Ports (2 USB2.0)
RS232N/A
RS485N/A
Third-party Support
Third-party SupportDahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor,
Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec and more
Audio and Video
IP Camera Input4 Channel
Two-way Talk1 Channel Input, 1 Channel Output, RCA
Recording
CompressionH.265/H.264
Resolution8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc.
Record Rate80Mbps
Bit Rate16Kbps ~ 20Mbps Per Channel
Record ModeManual, Schedule (Regular, Continuous), MD
(Video detection: Motion Detection, Video Loss, Tampering),
Stop
Record Interval1 ~ 120 min (default: 60 min), Pre-record:
1 ~ 30 sec, Post-record: 10 ~ 300 sec
Network
Interface1 RJ-45 Port (10/100Mbps)
Ethernet Port1 Independent 100Mbps Ethernet Port
PoE4 ports (IEEE802.3at/af) (4Mbps is recommended per channel)
Network FunctionHTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP,
SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP,
IP Search (Support Dahua IP camera, DVR, NVS,
etc.), Easy4ip
Max. User Access128 users
Smart PhoneiPhone, iPad, Android
InteroperabilityONVIF 2.42, CGI Conformant
Electrical
Power SupplyDC48V/1.5A
Power ConsumptionNVR: < 7.5W (Without HDD)
PoE: Max 25.5W for single port, 50W in total
Environmental
Operating Conditions-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Storage Conditions-20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
Construction
DimensionsCompact 1U, 260mm×224.9mm×47.6mm
(10.2″ x 8.9″ x 1.9″)
Net Weight0.8kg (1.76 lb) (without HDD)
Gross Weight1.6kg(3.53 lb)(without HDD)
Certifications
CEEN55032, EN55024, EN50130-4, EN60950-1
FCCPart 15 Subpart B, ANSI C63.4-2014
ULUL60950-1+CAN/CSA C22.2 No.60950-1

Dimensions (mm)

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