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In order to use the 5MP 16:9 HDCVI camera, the firmware of XVR must be upgraded to V4.001.0000001.0.R.200908 or later version
Dahua DH-HAC-T1A11P 1MP HDCVI
High Definition Composite Video Interface (HDCVI) is Dahua’s patented in-house technology. HDCVI is an over-coaxial cable video standard that enables long-distance HD video transmission over a wide range of application scenarios at a friendly cost.
Smart IR
The camera is designed with microcrystalline LED IR illumination for best lowlight performance. Smart IR is a technology to ensure brightness uniformity in B/W image under low illumination. Dahua’s unique Smart IR adjusts to the intensity of camera’s infrared LEDs to compensate for the distance of an object, and prevents IR LEDs from overexposing images as the object come closer to the camera.
Multi-formats
The camera supports multiple video formats including HDCVI, CVBS and other two common HD analog formats in the market. The four formats can be switched over through OSD menu or by PFM820 (UTC controller). This
feature makes the camera to be compatible with not only HCVRs but also most end users’ existing HD/SD DVRs.
DAHUA DH-IPC-HDBW1220EP
Camera
Image Sensor 1/2.9” 2Megapixel progresive CMOS
Effective Pixels 1920H)x1080(V)
RAM/ROM 256MB/16MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination 0.1Lux/F2.0(Color), 0Lux/F2.0(IR on)
S/N Ratio More than 50dB
IR Distance Distance up to 30m(98ft)
IR On/Off Control Auto/ Manual
IR LEDs 24
Lens
Lens Type Fixed
Mount Type Board-in
Focal Length 2.8 mm (3.6 mm optional)
Max. Aperture F2.0/F2.0
Angle of View H:110°/83°,V:57°/44°
Focus Control Fixed
Close Focus Distance N/A
DORI Distance
Lens Detect Observe Recognize Identify
2.8 mm 45m(147ft) 18m(59ft) 9m(30ft) 5m(16ft)
3.6 mm 57m(187ft) 23m(75ft) 11m(33ft) 6m(20ft)
PTZ
Pan/Tilt Range Pan:0° ~355° ;Tilt:0° ~65° ;Rotation:0° ~355°
Video
Compression H.264+/H.264
Streaming Capability 2 Streams
Resolution
1080P(1920×1080)/1.3M(1280×960)/
720P(1280×720)/D1(704×576/704×480)/
CIF(352×288/352×240)
Frame Rate
2M (1 ~ 25/30fps)s)
D1/CIF(1 ~ 25/30fps)
DAHUA DH-IPC-HDBW1220EP
Bit Rate Control CBR/VBR
Bit Rate H264:24K ~ 8192Kbps
Day/Night Auto(ICR) / Color / B/W
BLC Mode BLC / HLC / DWDR
· 1/3” 4Megapixel progressive CMOS
· H.264+ & H.264 dual-stream encoding
· 20fps@4M(2688×1520) &25/30fps@3M(2304×1296)
· DWDR, Day/Night(ICR), 3DNR, AWB, AGC, BLC
· Multiple network monitoring: Web viewer, CMS(DSS/PSS) &
DMSS
· 2.8 mm fixed lens (3.6 mm optional)
· Max IR LEDs Length 30m
· IP67, Po
· 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
· Outputs 4MP (2560 × 1440)@25/30fps, Max. supports
4MP (2688 × 1520)@20 fps
· H.265 codec, high compression ration, ultra-low bit rate
· Built-in IR LED, max IR distance: 30 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
Dahua DH-IPC-HFW2431SP-S-0360B
· Intelligent detection: Intrusion, tripwire
· Abnormality detection: Motion detection, video tampering, no SD card,
SD card full, SD card error, network disconnected, IP conflict, illegal access,
voltage detection
Dahua DH-IPC-HFW2431SP-S-0360B · Supports max. 256 GB Micro SD card
· 12V DC/PoE power support
· IP67 protection grade
Environmental
Dahua cameras operate in extreme temperature environments, rated for
use in temperatures from -30° C to +60° C (-22° F to +140° F) with 95%
humidity, allowing the camera to operate in the harshest environments.
Protection(IP67, wide voltage)
The camera allows for ±30% input voltage tolerance, suitable for the
most unstable conditions for outdoor applications. Its 4KV lightning
rating provides effective protection for both the camera and its structure
against lightning. Subjected and certified to rigorous dust and immersion
tests (IP67), the camera is the choice for installation in even the most
unforgiving environments.
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that
uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI,
flexible multi-frame reference structure and intelligent noise reduction to
deliver high-quality video without straining the network. Smart H.265+
technology reduces bit rate and storage requirements by up to 70%
when compared to standard H.265 video compression.
Dahua DH-PFM344D-4CH-BS Switching Power Supply is a reliable and efficient power solution designed to support Dahua’s security devices, including cameras and other peripherals. This compact power supply provides stable voltage and current, ensuring optimal performance and longevity for your surveillance equipment.
