2022 New Product Plan and Chinese New Year Plan

Mark_M

Getting comfortable
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Baidu has brought me to Dahuatech.com now.
I see it in there!!


I present.... The Dahua version of a Reolink Duo, but with both images stitched together into one video.
and don't forget about the two 1/1.8" 4MP sensors. Should be great low-light performance.


I see people counting in the specs, I'm excited!


1653035920775.png

parameter nameparameter value
camera
Exteriorgun type
sensor type1/1.8" inch+1/1.8"inch CMOS
pixel8 million (horizontal center resolution: 1800TVL)
maximum resolution4096 × 1800
scanning methodline-by-line scan
electronic shutter1/3s~1/100000s (manual or automatic adjustment)
Aperture controlAuto iris
Minimum illumination0.0002Lux ( color mode); 0.0001Lux (black and white mode); 0Lux (fill light on)
signal to noise ratio>56dB
Maximum fill light distance30m
fill lightInfrared
lens
lens typefocus
lens mountM16
Lens focal length3.6mm
lens apertureF1.0
field of viewHorizontal 180°×Vertical 48°
Aperture controlFixed aperture
close-up2m
Smart Events
General Behavior AnalysisItems left behind; Items moved
Heatmapsupport
Professional intelligence
Deep intelligencesupport
Perimeter DefenseTripwire intrusion; crossing warning surface; entering/leaving area; area intrusion; fast movement (all three support people and vehicles classification and accurate detection); loitering detection; people gathering; parking detection
SMD 3.0The third generation of intelligent motion detection technology
People CountingSupport trip line people counting, support area people counting, and can display and output daily, monthly and annual statistical reports; support queuing management function; support 4 trip line people counting, 4 area people counting, 4 queuing management functions
Intelligent searchCooperate with Smart NVR to realize secondary intelligent retrieval, analysis and condensed playback of event recordings
video
video compression standardH.265;H.264 (Support Baseline/Main/High Profile) ;H.264H;H.264B;MJPEG (Supported only by secondary stream) ;SVAC
Smart CodingH.264: Supported; H.265: Supported
AI codingH.264: Supported (compression ratio ≥25%); H.265: Supported (compression ratio ≥25%)
video frame rate50Hz main stream (4096×1800@25fps), secondary stream (1024×452@25fps), third stream (1920×832@25fps)
Video bit rateH.264: 9kbps ~ 8192kbps H.265: 9kbps ~ 8192kbps
day and nightElectronic color to black
BLCsupport
Strong light suppressionsupport
wide dynamic120dB
white balanceAutomatic; natural light; street light; outdoor; manual; area custom
Gain controlautomatic
Noise reduction3D noise reduction
Default stream at default resolution4096kbps (4096 × 1800)
Anti-shake functionElectronic image stabilization
Privacy mask4 pieces
audio
audio portsupport
Built-in MICsupport
Built-in speakersupport
audio compression standardG.711a;G.711Mu;PCM;AAC;G.726;G.723
Audio sample rate8 KHz; 16 KHz; 32 KHz
Call the police
Call the policesupport
Alarm eventNo SD card; insufficient SD card space; SD card error; network disconnection (video loss) ; IP conflict; illegal access; motion detection; video occlusion; tripwire intrusion; Detection; People Gathering; Parking Detection; Scene Change; Audio Abnormal Detection; Voltage Detection; External Alarm; SMD; People Counting in the Area; Detention Alarm; People Counting;
The internet
Network Interface1 (RJ-45 network port, support 10M/100M network data)
Network protocolIPv4;IPv6;HTTP;TCP;UDP;ARP;RTP;
RTSP;RTCP;RTMP;SMTP;FTP;SFTP;DHCP;
DNS;DDNS;QoS;UPnP;NTP;Multicast;ICMP;
IGMP;NFS;SAMBA;PPPoE;SNMP; SNMP
Access standardONVIF (Profile S/Profile G/Profile T);
GB/T28181 (Double GB); Le Orange , API
Preview maximum number of users20 (total bandwidth: 80M)
Storage functionLe Orange Cloud; FTP; SFTP; Micro SD card (maximum support 256GB); NAS
browserSupport IE: IE8 and above; support Google: all; support Firefox: all; support Apple: safari 12 and above
Docking platformNVR4X , ICC
cyber securityTrusted Upgrade; Trusted Execution; Trusted Boot; 802.1x; HTTPS; syslog; X.509 Certificate Generation and Import; IP/MAC Address Filtering; Security Log; Account Lockout; WSSE; Digest; Configuration Encryption; Firmware Encryption; Code stream encryption
Features
Image settingsBrightness; Contrast; Sharpness; Saturation; Gamma
SVCTime Domain
OSD information overlay (character overlay)time; channel; geographic location; pictures; traffic statistics; cloud bayonet information
Video modeManual recording; video detection recording; timing recording; alarm recording
Max Micro SD Card256 GB
resetSupport one-key restore default configuration
User ManagementSupport up to 20 users
safe modeAuthorized username and password; MAC address binding; HTTPS encryption; IEEE 802.1x; network access control
Support HTTPS, SSH
low light levelsuper starlight
interface
RS-485 interface1 (baud rate range: 1200bps~115200bps)
audio input1 channel (RCA head)
Audio output1 channel (RCA head)
Alarm input2 channels (wet node, support DC 3V~5V potential, 5mA current)
Alarm Output2 channels (wet node, support DC maximum 12V potential, 0.3A current)
Analog output interface1 channel (CVBS output BNC interface)
power supply
Operating VoltageDC12V (±30%); POE+ (802.3at)
Power supplyDC12V/POE (compliant with IEEE 802.3af, IEEE 802.3at)
Power consumptionBasic power consumption: 4.8W (DC12V); 5.5W (POE) Maximum power consumption (WDR + smart + warm light on + power return + SPK): 12.3W (DC12V); 13.8W (POE)
environment
Operating temperature-40 ℃~+60℃
Working humidity≤95%
Protection classIP67
structure
Shell materialMetal + Plastic
Product Size204mm ×128.2mm×74.8mm
Package Size279mm × 181mm × 109mm (length × width × height)
net weight780g
Gross weight920g
Installation methodwall mount; hoisting; pole mount; cross bar mount
power supplyNot standard
lensStandard
power returnSupport DC12V power return, maximum current 165mA


Interesting to see connector options on this model.
It seems the same as the previous model (IPC-PFW4849-A180-E2-AST).
(Chinese site:) dahua大华摄像头监控室外全彩双拼广角800万全彩180度超广角双目拼接枪机语音对讲网络摄像机监控 IPC-PFW4849-A180-E2-AST【图片 价格 品牌 报价】-京东

RS485 is interesting.... Does this support controlling a Pan/Tilt mechanism or is there OSD with controls via RS485?
1653036487904.png
 

tigerwillow1

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Something I haven't seen before:

power returnSupport DC12V power return, maximum current 165mA

Is this to power an external 12 volt device from POE? 2 watts, not huge.
 

Mark_M

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Something I haven't seen before:

power returnSupport DC12V power return, maximum current 165mA
Is this to power an external 12 volt device from POE? 2 watts, not huge.
Seems to be that a lot of the Chinese region versions have the extra connectors.
It could be used to power an external mic or a sensor connected to the alarm-in.
 

sidpost

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Seems to be that a lot of the Chinese region versions have the extra connectors.
It could be used to power an external mic or a sensor connected to the alarm-in.
The ones I have are tied to various alarms like tripwires, door sensors, etc.
 
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