Dahua 4MP Dual-Lens voor het tellen van mensen, WizMind camera (IPC-HDW8441X-3D)
SKU: 70512907567

Dahua 4MP Dual-Lens voor het tellen van mensen, WizMind camera (IPC-HDW8441X-3D)

$470.25 $522.50
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Description

Dahua 4MP Dual-Lens voor het tellen van mensen, WizMind camera (IPC-HDW8441X-3D)Productbeschrijving De IPC HDW8441X 3D is een moderne IP camera voor het tellen van mensen. De CMOS sensor legt beelden van hoge kwaliteit vast met een resolutie van 4 MP bij 25 fps. De camera is uitgerust met twee lenzen met brandpuntsafstanden van 2,0 mm en 2,8 mm. De camera beschikt over geavanceerde functies die ruis verminderen en de beeldkwaliteit verbeteren, zoals WDR120dB, 3D DNR, AGC, WB, BLC en HLC. De IP67 IK10 geclassificeerde behuizing en

Productbeschrijving

De IPC-HDW8441X-3D is een moderne IP-camera voor het tellen van mensen. De CMOS-sensor legt beelden van hoge kwaliteit vast met een resolutie van 4 MP bij 25 fps. De camera is uitgerust met twee lenzen met brandpuntsafstanden van 2,0 mm en 2,8 mm. De camera beschikt over geavanceerde functies die ruis verminderen en de beeldkwaliteit verbeteren, zoals WDR120dB, 3D DNR, AGC, WB, BLC en HLC. De IP67 / IK10 -geclassificeerde behuizing en het brede temperatuurbereik zorgen ervoor dat de camera kan werken in zware omgevingen. Dankzij geavanceerde WizMind-technologie ondersteunt het perimeterbeveiliging, intelligente opname en gezichtsdetectie. De camera kan rechtstreeks worden gevoed via het Ethernet-netwerk met PoE (IEEE 802.3af-standaard) of traditioneel met een 12V DC-voeding. De camera heeft een ingebouwde luidspreker en microfoon.

Specificaties

Camera
Beeldsensor 1/2.8”4Megapixel progressieve CMOS
Maximale resolutie 2560 (H) × 1440 (V)
ROM 4 GB
RAM 1 GB
Scansysteem Progressief
Elektronische sluitertijd Automatisch/Handmatig 1/3 s–1/100.000 s
Minimale verlichting 2,0 mm:
0,007 [email protected] (Kleur, 30 IRE)
0,0007 [email protected] (zwart-wit, 30 IRE)
0 lux (Illuminator aan)
2,8 mm:
0,005 [email protected] (Kleur, 30 IRE)
0,0005 [email protected] (zwart-wit, 30 IRE)
0 lux (Illuminator aan)
S/N-verhouding >56 dB
Verlichtingsafstand 20 m (65,62 ft) (IR-LED)
Aan/uit-regeling van de verlichting Auto
Illuminatornummer 1 (IR-LED)
Pan/Tilt/Rotatiebereik Kanteling: –10° tot 70°
Lens
Lenstype Vaste brandpuntsafstand
Lensvatting M12
Brandpuntsafstand 2,0 mm; 2,8 mm
Maximaal diafragma 2,0 mm: F2,0
2,8 mm: F1,6
Gezichtsveld 2,0 mm: Horizontaal: 122°; Verticaal: 72°; Diagonaal: 141°
2,8 mm: Horizontaal: 95°; Verticaal: 52°; Diagonaal: 114°
Irisbestrijding Vast
Korte scherpstelafstand 2,0 mm: 0,5 m (1,64 ft)
2,8 mm: 1,1 m (3,61 ft)
Slim evenement
IVS Verlaten object; vermist object
Professioneel, intelligent
IVS (Perimeterbeveiliging) Indringing, struikeldraad, snel bewegen (de drie functies ondersteunen de classificatie en nauwkeurige detectie van voertuigen en mensen); detectie van rondhangen, samenscholing van mensen en parkeerdetectie
Gezichtsdetectie Gezichtsdetectie; volgen; momentopname; momentopname-optimalisatie; optimale upload van momentopname van gezicht; gezichtsverbetering; gezichtsbelichting; extractie van gezichtskenmerken, waaronder 6 kenmerken (geslacht, leeftijd, bril, gezichtsuitdrukkingen, masker en baard) en 8 gezichtsuitdrukkingen (boos, verdrietig, walgend, bang, verrast, kalm, blij, verward); momentopname van gezicht instellen als gezicht of als foto van 2,5 cm; momentopnamestrategieën (realtime momentopname, kwaliteitsprioriteit en optimalisatiemomentopname); gezichtshoekfilter; instelling van optimalisatietijd
Mensen tellen Tellen van mensen met een struikeldraad, tekenen van polygonale lijnen voor struikeldraad, genereren en exporteren van rapporten (dag/week/maand/jaar);
Mensen tellen in een bepaald gebied, rapport genereren en exporteren (dag/week/maand);
Wachtrijbeheer, genereren en exporteren van rapporten (dag/week/maand);
Er kunnen 4 regels worden ingesteld voor struikeldraad, het tellen van personen in het gebied en wachtrijbeheer;
Ondersteunt menigtedetectie;
Ondersteunt het inlichtingentraject.
Abnormaal gedragsanalyse Detectie van verlaten posten activeert alarmen wanneer er niemand in het detectiegebied aanwezig is, personeel hun post heeft verlaten of er een abnormaal aantal mensen in dienst is. Ondersteunt het instellen van maximaal 20 medewerkers tegelijk.
Slim zoeken Werk samen met Smart NVR om verfijnde, intelligente zoekopdrachten uit te voeren, gebeurtenissen te extraheren en samen te voegen tot gebeurtenisvideo's
Video
Videocompressie H.265; H.264; H.264H; H.264B; MJPEG (alleen ondersteund door de substream)
Slimme codec Slimme H.265+; Slimme H.264+
Videoframesnelheid Hoofdstream: 2560 × 1440 @(1–25/30 fps)
Substream: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
Derde stream: 1920 × 1080 @ (1–25/30 fps)
Stream-capaciteit 3 streams
Resolution 4 M (2560 × 1440); 3 M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1,3 M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bitsnelheidsregeling CBR/VBR
Videobitsnelheid H.264: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps
Dag/Nacht Auto (ICR)/Kleur/Z/W
BLC Ja
HLC Ja
WDR 120 dB
Scène Zelfaanpassing (SSA) Ja
Witbalans Auto; natuurlijk; straatlantaarn; buiten; handmatig; regionaal gebruik
Krijg controle Auto
Ruisonderdrukking 3D-ruisonderdrukking
Bewegingsdetectie UIT/AAN (4 zones, rechthoekig)
Regio van interesse (RoI) Ja (4 gebieden)
Slimme verlichting Ja
Ontwasemen Ja
Privacymaskering 4 gebieden
Audio
Ingebouwde microfoon Ja
Ingebouwde luidspreker Ja
Audiocompressie PCM; G.711a; G.711Mu; G.726; G.723
Alarm
Alarmgebeurtenis Geen SD-kaart; SD-kaart vol; SD-kaartfout; netwerkverbinding verbroken; IP-conflict; illegale toegang; bewegingsdetectie; videomanipulatie; struikeldraad; indringing; snel bewegend; achtergelaten object; vermist object; detectie van rondhangen; mensen verzamelen; parkeerdetectie; scèneverandering; audiodetectie; spanningsdetectie; extern alarm; gezichtsdetectie; In gebied nr.; blijf alarm; mensen tellen; detectie van een abnormaal aantal mensen; beveiligingsuitzondering
Netwerk
Netwerkpoort RJ-45 (10/100/1000 Base-T)
SDK en API Ja
Cyberbeveiliging Videoversleuteling; Firmwareversleuteling; Configuratieversleuteling; Digest; WSSE; Accountvergrendeling; Beveiligingslogs; IP/MAC-filtering; Genereren en importeren van X.509-certificering; syslog; HTTPS; 802.1x; Vertrouwd opstarten; Vertrouwde uitvoering; Vertrouwde upgrade
Netwerkprotocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; SNMP; P2P
Interoperabiliteit ONVIF (Profiel S/Profiel G/Profiel T); CGI
Gebruiker/Host 20 (Totale bandbreedte: 64 M)
Opslag FTP; SFTP; Micro SD-kaart (ondersteunt max. 512 GB); NAS
Browser IE: IE 9 en later
Chrome
Firefox
Safari: Safari 12 en later
Beheersoftware Slimme PSS; DSS; DMSS
Mobiele client iOS; Android
Certificering
Certificeringen CE-LVD: EN62368-1
CE-EMC: Richtlijn elektromagnetische compatibiliteit 2014/30/EU;
FCC:47 CFR FCC Deel 15 , Subdeel B;
UL/CUL: UL62368-1 & CAN/CSA C22.2 nr. 62368-1-14
Port
RS-485 1 (baudsnelheidsbereik: 1200 bps–115200 bps)
Audio-ingang 2 kanalen (RCA-poort)
Audio-uitvoer 1 kanaal (RCA-poort)
Alarmingang 2 kanalen in: 5 mA 3 V–5 VDC
Alarmuitgang 2 kanalen uit: 300 mA 12 VDC
Analoge uitgang 1 kanaal (CVBS-uitgang: BNC)
Stroom
Voeding 12 VDC/PoE (802.3af)
Stroomverbruik Basis: 4 W (12 VDC); 6,4 W (PoE)
Max. (H.265+mainstream/IR-intensiteit+IR aan): 11,3 W (12 VDC); 12,9 W (PoE)
Omgeving
Bedrijfstemperatuur –40 °C tot +60 °C (–40 °F tot +140 °F)
Bedrijfsvochtigheid ≤95%
Opslagtemperatuur –40 °C tot +60 °C (–40 °F tot +140 °F)
Bescherming IP67; IK10
Structuur
Behuizing Metaal
Productafmetingen 204,0 mm × 78,0 mm × 61,6 mm (8,03" × 3,07" × 2,43") (L × B × H)
Nettogewicht 0,82 kg (1,81 lb)
Brutogewicht 1,18 kg (2,60 lb)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70512907567

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4.8 ★★★★★
Based on 1988 reviews
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Product Reviews
E
Verified Purchase
Elle Tee
Lowell, US
★★★★★ 5
Good milk frother, drink mixer
Color: Silver
I use this every day to mix my morning protein drink. Love that it's rechargeable. And it doesn't take long to recharge. Be advised that it has 3 speeds, so when you think you're turning it off, it's actually going faster and can splatter your drink. I've learned to mix on 2, then quickly push button to 3 and then off. The speeds aren't that much different, imo, so could have one speed "on', and then 'off'.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
jounna.zei
Alexandria, US
★★★★★ 1
Do not buy
Color: Silver
The worst frother i've ever used. You can't even turn it off without having to go through all the different modes, meaning you will get absolutely splashed and have to clean all the little droplets of whatever you were frothing. The power is weak. The battery did last a long time, I'll give them that. 3 months ON THE DAY the frother stopped working. A very loud noise and decreased power made it unusable. I sent them an email with NO response.
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Reviewed in the United States on April 28, 2026
K
Verified Purchase
Katherine
Lake Worth, US
★★★★★ 5
Mixes drinks well and holds a charge
Color: Silver
I bought this frother to replace a weaker frother I had been using for months. I make iced lattes with instant espresso powder, water, and milk, and this frother does a great job at mixing the powder into the water/milk. It also leaves a nice 1" or so of milk froth on the top. I love that it can be charged with a USB-C cable and doesn't require batteries like many frothers do. It's very powerful for the size.
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Reviewed in the United States on June 7, 2026
R
Verified Purchase
Revev
Grantham, US
★★★★★ 5
Putting my $.02 into the mix
Size: Basic Frother, Color: Black
My old, lame hand mixer finally gave up the ghost. I ordered one of those “stick blenders” but it was waaaay too powerful for my purposes. (I don’t need it to dice/chop/pulverize fruits or veggies - if you need that, this mixer isn’t for you.) I needed something in between. I kept coming back to the “milk frothers,” but I had my doubts that one of those could mix up my morning shake. I tried a frother some years ago, and it wasn’t designed for blending ingredients, just for frothing liquids. Still, I had an idea (like some of you might) that what I needed was not a true stick mixer, nor a true milk frother. Something in between. I needed a “frother on steroids.” I settled on this one-the YUSWKO YW-218. It had the regular frothing head, but also two other heads. One looks like a mini bread hook; the other like a mini whisk. I plugged it into charge and it did take the stated time to come to a full charge. (Like any kid with a new toy, I tried turning it on before charging, but the low state of charge resulted in the high-medium-low settings not behaving correctly.) For my first few forays into blending, I tried the mini bread hook thingee. It worked OK, but not as well nor as quickly as I wanted. I then shifted to the mini whisk thingee. I didn’t really prepare well. I combined my milk-protein powder-carnation breakfast-malt flavoring-imitation (yeah, I know, it probably causes cancer, but only in California) vanilla flavoring concoction into my normal medium-sized concession cup (you know, the smaller ones you get at high school basketball games), lowered the whisk head into the goop, and turned it to “low.” In a second, I was wearing my shake. But the power capacity was more than enough to do what I was needing. Anyway, since that first attempt with the whisk head, I’ve gotten the routine down. And it is EXACTLY what I needed. (I’ll try to attach a video to show you.). Clean up is simple. You can do it with soapy water and a brush or rag, but I just run the thing in clear water and ensure I get all the sticky stuff off. I tried the soapy water, but I got a LOT of suds. A few pointers. First, charge it up all the way before using it. I haven’t had to recharge for two weeks now. You’ll use a regular, small phone-charging brick. (Two words of CAUTION. I found that the included, cheap charging cord did not work. It got really hot, like there was an electrical short in it. So I found one of my own. Also, DO NOT USE the larger charging blocks like the ones from Ap*le. I tried and it was too much.) Second, I assumed that the low speed would be the less aggressive and thus the less “throw-stuff-out-of-the-cup” setting. But that hasn’t proven true for me. I’ve found that the medium setting makes my ingredients behave better (less throw-out and quicker blending). Experiment with different speeds, even though it may not make immediate sense. Third, practice with plain water first (I’ve already told you how I know this). That’ll give you a “feel” for what this frother will do. Fourth, practice with different sized cups. I’ve since changed to the taller concession cups, as they prevent throw-out. Fifth, start practicing with your cups down in a sink. Less mess to clean up and no need to change clothes before you head out to work or school (I’m a teacher). Finally, familiarize yourself with the way the three buttons work. My previous mixer required me to keep the button depressed to blend. If I let up on the button, the unit would stop. Not so with this one. A light press to start, let go, then a light press to stop. Don’t keep mashing the button. Final thoughts: this frother is just what I needed. If your experience sounds like mine, I think this one’ll give you good service.
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Reviewed in the United States on November 25, 2022
C
Verified Purchase
christyyoung
West Palm Beach, US
★★★★★ 5
Excellent frother
Size: Basic Frother, Color: Christmas Red
This item works great! I love the red color and how easy it is to clean, and howneasynitnis to charge. I also like that there are three different attachments to choose from.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026

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