SKU: 30688843358

Dahua 4MP Smart Dual Light Active Deterrence PT-camera (IPC-PT1439H-PV)

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Description

Dahua 4MP Smart Dual Light Active Deterrence PT-camera (IPC-PT1439H-PV)Productbeschrijving De Dahua IPC PT1439H PV PT IP camera maakt deel uit van de Entry serie en is ontworpen voor kleine en middelgrote residentile of commercile toepassingen die intelligente, efficinte en gebruiksvriendelijke bewaking vereisen. Met een 1 2,8 inch CMOS sensor, een resolutie van 4 MP, 2K, 2560x 1440p en een 2,8 mm lens biedt deze camera zowel overdag als 's nachts heldere beelden dankzij Smart Dual Light technologie, die intelligent

Productbeschrijving

De Dahua IPC-PT1439H-PV PT IP-camera maakt deel uit van de Entry-serie en is ontworpen voor kleine en middelgrote residentiële of commerciële toepassingen die intelligente, efficiënte en gebruiksvriendelijke bewaking vereisen. Met een 1/2,8 inch CMOS-sensor, een resolutie van 4 MP, 2K, 2560x 1440p en een 2,8 mm lens biedt deze camera zowel overdag als 's nachts heldere beelden dankzij Smart Dual Light-technologie, die intelligent schakelt tussen IR-verlichting en wit licht, afhankelijk van de aanwezigheid van een menselijk object in het beeld.

De camera is voorzien van Smart Dual Light-technologie tot een afstand van 30 meter. Hij maakt gebruik van intelligente algoritmen om doelen in het bewaakte gebied nauwkeurig te detecteren en biedt drie bedrijfsmodi, aangepast aan verschillende lichtomstandigheden:

IR-modus: De camera maakt gebruik van infraroodlicht om zwart-witbeelden vast te leggen in totale duisternis, zonder zichtbaar licht uit te stralen en zo geen aandacht te trekken.

Warmlichtmodus: in deze modus gebruikt de camera wit licht om een natuurlijker licht te creëren en kleurrijke beelden te produceren, zelfs 's nachts, waardoor de zichtbaarheid en details worden verbeterd.

Slimme Dual Light-modus: Wanneer het algoritme een doel detecteert, schakelt het systeem automatisch over van IR naar wit licht, waardoor volledige en gedetailleerde kleurenbeelden van de gebeurtenis kunnen worden vastgelegd. Deze intelligente omschakeling optimaliseert de beeldkwaliteit en helpt mensen of objecten duidelijk te identificeren, wat de effectiviteit van nachtbewaking verhoogt zonder belangrijke visuele informatie te verliezen.

Deze camera is uitgerust met intelligente functies voor persoons en voertuigdetectie, waardoor echte doelen nauwkeurig kunnen worden geïdentificeerd en geclassificeerd. Hierdoor worden valse meldingen aanzienlijk verminderd en worden meldingen veel relevanter.

Wanneer er een detectie plaatsvindt, ontvangt u direct een melding in de mobiele DMSS-app, ongeacht waar u zich bevindt.

De perimeterbeveiligingsfunctie is een intelligent videobewakingssysteem dat is ontworpen om de omgeving van een gebouw, perceel of buitenruimte te bewaken en te beveiligen. Dankzij geavanceerde videoanalysealgoritmen detecteert deze functie automatisch verdachte activiteiten in het vooraf gedefinieerde gebied en verstuurt snelle en nauwkeurige waarschuwingen voor onmiddellijke interventie.

De in de camera geïntegreerde functie Actieve Afschrikking biedt een effectief afschrikmiddel en een direct reactiemechanisme in geval van beveiligingsincidenten. Wanneer een bedreiging zich voordoet, activeert de camera automatisch een visueel alarm (wit licht) en een hoorbaar alarm (gesproken alarm), waardoor de aandacht wordt getrokken en potentiële indringers onder druk worden gezet. Deze gecombineerde werking vermindert het risico op ongeoorloofde toegang aanzienlijk.

Dankzij de grote rotatiehoek (rotatie: 0–345°, kanteling: 0–90°) en 50 vooraf ingestelde posities kunt u een groot gebied efficiënt bestrijken.

De camera is uitgerust met een microfoon en luidspreker voor tweewegcommunicatie en kan eenvoudig worden bediend via de mobiele app.

De stroomvoorziening kan plaatsvinden via een 12V -bron of via een PoE- netwerkkabel . Dit vereenvoudigt de installatie en bespaart aanzienlijk tijd en kosten, omdat zowel de stroom als de gegevens via dezelfde kabel worden verzonden.

Dankzij slimme H.265+ en H.264+ compressie , een lage bandbreedte en opslagverbruik en een IP66 weerbestendige classificatie is de IPC-PT1439H-PV een betrouwbare oplossing voor intelligente bewaking in elk binnen of buitenbeveiligingsscenario.

Specificaties

Camera
Beeldsensor 1/2,8" CMOS
Pixel 4 MP
Maximale resolutie 2560 (H) × 1440 (V)
ROM 128 MB
RAM 128 MB
Elektronische sluitertijd 1 s–1/30.000 s
Scansysteem Progressief
Minimale verlichting 0,05 [email protected] (kleur, 30 IRE); 0,005 [email protected] (zwart-wit, 30 IRE); 0 lux (belichting aan);
Verlichtingsafstand 30 m (98,43 ft) (IR + warm licht - alleen warm licht is gebald)
30 m (98,43 ft) (IR + warm licht - alleen IR is gebald)
Aan/uit-regeling van de verlichting Handmatig; automatisch; uit
Illuminatornummer 2 (IR + warm licht)
Lens
Brandpuntsafstand 2,8 mm
Maximaal diafragma F1.6
Gezichtsveld H: 94°; V: 51°; D: 110°
Korte scherpstelafstand 2,8 mm: 1,2 m (3,93 ft)
Irisbestrijding Vast
PTZ
Pan/Tilt-bereik Pan: 0° tot 345°; Kantelen: 0° tot +90°
Handmatige snelheidsregeling Pan: 0,1°–37,66°/s; Kantelen: 0,1°–32,61°/s
Vooraf ingestelde snelheid Pan: 0,1°–37,19°/s; Kanteling: 0,1°–30,82°/s
Vooraf ingesteld 50
Uitschakelgeheugen Ja
Stationaire beweging Vooraf ingesteld
Slim evenement
IVS Ja
Menselijke detectie Ja
Voertuigdetectie Ja
Actieve afschrikking
Lichte waarschuwing Waarschuwing voor warm licht; Flitsduur: 5 s–30 s; Flitsfrequentie: hoog, gemiddeld, laag
Geluidswaarschuwing Biedt 1 geluidsalarm en er kunnen 10 aangepaste geluidsalarmen worden geïmporteerd. Het geluid kan worden ingesteld van 0% tot 100%. De afspeeltijden kunnen worden ingesteld van 1 tot 10.
Video
Videocompressie Slimme H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H;MJPEG(Substroom 1)
Streaming-mogelijkheid 1 streams
Resolution 4M (2560×1440);1080p (1920×1080); 720p (1280 × 720); 640×360 (640×360); QVGA (320 × 240)
Videoframesnelheid Hoofdstream: 4M/1080p/720p/640 × 360@(1–25/30 fps)
Substream 1: 640 × 360/QVGA@(1–25/30 fps)
Bitsnelheidsregeling CBR/VBR
Videobitsnelheid H264: 16 kbps–8.192 kbps
H265: 6 kbps–8.192 kbps
Dag/Nacht Auto (ICR); Kleur/Zwart-wit
BLC Ja
WDR 120 dB
HLC Ja
Witbalans Auto; binnen; buiten; tracking; handmatig; natriumlamp; natuurlijk licht; straatlantaarn
Krijg controle Automatisch; handmatig
Ruisonderdrukking 2D-ruisonderdrukking; 3D-ruisonderdrukking
Bewegingsdetectie Ja
Regio van interesse (RoI) Ja
Ontwasemen Elektronisch
Beeldrotatie 180°
S/N-verhouding ≥55 dB
Audio
Audiocompressie PCM; G.711A; G.711Mu; G.726
Ingebouwde microfoon Ja
Ingebouwde luidspreker Ja
Netwerk
Netwerkpoort RJ-45 (10/100 Base-T)
Netwerkprotocol HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;DHCP;DNS;DDNS;IPv6;SSL;ARP;RTCP;RTP;IP-filter
Interoperabiliteit CGI;SDK;ONVIF (Profiel S & Profiel T)
Streamingmethode Unicast/Multicast
Gebruiker/Host 20 (totale bandbreedte: 64 M)
Opslag FTP
Browser IE: IE 7 en latere versies; Chrome; Firefox; Safari
Beheersoftware Slimme PSS;DMSS;Speler;ConfigTool;NVR;Slimme speler
Mobiele client iOS;Android
Functie
Abnormaal geluidsalarm Ja
Certificering
Certificeringen EN 62368-1;EN 55032;EN 61000-3-3;EN IEC 61000-3-2;EN 50130-4;EN 55035;
Port
Audio-ingang 1 kanaal (ingebouwde microfoon)
Audio-uitvoer 1 kanaal (ingebouwde luidspreker)
Alarmkoppeling Vastleggen; vooraf instellen; opnemen; audio; e-mail verzenden
Alarmgebeurtenis Bewegings-/manipulatiedetectie; audiodetectie; detectie van verbroken netwerkverbinding; detectie van IP-conflicten;
Stroom
Voeding 12 VDC, 1,0 A ± 10%
PoE (802.3af)
Stroomverbruik 12 VDC, 1,0 A ± 10%:
Basis: 3 W;
Max: 11 W (verlichting + luidspreker + PTZ-werking)
PoE (802.3af)
Basis: 4 W; Max: 12 W (verlichting + luidspreker + PTZ-werking)
Stroomadapter Optioneel
Omgeving
Bedrijfstemperatuur –30 °C tot +55 °C (–22 °F tot +122 °F)
Bedrijfsvochtigheid ≤95%
Bescherming IP66;TVS 2000 V bliksembeveiliging; overspanningsbeveiliging; bescherming tegen spanningspieken
Structuur
Productafmetingen 128,4 mm × Φ127,3 mm (5,06" × Φ5,01")
Nettogewicht 0,41 kg (0,9 lb)
Brutogewicht 0,5 kg (1,1 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: 30688843358

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4.3 ★★★★★
Based on 25 reviews
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Product Reviews
A
Amazon Customer
Charlottesville, US
★★★★★ 5
Versatile Room Divider With Easy Assembly and Strong Coverage
Size: 3 Panel 12FT W
I picked up this Siebwin 3-panel folding room divider mainly for privacy and room separation, and overall it works very well. Assembly is very straightforward, and the divider can be set up, taken apart, and stored without much effort. The fabric quality feels good, and the frame construction is stronger and more stable than expected. The support tubes especially feel well built and help keep the divider standing securely. One feature I really liked is the flexibility of the design. The panels can be used together as a complete divider or separated depending on the setup and available space. That makes it much more versatile for different room layouts or temporary privacy needs. The coverage is also very good, and the size matches the manufacturer’s description accurately. The fabric blocks light and background visibility well enough to provide solid privacy without feeling overly heavy. The wider feet also help improve stability compared to thinner folding dividers. Another positive detail is that everything arrived complete with no missing parts or damaged pieces, which made assembly much easier and faster. Compared to cheaper privacy screens, this one feels more durable and easier to customize depending on the situation. In terms of value for the money, it feels like a very practical and worthwhile purchase considering the size, flexibility, and build quality. Overall, a versatile and well-built room divider with easy assembly, strong privacy coverage, stable construction, complete included parts, flexible panel configuration, and excellent everyday functionality.
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Reviewed in the United States on May 27, 2026
F
Fred
Louisville, US
★★★★★ 5
Stable, flexible in deployment configuration, creates true privacy and looks great.
Size: 3 Panel 12FT W
This is the second room divider panel I have installed, and there are several features about this one that I like much better than my older one. The fact that there are no gaps and that the material is thicker means you get more privacy or more hiding power, if you wish. My older divider has vertical spaces between each of the panels and the panels are half as wide as the Siebwin panels, so there are many vertical spaces. The Siebwin divider really creates privacy. Another feature that I really appreciate is that the legs are wider and stand off from the floor. On my older one the legs are flat and they're rather awkward to adjust because they create more drag on the floor. The feet on the older one also loosen if you turn them counter clockwise, so adjustments of configuration that require the feet to be moved are more complex. The older divider also must be deployed in a zig-zag fashion because he feet are not as wide, but this new one can be deployed and stable in a straight, an "N" shape or an arc. They are both the same length, but because the older one must be use in a zig-zag deployment it doesn't reach to the length of the new one. The Siebwin divider definitely costs more at $103.48, but it sports several features and advantages over the other brand, so it does a better job and is worth the extra cost.
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Reviewed in the United States on May 25, 2026
C
Computer
Belleville, US
★★★★★ 4
Easy to assemble, does the job, material is shiny nylon and shows creases, minor defects, sloppy
Size: 3 Panel 12FT W, Size: 3 Panel 12FT W
The Siebwin room divider is a good idea, and for the price, it mostly delivers on the intended functionality. I ordered the 12 foot, 3-panel version mainly to hide an unfinished basement storage area that had become an eyesore. It works well for that purpose and gives the space a cleaner appearance without spending the kind of money that more decorative dividers or custom partitions cost. If you need something temporary, portable, or mainly functional, this is a viable option. There are a few limitations that became obvious during setup and use. The first thing I noticed was that the weld quality on some of the metal poles is fairly sloppy. Once the cover is installed, you do not really see it, but up close, it does not look especially refined or professional. The blackout material also is not a matte canvas style fabric as I expected. It has more of a shiny nylon appearance, and the creases are fairly visible. Being that it’s more of a nylon, I’d be hesitant to try steaming it to remove the creases. However, the creases do not matter if you are using it in a basement, dorm, or shared room, but for photography, video work, or a professional office setting, the appearance could be disappointing. The fabric is thick enough, though. It blocks visibility well enough, but strong light behind it still shows through to some extent, nothing deal-breaking. Also, my fabric appeared to be slightly defective. The hook and loop strip on one of the bottom sections was off-center and couldn't be totally attached because it was lined up with one of the legs. I originally hoped to use this as a video backdrop, but I will probably end up replacing the fabric with a proper green screen or canvas material while continuing to use the frame itself. For now, it does a good job of covering my basement junk. Assembly was actually easier than I expected and took roughly 15 to 20 minutes. The longer vertical poles are tethered together similarly to tent poles, which made setup straightforward and fairly intuitive. The shorter horizontal pieces slide and snap together to the top and bottom of the vertical assembly. After each section is assembled, the divider panels connect together with metal plates and two knurled screws (at the top and bottom), so no tools are really required. A few screws were difficult to start because paint had gotten into the threads, but once they caught, they tightened down normally. The feet install with similar knurled fasteners and help keep the divider reasonably stable. One thing to watch for during setup is the fabric orientation. There is one arrow indicator in the middle of the fabric to indicate up. However, if you need another indicator, the smaller hook and loop strip goes on the bottom while the longer strip goes on top. I realized mine was upside down right before finishing and had to redo it. I wasn't difficult to redo, despite the defect in mine. The overall design is practical and easy to move around. I do like that the panels can fold and bend into different shapes depending on the space. The widened feet help stability, although when trying to stretch the fabric tight, I noticed the poles sometimes wanted to overlap slightly at the joints. Tightening everything helped somewhat, but it still happened occasionally. The divider feels adequate for normal indoor use, though I would not expect premium durability or luxury-level fit and finish at this price point. The entire device can also be easily disabled and stored in a tote if you need it completely out of the way. It comes with assembly instructions, but even if you didn’t have them, it’s easy to build without them (save a mistake or two). In terms of value, I think the Siebwin divider mostly matches its price. Around $100 gets you a large freestanding partition with decent usability and easy assembly, but there are compromises in materials, appearance, and refinement. The defects are also off-putting, but hopefully you won't have them. Higher-end room dividers can easily cost two or three times more, so some of the tradeoffs are expected. I also noticed cheaper alternatives online, but based on the quality here, I suspect those would probably have even more issues. For practical home use, temporary privacy, hiding storage areas, or separating shared spaces, this is a good option as long as expectations stay realistic.
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Reviewed in the United States on May 18, 2026
T
Trendy Tales
New York, US
★★★★★ 3
Works well but takes up more space than expected
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
This room divider does the job for creating a little extra privacy and was easy enough to set up. The panels feel decent quality and the wider feet help keep it more stable than some cheaper screens I’ve tried. My only issue is that it takes up a bit more room than I expected, especially with the feet sticking out. It’s still portable and folds away nicely, but definitely measure your space first. Overall it works well for separating a room or blocking off an area temporarily. i wish it came in other colors
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Reviewed in the United States on May 26, 2026
K
Katrina Rhodes
Phoenix, US
★★★★★ 5
Nice divider, serves it's purpose well!
Size: 3 Panel 12FT W
This room divider worked out very well for what I needed. I wanted a simple way to create a little more privacy and separation in a larger room without doing anything permanent, and this divider was an easy solution. The panels provide good coverage, and the black color gives it a clean, modern appearance that blends in nicely with different décor styles. Assembly was fairly straightforward, and once set up, the wider feet helped keep the divider stable on the floor. I was especially happy with how flexible the panels are to arrange. You can keep it mostly straight, angle it around furniture, or create a more enclosed private space depending on the layout you need. The material allows light to filter through slightly while still offering a noticeable sense of privacy. I’ve used it for separating a workspace area, but it would also work well in bedrooms, apartments, dorms, studios, or shared living spaces. Another plus is that it can be folded and moved without too much effort when you want to change the setup. Overall, this divider delivers a good balance of functionality, portability, and appearance. It’s a practical option for anyone needing temporary room separation without installing permanent walls or curtains.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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