Dahua AI 8MP 40x Starlight WizMind PTZ-camera (SD8A840-HNF-PA)
SKU: 15016748824

Dahua AI 8MP 40x Starlight WizMind PTZ-camera (SD8A840-HNF-PA)

Sale price$1325.25 Regular price$1472.50
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Description

Dahua AI 8MP 40x Starlight WizMind PTZ-camera (SD8A840-HNF-PA)Productbeschrijving De SD8A840 HNF PA 4K 40x IR 500m AI Autotracking PTZ IP camera van Dahua combineert een ultragedetailleerd 8 MP beeld, 40x optische zoom en IR nachtzicht tot 500 m om moeiteloos grote gebieden te bestrijken. Dankzij WizMind AI (classificatie van mens voertuig, objecttracking, perimeterbeveiliging) en Starlight+ legt hij heldere scnes vast in de meest veeleisende omgevingen, zowel overdag als 's nachts. De metalen behuizing met IP67

Productbeschrijving

De SD8A840-HNF-PA 4K 40x IR 500m AI Autotracking PTZ IP-camera van Dahua combineert een ultragedetailleerd 8 MP-beeld, 40x optische zoom en IR-nachtzicht tot 500 m om moeiteloos grote gebieden te bestrijken. Dankzij WizMind AI (classificatie van mens/voertuig, objecttracking, perimeterbeveiliging) en Starlight+ legt hij heldere scènes vast in de meest veeleisende omgevingen, zowel overdag als 's nachts. De metalen behuizing met IP67-classificatie, wisser en 360° continue rotatie zorgen voor betrouwbare en continue bewaking, ideaal voor parkeerterreinen, industrieterreinen, havens en logistieke platforms.

Verkrijg duidelijk bewijs met een resolutie van 8 MP/4K en een 40x gemotoriseerde optische zoom, variërend van 5,6 mm tot 223,0 mm. Identificeer gezichten, kentekenplaten en gedragingen vanaf grote afstand zonder kwaliteitsverlies. De SD8A840-HNF-PA camera behoudt een uitstekende definitie tijdens het zoomen, wat probleemoplossing en een snelle reactie vergemakkelijkt. Het bestrijken van een grote locatie wordt eenvoudig, waardoor het aantal te installeren camera's en de bijbehorende infrastructuurkosten worden verminderd.

Het maximale infraroodbereik van 500 m zorgt voor een opmerkelijk zicht in totale duisternis. Dahua Starlight+ technologie verbetert de gevoeligheid bij weinig licht om kleur, detail en contrast te behouden. In combinatie met True WDR van 140 dB blijft het beeld in balans, ook bij tegenlicht, koplampen van voertuigen of ongelijkmatige verlichting. Het resultaat: actiegerichte scènes, dag en nacht, voor continue beveiliging zonder compromissen.

Profiteer van AI-autotracking om personen en voertuigen automatisch te volgen. Video Intelligence-functies omvatten objectclassificatie, Advanced VCA, Essential VCA en AI-gebaseerde objecttracking. Activeer relevante waarschuwingen met intelligente filters, verminder valse alarmen en focus op kritieke gebeurtenissen. Perimeterbeveiliging wordt proactief, voor gerichte monitoring en een verhoogde responsiviteit van het beveiligingsteam.

Deze PTZ-dome is ontworpen voor grote buitenomgevingen en biedt continue 360° rotatie om blinde hoeken te elimineren. De metalen behuizing met IP67-classificatie beschermt tegen stof en regen, terwijl de geïntegreerde wisser de optiek schoon houdt bij slechte weersomstandigheden. De SD8A840-HNF-PA garandeert maximale uptime, beperkt onderhoud en zorgt voor betrouwbare bewaking in veeleisende omgevingen, of het nu gaat om industriële omgevingen, kritieke infrastructuur of logistieke locaties.

Specificaties

Camera
Beeldsensor 1/1,8" CMOS
Pixel 8 MP
Maximale resolutie 3840 (H) x 2160 (V)
ROM 8 GB
RAM 2 GB
Elektronische sluitertijd 1/1 s–1/30.000 s
Scansysteem Progressief
Minimale verlichting Kleur: 0,005 [email protected]
Zwart-wit: 0,0005 [email protected]
0 [email protected] (belichting aan)
Verlichtingsafstand 500 m (1640,42 ft)
Aan/uit-regeling van de verlichting Zoom Prio; Handmatig; Smart IR
Illuminatornummer 10 IR-lampen
Ruitenwisser Slimme wisser
Lens
Brandpuntsafstand 5,6 mm–223 mm
Maximaal diafragma F1.4–F4.5
Gezichtsveld H: 63,9°–2,0°; V: 37,3°–1,1°; D: 71,2°–2,3°
Optische zoom 40x
Focusregeling Automatisch; semi-automatisch; handmatig
Korte scherpstelafstand 0,5 m–2 m (1,64 ft–6,56 ft)
Irisbestrijding Automatisch; handmatig
PTZ
Pan/Tilt-bereik Pan: 0° tot 360°
Kantelen: –30° tot +90°, automatisch 180° omdraaien
Handmatige snelheidsregeling Pan: 0,1°/s–240°/s
Kantelen: 0,1°/s–100°/s
Vooraf ingestelde snelheid Pan: 240°/s; kantelen: 120°/s
Vooraf ingesteld 300
Tour 8 (tot 32 presets per tour)
Patroon 5
Scannen 5
Snelheidsaanpassing Ja
Uitschakelgeheugen Ja
Stationaire beweging Vooraf ingesteld; Rondleiding; Patroon; Scannen
PTZ-protocol DH-SD
Pelco-P/D (automatische herkenning)
Slim evenement
Gebeurtenistrigger Bewegingsdetectie, videomanipulatie, scènewijzigingen, netwerkverbinding verbroken, IP-adresconflict, illegale toegang en opslagafwijkingen
IVS Object verlaten/vermist
Intelligentie
Videometagegevens Ondersteunt het vastleggen en extraheren van afbeeldingen van het menselijk lichaam, het menselijk gezicht, motorvoertuigen en andere voertuigen.
IVS (Perimeterbeveiliging) Struikeldraad; indringing; over hekken klimmen; detectie van rondhangen; achtergelaten/vermist object; snel bewegend; parkeerdetectie; mensen verzamelen; classificatie van voertuig-/mensalarmen
Gezichtsherkenning Ja
Automatische tracking Ja
Video
Videocompressie Slimme H.265+; H.265; Slimme H.264+; H.264; MJPEG (substream 1)
Streaming-mogelijkheid 3 streams
Resolution 4K (3840×2160); 4M (2560×1440); 1080p (1920 × 1080); 1,3M (1280×960); 720p (1280 × 720); D1 (704 × 576);
CIF (352 × 288)
Videoframesnelheid Hoofdstream: 4K/4M/1080p/1,3M/720p (1–25/30 fps)
Substream 1: D1/CIF (1–25/30 fps)
Substream 2: 1080p/1,3M/720p (1–25/30 fps)
Bitsnelheidsregeling CBR; VBR
Videobitsnelheid H264: 512 kbps–16384 kbps
H265: 256 kbps–10240 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 Optisch
Digitale zoom 16x
Beeldrotatie 0°; 180°
Privacymaskering Er kunnen maximaal 24 gebieden worden ingesteld, met maximaal 8 gebieden in dezelfde weergave
S/N-verhouding ≥55 dB
Audio
Audiocompressie G.711a; G.711mu; G.726; AAC; G722.1; G.729; MPEG2-Layer2; G723
Netwerk
Netwerkpoort RJ-45 (10/100 Base-T)
Netwerkprotocol IPv4; IPv6; HTTP; HTTPS; 802.1x; QoS; FTP; SMTP; UPnP; SNMP v1/v2c/v3 (MIB-2); DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; IGMP; ICMP; DHCP; PPPoE; ARP; RTCP; RTMP
Interoperabiliteit ONVIF (Profiel S&G&T); CGI
Streamingmethode Unicast; Multicast
Gebruiker/Host 20 (totale bandbreedte: 64 M)
Opslag FTP ; Micro SD-kaart (512 GB)
Browser IE 7 en latere versies
Chrome 42 en eerdere versies
Firefox 52 en eerdere versies
Safari
Beheersoftware Slimme PSS; DSS; DMSS; Easy4ip; IVSS
Mobiele client iOS; Android
Certificering
Certificeringen CE: EN55032/EN55024/EN50130-4
FCC: Deel 15 subdeel B, ANSI C63.4-2014
Port
Analoge uitgang 1 BNC
RS-485 1 (baudsnelheidsbereik: 1200 bps–9600 bps)
Alarm-I/O 7/2
Audio-I/O 1/1
Stroom
Voeding 36 VDC, 2,23 A (±25%)
Hi-PoE
Stroomverbruik Basis: 30 W
Max.: 48 W (verlichting + PTZ werkend)
Omgeving
Bedrijfstemperatuur –40 °C tot +70 °C (–40 °F tot +158 °F)
Bedrijfsvochtigheid ≤95% (RV)
Bescherming IP67; TVS 6000 V bliksembeveiliging; overspanningsbeveiliging; bescherming tegen spanningspieken
Structuur
Behuizing Metaal
Productafmetingen 415,6 mm × Φ26 2 mm (16,36" × Φ10,31")
Nettogewicht 10 kg (22,05 lb)
Brutogewicht 12 kg (26,46 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: 15016748824

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4.9 ★★★★★
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Product Reviews
A
Amazon Reviewer
Whiting, US
★★★★★ 4
Versatile spray that works well for sensitive skin
Lately I've been hearing so much about hypochlorus acid and its multiple benefits and uses. Being that I really like Coola products, when I saw that Coola had made a hypochlorous acid face spray, I was eager to give it a try. I'm glad I did! As someone with sensitive skin that gets irritated from perspiration when I work out, I was hoping this spray might calm my post-workout skin...and it did. The mist comes in an attractive spray bottle. The spray that comes out is at the intensity of somewhere between a fine mist and a coarse spray; it sprays a good amount to wet your face rather than just a very fine coating. Upon spraying on my skin that was red and warm from my workout, I immediately felt a cooling effect. I wiped the spray in to my skin a bit, and it both cleared away the perspiration, and felt soothing to my post-workout irritation. It felt very different from other toners or astringents I'd used, and my face felt clean, refreshed and unexpectedly soft after use. I later tried the recovery mist on a small area of rash I developed on my neck. I had a similar experience in that it cooled the skin, and my rash appeared minimized, as well. My only issue with this product is the scent. The spray has a scent that smells like a faint version of chlorine bleach...which was disconcerting, since I'm spraying it on my face! I actually looked it up and apparently that's just the scent that hypochlorous acid has...so it's not specific to just Coola's product. Fortunately, the bleachy scent dissipated quickly. Overall, I'm happy with this product, and found it useful for my irritated skin. While I tried it for post workout skin and a rash, apparently it can be used for bites, scrapes and acne as well, so it seems to be very versatile. So if you can get over the initial bleachy scent, it's definitely worth giving a try. Priced at $20 for the 3.4 ounce bottle, which should last a while, I find it to offer a good value for the money, as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
C
Customer Review
Alexandria, US
★★★★★ 5
Surprisingly Effective for Redness & Post-Sun Skin Recovery
This stuff actually works. I’ve been using it after sun exposure, and it genuinely seems to help calm, soothe, and hydrate my skin. I usually spray it on before applying my hydrating serums and moisturizer, so it’s part of a larger skincare routine, but I definitely feel like this mist plays an important role. My skin feels less irritated, looks less red, and just overall more refreshed afterward. The spray itself is lightweight and easy to use, with no sticky residue or heavy feeling on the skin. It layers well with other skincare products too, which I appreciate. Overall, this has become a really nice recovery step in my routine—especially after being outdoors or whenever my skin feels stressed and dehydrated. Sometimes skincare products make very dramatic promises and deliver absolutely nothing but scented disappointment. This one quietly does its job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
O
Organized Life KC - Allison Denning
Chelsea, US
★★★★★ 5
Truly refreshing right away
I am someone who gets a red face from even the most slight physical exertion, even when I'm in peak physical shape (I've been this way my entire life), so anything that reduces redness and heat is something I'll pretty much instantly try. I already use several other Coola products (their hair sunscreen is amazing) so this was interesting right away. After going on a brisk walk pushing the stroller (while pregnant by the way), I tried this spray on my face and chest. It was genuinely refreshing immediately! It didn't bother my skin, was a good amount of product in one spray, and didn't have any kind of weird smell. Honestly for $20, I would buy this repeatedly every spring/summer, especially in the Midwest! I'm considering ordering an extra bottle just for my daughter to take with her to summer camp. Pro tip: store in the fridge for even more refreshing-ness!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Amazon Customer
Massapequa, US
★★★★★ 4
Amazing ability to calm red, itchy skin but pricier than alternatives
When I saw this product, I was a bit skeptical. I have extremely dry skin that’s prone to red, itchy spots but it seemed unlikely a misty spray would be anywhere near as beneficial as the creams and ointments I’ve turned to over the years. Since I’ve used other COOLA products and really liked them, I decided to give it a try and I was pleasantly surprised. I tried it on a couple of red patches on my face. There’s an immediate feeling of cooling relief (which leads me to believe this would also be a great solution for a burn), but what I found amazing was the redness decreased significantly and immediately. After a few minutes, I was able to put on makeup, forgoing concealer on those spots. I also tried it on a red, itchy spot on my leg, again calming the itch and decreasing the redness. Just because it seemed unwise to start using hypochlorous acid, the active ingredient in this spray, knowing nothing about it, I did a bit of online research. Apparently, not only is it considered safe and recommended by dermatologists for eczema like conditions, it also is antibacterial and can be used to keep cuts clean and help them heal. I’m sold on the concept of this spray. My one hesitation is that it seems to be more expensive than other similar options – particularly when you do the math to determine cost per ounce. I am a real fan of the COOLA brand, but given that my skin is such that I’ll probably use this regularly, the cost differential may become prohibitive. I would highly recommend this product for anyone who wants it on hand for the occasional sunburn or blemish. For those like me who would benefit by using it once or more per day, while still singing its praises as to efficacy, I would have to qualify the recommendation due to price.
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Reviewed in the United States on March 4, 2026
J
Jason
Omaha, US
★★★★★ 5
Refreshing, Recovery Mist
I’ve been using this COOLA Recovery+ Face Mist right after running, and it does wonders. After a run, my face usually looks flushed and feels a bit irritated from sweat and heat. A couple sprays of this helps tremendously. It provides an immediate cooling and refreshing feel without irritation. It really helps reduce that post run redness faster and it feels very gentle. It’s super easy to use. You just spray it on and let it dry.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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