Pay in installments of $32.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dahua 4MP 4x Starlight WizSense PTZ-camera (SD22404DB-GNY)Productbeschrijving De Dahua SD22404DB GNY is een hoogwaardige IP PTZ domecamera, ontworpen voor professionele omgevingen die nauwkeurige bewaking en intelligente functies vereisen. Met een 4MP CMOS sensor en Smart H. 265+ compressie levert hij vloeiende, netwerkgeoptimaliseerde video. De 4x optische zoom (2,8 12 mm) maakt gedetailleerde bewaking van kritieke gebieden mogelijk en de lens biedt een breed horizontaal, verticaal en diagonaal
Productbeschrijving
De Dahua SD22404DB-GNY is een hoogwaardige IP PTZ-domecamera, ontworpen voor professionele omgevingen die nauwkeurige bewaking en intelligente functies vereisen. Met een 4MP CMOS-sensor en Smart H.265+ compressie levert hij vloeiende, netwerkgeoptimaliseerde video. De 4x optische zoom (2,8-12 mm) maakt gedetailleerde bewaking van kritieke gebieden mogelijk en de lens biedt een breed horizontaal, verticaal en diagonaal gezichtsveld.
Met 0,0005 lux nachtzicht en IR-verlichting garandeert deze camera heldere beelden, zelfs in volledige duisternis. Hij is voorzien van gezichtsdetectie, slimme tracking, perimeterbeveiliging en SMD voor nauwkeurige alarmclassificatie per voertuig of persoon. Hij ondersteunt tot 300 presets en programmeerbare patrouilles, wat dynamische bewaking mogelijk maakt.
De SD22404DB-GNY is compatibel met ONVIF en Dahua-beheerplatforms zoals DSS en DMSS. Hij is IP67-bestendig en IK10-vandaalbestendig, wat zorgt voor duurzaamheid buitenshuis. De PoE-connectiviteit vereenvoudigt de installatie en de MicroSD-sleuf tot 512 GB maakt lokale opslag mogelijk. Ideaal voor stedelijke bewaking, toegangscontrole en bedrijfsomgevingen.
Specificaties
| Camera | |
| Beeldsensor | 1/2,8" CMOS |
| Pixel | 4 MP |
| Maximale resolutie | 2560 (H) × 1440 (V) |
| ROM | 128 MB |
| RAM | 512 MB |
| Elektronische sluitertijd | 1/1 s–1/30.000 s |
| Scansysteem | Progressief |
| Minimale verlichting | Kleur: 0,005 [email protected] Zwart-wit: 0,0005 [email protected] |
| Lens | |
| Brandpuntsafstand | 2,8 mm–12 mm |
| Maximaal diafragma | F1.6–F3.0 |
| Gezichtsveld | H: 90,3°–29,4°; V: 48,5°–16,6°; D: 105,7°–33,6° |
| Optische zoom | 4× |
| Focusregeling | Automatisch; semi-automatisch; handmatig |
| Korte scherpstelafstand | 1,5 m (4,92 ft) |
| Irisbestrijding | Vast |
| PTZ | |
| Pan/Tilt-bereik | Pan: 0°–355° Kantelen: 0°–90° |
| Handmatige snelheidsregeling | Pan: 0,1°/s–100°/s Kanteling: 0,1°/s–60°/s |
| Vooraf ingestelde snelheid | Pan: 100°/s; kantelen: 60°/s |
| Vooraf ingesteld | 300 |
| Tour | 8 (tot 32 presets per tour) |
| Patroon | 5 |
| Stationaire beweging | Patroon; Voorinstelling; Tour |
| PTZ-protocol | SD Pelco-P/D (automatische herkenning) |
| Intelligentie | |
| IVS (Perimeterbeveiliging) | Struikeldraad; indringing; detectie van het passeren van een hek; detectie van rondhangen; achtergelaten/vermist object; snel bewegend; parkeerdetectie; mensen verzamelen; classificatie van voertuig-/mensalarmen |
| Gezichtsdetectie | Ondersteunt gezichtsdetectie, gezichtsregistratie, momentopnamen en gezichtsverbetering; Ondersteunt gezichtsuitsparing: gezicht, foto van 2,5 cm; Vastlegstrategieën omvatten vastleggen in realtime en kwaliteit staat voorop. |
| SMD | Ja |
| Video | |
| Videocompressie | H.264H; H.264B; Slimme H.265+; H.264; H.265; MJPEG (substream); Slimme H.264+ |
| Streaming-mogelijkheid | 3 streams |
| Resolution | 4M (2560×1440); 3M (2304 × 1296 bij 25 fps); 1080P (1920 × 1080); 1,3M (1280×960); 720P (1280×720); D1(704 × 576); CIF(352 × 288); VGA(640 × 480) |
| Videoframesnelheid | Hoofdstream: 4M/3M/1080p/1.3M/720p@(1–25/30 (fps) Substream 1: D1/VGA/CIF@(1–25/30 fps) Substream 2: 720p@(1–25/30 fps) |
| Bitsnelheidsregeling | CBR/VBR |
| Videobitsnelheid | H.264: 2816 Kbps – 13056 Kbps H.265: 1024 Kbps – 7936 Kbps |
| Dag/Nacht | Auto (ICR)/Kleur/Z/W |
| BLC | Ja |
| WDR | DWDR |
| HLC | Ja |
| Witbalans | Auto; binnen; buiten; ATW; handmatig; natriumlamp; natuurlijk licht; straatlantaarn |
| Krijg controle | Automatisch; handmatig |
| Ruisonderdrukking | 2D-ruisonderdrukking; 3D-ruisonderdrukking |
| Bewegingsdetectie | Ja |
| Regio van interesse (RoI) | Ja |
| Beeldstabilisatie | Ja |
| Ontwasemen | Elektronische ontwaseming |
| Digitale zoom | 16× |
| Beeldrotatie | 180° |
| S/N-verhouding | ≥ 55 dB |
| Netwerk | |
| Netwerkpoort | RJ-45 (10/100 Base-T) |
| Netwerkprotocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; Qos; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; SAMBA; NFS |
| Interoperabiliteit | ONVIF(Profiel S&G&T); P2P; CGI; SDK |
| Streamingmethode | Unicast/Multicast |
| Gebruiker/Host | 20 (totale bandbreedte: 64 M) |
| Opslag | FTP; Micro SD-kaart (512 GB); NAS |
| Browser | IE 9 en latere versies Chrome 41 en latere versies Firefox 50 en latere versies iOS 10 en latere versies. |
| Beheersoftware | DMSS; DSS Pro |
| Mobiele client | iOS; Android |
| Certificering | |
| Certificeringen | CE: CE-LVD: IEC 62368-1/CE-EMC/EN 55032/EN IEC 61000-3-2/EN55024/EN55035/EN50130-4 FCC: 47 CFR FCC Deel 15, Onderdeel B, ANSI C63.4:2014 |
| Port | |
| Alarmkoppeling | Vastleggen; vooraf instellen; tour; patroon; opnames; alarm digitale ingang; e-mail verzenden |
| Alarmgebeurtenis | Detectie van beweging/manipulatie; detectie van verbroken netwerkverbinding; detectie van IP-conflicten; detectie van de status van de geheugenkaart; detectie van geheugenruimte; detectie van uitzonderingen op de stroomvoorziening |
| Stroom | |
| Voeding | 12 VDC, 1 A ± 10% POE (802.3af) |
| Stroomverbruik | Basis: 2,3 W Max.: 6,1 W |
| Omgeving | |
| Bedrijfstemperatuur | –30 °C tot +60 °C (–22 °F tot +140 °F) |
| Bedrijfsvochtigheid | ≤ 95% |
| Opslagtemperatuur | –30 °C tot +60 °C (–22 °F tot +140 °F) |
| Opslagvochtigheid | ≤ 95% |
| Bescherming | IP66, IK10 |
| Structuur | |
| Productafmetingen | 89 mm × Φ122 mm (3,50" × Φ4,80") |
| Nettogewicht | 0,5 kg (1,10 lb) |
| Brutogewicht | 0,7 kg (1,54 lb) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 24 reviews
Sort
Product Reviews
★★★★★ 5
Cool and comfy
Color: Blue-ice Plus, Size: King(Pack of 1)
Great pillow. Keeps you cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Really Good Cooling Pillows for Sleeping
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
These cooling pillows are very soft and provide excellent support for your head and neck. They are adjustable by taking our the stuffing if you need them to be more flat or less firm. The look great and comes in a pack of two which is a great value. During use, I did notice they have great shape retention and it does not take them long to return to their fluffy full shape. I am a hot sleeper and these do keep your head cool - just be aware using a pillow cover does reduce the cool ability but this allows you to adjust for weather like during winters to add a pillow case for extra warmth. Very happy with this purchase and got a second set to replace my old pillows.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
Amazing - Stop Scrolling and Buy This Pillow
Size: Queen (Pack of 1), Color: White
I have been an Amazon customer ever since the very beginning, and this is my first review. Not because I haven’t purchased tons of amazing things (and a few bad ones), just never felt the need.
However, I researched pillows for longer than I care to admit, and decided on this one.
I’ve had it for about six months and absolutely love it. No lie, I genuinely look forward lying my big head on it after a long day.
I am a side sleeper, but flip flop all around through the night and it’s great in every position.
Pros:
Stays nice and cool, which is soothing regardless of the time of year.
Has a sort of quilted textured pattern on the zip up cover, gives it a luxury feel, that breaths nicely even when a pillow case is added.
The fill is fully adjustable to your preference.
I knew it came with extra filling but was worried it would not be enough. Wrong. It was very full and I ended up taking some out until it was perfect.
It comes vacuum sealed and suggests it may take some time to fully take shape. However, I found it to be about 90% almost instantly and was sleeping on it a couple hours later.
There was no unpleasant scent sometimes associated with memory foam items.
The foam itself is very nice, a mix of what appears to be shredded and cotton candy cloud like. Very brilliant idea, as it is somehow supportive, soft and firm all at once.
The affordability of this pillow compared to some of the others in this category can’t be overstated.
Oh, and the packaging was very thoughtfully and securely done.
If you are like me, an over thinker, I would suggest just taking this for a spin. It’s amazing.
I’m not a bot, or working for the company. I’m just truly satisfied, love this pillow, and have been sleeping great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
It's the perfect pillow!
Size: Queen (Pack of 1), Color: White
I purchased this pillow specifically for its customizable fill feature, which allows you to add or remove stuffing to suit your personal comfort needs. Due to the unique curvature of my cervical spine—forward at the neck rather than backward—I require a soft, semi-flat pillow rather than one that is thick or firm. Additionally, I often experience ear discomfort by morning, so a gentler surface is essential.
Upon adjusting the fill, I was pleasantly surprised by the generous amount of stuffing included. There was enough to fill an additional pillowcase, and I estimate it could easily create four to five more pillows. The ability to modify the pillow’s firmness at any time is an outstanding feature that makes it adaptable for a wide range of preferences and sleep styles.
This pillow has exceeded my expectations in both comfort and versatility. I highly recommend it to anyone seeking a personalized sleep experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 4
Good quality pillows overall
Size: King (Pack of 2), Color: White
Got a set of these for my wife and myself as we were struggling with our old pillows. These have some really good qualities and some things we'd like to see changed.
First, the good: These are look and feel like they are high quality and made with good materials. The foam itself has a very nice feel to it. We love the fact they are adjustable to add or remove foam. They come with a pretty substantial amount already in the pillow. We appreciate the CertiPur certification.
Now the improvements or changes we'd like to see: The foam, while feeling great, doesn't bounce back well if you scrunch your pillows, and so every day you have to fluff and reshape the pillow, moreso than some other memory foam pillows we've owned. One side of the pillow is cooled and you can feel that even through the pillow case, and that's a great thing. However, one side is not cooled and we'd have preferred if both sides were made of the cooling material.
Overall, these are good pillows and we are not disappointed with the purchase. They are not, however, our perfect pillows (which do seem hard to find), and at some point in the future will probably make their way to the guest bedroom. We would rate them as some of the better pillows we've tried and feel most people would probably like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025