Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dahua 4MP 45x Starlight Laser WizMind PTZ-camera (SD6AL445GB-HNV)Productbeschrijving De SD6AL445GB HNV 4MP 45x Starlight IR 550m IP67 PTZ IP camera uit de Dahua WizMind serie biedt bewaking op expertniveau voor veeleisende locaties. De 45x optische zoom en Starlight sensor leggen kritieke details vast, zowel overdag als 's nachts, terwijl AI (automatische tracking, objectclassificatie en perimeterbeveiliging) valse alarmen elimineert. De 550m IR laser, 120dB True WDR en IP67 classificatie zorgen voor een bruikbaar
Productbeschrijving
De SD6AL445GB-HNV 4MP 45x Starlight IR 550m IP67 PTZ IP-camera uit de Dahua WizMind-serie biedt bewaking op expertniveau voor veeleisende locaties. De 45x optische zoom en Starlight-sensor leggen kritieke details vast, zowel overdag als 's nachts, terwijl AI (automatische tracking, objectclassificatie en perimeterbeveiliging) valse alarmen elimineert. De 550m IR-laser, 120dB True WDR en IP67-classificatie zorgen voor een bruikbaar beeld en professionele betrouwbaarheid, zelfs in de meest uitdagende omgevingen.
Profiteer van een 45x optische zoom in combinatie met een brandpuntsafstand van 3,95-177,75 mm om een onderwerp in de verte te isoleren zonder verlies van scherpte. De 4MP-resolutie onthult belangrijke elementen (kentekenplaten, gezichten, gedrag) en de continue 360° PTZ-rotatie volgt dynamische scènes perfect. Het IR-bereik tot 550 m zorgt voor uitzonderlijk zicht 's nachts en garandeert betrouwbaar bewijsmateriaal in grote industriële perimeters, havens, parkeerterreinen of logistieke locaties.
Automatische tracking op basis van deep learning identificeert en volgt automatisch interessante objecten. Objectclassificatie, perimeterbeveiliging en een filter voor valse alarmen (SMD 4.0, QuickPick, WizMind) verminderen het aantal onnodige meldingen drastisch. U bespaart tijd en verhoogt het detectiepercentage door operators te richten op werkelijk kritieke gebeurtenissen, of het nu gaat om indringers, verdachte voertuigen of afwijkend gedrag.
Starlight-technologie versterkt restlicht voor realistische kleuren bij weinig licht, terwijl 120 dB True WDR contrastrijke scènes (tegenlicht, koplampen) in balans brengt. Het True Day/Night IR-cutfilter zorgt voor natuurgetrouwe tinten overdag en diepe zwarttinten 's nachts. In combinatie met de 550 m IR-laser levert de camera scherpe, consistente beelden, zelfs bij slecht weer.
Dankzij de IP67-gecertificeerde metalen behuizing is de SD6AL445GB-HNV weerbestendig. Hij werkt zowel binnen als buiten en biedt I/O (input/output) en audio (line in/output, audio in) voor geavanceerde integratie. De meegeleverde voeding en PoE+ (802.3at Type 2) compatibiliteit vereenvoudigen de implementatie. De PTZ-dome zorgt voor een nette, afschrikkende installatie, klaar voor veranderende professionele scenario's.
Specificaties
| Camera | |
| Beeldsensor | 1/2,8" CMOS |
| Pixel | 4 MP |
| Maximale resolutie | 2560 (H) × 1440 (V) |
| ROM | 4 GB |
| RAM | 1 GB |
| Elektronische sluitertijd | 1 s–1/30.000 s |
| Scansysteem | Progressief |
| Minimale verlichting | Kleur: 0,005 [email protected] Zwart-wit: 0,0005 [email protected] 0 lux (IR/laserlicht aan) |
| Verlichtingsafstand | 550 m (1804,46 ft) |
| Aan/uit-regeling van de verlichting | Zoomprioriteit; Handmatig; Automatisch; Uit |
| Illuminator nummer | 2 (IR); 1 (laser) |
| Ruitenwisser | Ruitenwisser |
| Lens | |
| Brandpuntsafstand | 3,95 mm–177,7 mm |
| Maximaal diafragma | F1.6–F4.95 |
| Gezichtsveld | H: 63,2°–1,8°; V: 37,6°–1,1°; D: 70,8°–2,1° |
| Optische zoom | 45× |
| Focusregeling | Automatisch; semi-automatisch; handmatig |
| Korte scherpstelafstand | 0,1 m–1 m (0,33 ft–3,28 ft) |
| Irisbestrijding | Auto; handmatig; irisprioriteit |
| PTZ | |
| Pan/Tilt-bereik | Pan: 0° tot 360° eindeloos Kantelen: –20° tot +90°, automatisch 180° omdraaien |
| Handmatige snelheidsregeling | Pan: 0,1°/s–200°/s Kantelen: 0,1°/s–120°/s |
| Vooraf ingestelde snelheid | Pan: 240°/s; kantelen: 200°/s |
| Vooraf ingesteld | 300 |
| Tour | 8 (tot 32 presets per tour) |
| Patroon | 5 |
| Scannen | 5 |
| Uitschakelgeheugen | Ja |
| Stationaire beweging | Patroon; Voorinstelling; Scan; Tour |
| PTZ-protocol | DH-SD Pelco-P/D (automatische herkenning) |
| Intelligentie | |
| Videometagegevens | Detectie van motorvoertuigen, niet-motorvoertuigen, gezichten en menselijke lichamen; optimalisatie; het maken van foto's; het uploaden van hoogwaardige snapshots van gezichten. Attribuutextractie van motorvoertuigen wordt ook ondersteund, waarbij 10 attributen kunnen worden gedetecteerd. |
| IVS (Perimeterbeveiliging) | Struikeldraad; indringing; detectie van het passeren van een hek; detectie van rondhangen; achtergelaten/vermist object; snel bewegend; parkeerdetectie; mensen verzamelen; classificatie van menselijke alarmen; koppelingstracking |
| Gezichtsdetectie | Ondersteunt gezichtsdetectie, optimalisatie, het maken van foto's, het uploaden van hoogwaardige snapshots van gezichten en het verbeteren van gezichtsbeelden. Attribuutextractie wordt ook ondersteund, waarbij 6 attributen en 8 gezichtsuitdrukkingen kunnen worden gedetecteerd. Gezichtsuitsnede is ook beschikbaar, waarbij u één gezicht tegelijk kunt uitsnijden en de grootte kunt aanpassen tot een foto van 2,54 cm. De ondersteunde methoden voor het maken van snapshots zijn realtime capture, kwaliteit staat voorop en het selecteren van een voorkeursafbeelding uit een groep snapshots. |
| Automatische tracking | Ja |
| SMD | SMD4.0 |
| Snelle keuze | Ja |
| Video | |
| Videocompressie | H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (substream); Smart H.264+ |
| Streaming-mogelijkheid | 3 streams |
| Resolution | 4M (2560×1440); 3M (2048×1536); 3M (2304×1296); 1080p (1920 × 1080); 1,3M (1280×960); 720p (1280 × 720); D1 (704×576/704×480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Videoframesnelheid | Hoofdstream: 4M/3M/1080p/1,3M/720p@(1-25/30 fps) Substream 1: D1/VGA/CIF@(1-25/30 fps) Substream 2: 1080p/1,3M/720p@(1-25/30 fps) |
| Bitsnelheidsregeling | CBR/VBR |
| Videobitsnelheid | H.264: 96 kbps–14848 kbps H.265: 38 kbps–8960 kbps |
| Dag/Nacht | Kleur; Zwart-wit; Automatisch; Elektronisch |
| BLC | Ja |
| WDR | 120 dB |
| HLC | Ja |
| Witbalans | Auto; binnen; buiten; tracking; handmatig; natriumlamp; natuurlijk licht; straatlantaarn |
| Krijg controle | Auto; handmatig; versterkingsprioriteit |
| Ruisonderdrukking | 2D-ruisonderdrukking; 3D-ruisonderdrukking |
| Bewegingsdetectie | Ja |
| Regio van interesse (RoI) | Ja |
| Beeldstabilisatie | EIS |
| Ontwasemen | Elektronisch |
| Digitale zoom | 16 × |
| Beeldrotatie | 180° |
| Privacymaskering | Er kunnen maximaal 24 gebieden worden ingesteld, met maximaal 8 gebieden in dezelfde weergave; meerdere kleuren beschikbaar |
| S/N-verhouding | ≥ 55 dB |
| Audio | |
| Audiocompressie | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723 |
| Netwerk | |
| Netwerkpoort | RJ-45 (10/100 Base-T) |
| Netwerkprotocol | FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP |
| Interoperabiliteit | CGI; SDK; ONVIF (Profiel S&G&T) |
| Streamingmethode | Unicast/Multicast |
| Gebruiker/Host | 20 (totale bandbreedte: 64 M) |
| Opslag | Micro SD-kaart (512 GB); FTP/SFTP; NAS |
| Browser | IE 9 en latere versies Chrome 41 en latere versies Firefox 50 en latere versies Safari 10 en latere versies |
| Beheersoftware | DMSS; DSS Pro |
| Mobiele client | iOS; Android |
| Certificering | |
| Certificeringen | CE: CN211FB1 001 en 4789976478-2.5-1 FCC: 4790130386-2 |
| Port | |
| Alarm-I/O | 7/2 |
| Audio-I/O | 1/1 |
| RS-485 | 1 (baudsnelheid: 1200 bps–115200 bps) |
| Audio-ingang | 1 kanaal (LINE IN, blote draad) |
| Audio-uitvoer | 1 kanaal (LINE OUT, kale draad) |
| Alarmkoppeling | Vastleggen; Opnemen; e-mail verzenden; voorinstelling; tour; patroon; alarm digitale ingang |
| Alarmgebeurtenis | Bewegings-/manipulatiedetectie; audiodetectie; detectie van verbroken netwerkverbinding; IP-conflictdetectie; detectie van de status van de geheugenkaart; detectie van geheugenruimte |
| Stroom | |
| Voeding | 36 VDC, 2,23 A ± 25% HI-PoE |
| Stroomverbruik | Basis: 15 W Max: 45 W (illuminator+PTZ) |
| Omgeving | |
| Bedrijfstemperatuur | –40 °C tot +70 °C (–40 °F tot +158 °F) |
| Bedrijfsvochtigheid | ≤ 95% |
| Bescherming | TVS 6000 V bliksembeveiliging; overspanningsbeveiliging; spanningsbeveiliging transiënte bescherming; IP67 |
| Structuur | |
| Productafmetingen | 382 mm × Φ239,8 mm (15,04" × Φ9,44") |
| Nettogewicht | 6,8 kg (14,99 lb) |
| Brutogewicht | 9,2 kg (20,28 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
4.9 ★★★★★
Based on 852 reviews
Sort
Product Reviews
★★★★★ 5
Unraveling Fate and Fae: A Captivating Journey in "Queen of Roses"
Format: Kindle
"Queen of Roses" by Briar Boleyn is a dark fantasy romance that masterfully combines elements of myth, magic, and romance with a captivating King Arthur retelling infused with a Fae twist. From its intricately woven plot to its compelling characters, this novel delivers an immersive reading experience that will leave readers eagerly anticipating the next installment.
At its core, "Queen of Roses" is an enchanting tale of forbidden love and destiny, featuring an exceptionally slow-burn romance that ignites with the intensity of an enemies-to-lovers trope. Against a backdrop of magic and mythical creatures, the story unfolds with tension, banter, and forced proximity, drawing readers into a world filled with love, friendships, self-discovery, and betrayal.
While the novel excels in world-building, character development, and plot intricacies, some readers may yearn for a bit more fire and spice in certain aspects of the narrative. However, the promise of future developments in the series offers hope for an even more dynamic and engaging story to come. I know I personally cannot wait to get into book 2.
With a cliffhanger ending that leaves hearts racing and minds reeling, "Queen of Roses" succeeds in immersing readers from start to finish. Its dark and twisted fantasy elements are expertly balanced with moments of adventure, action, and unexpected twists, keeping readers on the edge of their seats until the very last page.
As the story delves into complex themes and explores the depths of its characters' struggles and desires, it's important to note that "Queen of Roses" may contain triggering content. Readers are advised to check the trigger warnings before diving into this captivating tale.
Overall, "Queen of Roses" is a must-read for fans of dark fantasy romance, offering a mesmerizing journey that will leave readers eagerly anticipating the next chapter in the series. With its lush prose, intricate storytelling, and unforgettable characters, this novel is sure to leave a lasting impression on all who venture into its enchanted world.
I want to extend a heartfelt shoutout to the author for granting me the opportunity to dive into "Queen of Roses" through NetGalley. It has been an absolute pleasure to explore the captivating world and characters crafted with such skill and imagination. Thank you for entrusting me with this glimpse into your enchanting world.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2024
★★★★★ 4
Right from the start, I was drawn in by the prologue!!!
Format: Paperback, Format: Paperback
Queen of Roses (Blood of a Fae #1) by Briar Boleyn
Genre General Fiction ( Adult), Romance, Sci-Fi & Fantasy, Dark Romance
“More primordial than the stars. My name was on his lips as he promised unspeakable darkness to any who came between us.”
Right from the start, I was drawn in by the prologue!!!
I’m a big fan of “touch her, and you die” vibes, but I mean, what’s also not to love about a unique Arthurian retelling with gender twists, a treacherous royal court, a dangerous quest, magical Fae & mystical monsters, entwined with a bit of spice!
Morgan, Princess of Pendrath and true heir to the throne has spent most of her life dimming her light to feel safe and to make others comfortable. She is treated as an outcast in the court and repressed by her family due to the blood of the Fae within her and forced to join the Temple of the Three as a priestess in training to one day replace Merlin.
Her brother, King Arthur, who reminds me of Joffrey from Game of Thrones, later tells her that he has other plans and offers her a choice of the Temple or to marry her off for political gain, unless… that is, she can journey through the great unknown and return with a long-lost fae weapon with enchanted powers known as Excalibur.
Her quest begins with a roguish crew that includes the mysterious, arrogant, and heart-tuggingly handsome Captain of the Royal Guard, Kairos Draven, whom she can’t decide if she wants to stab or indulge in pleasure with.
Along the way are plenty of surprises, mystical creatures, and betrayal, all while Morgan uncovers more of the truth about herself and who she can trust.
This book had intriguing storylines and lovable characters that kept me turning pages and wanting more. I can’t wait to see how it all unfolds and comes together in book 2, Court of Claws, which I just started reading!!
Read if you’re into-
Dark Fantasy/Romance
Slow–Burn
Question Everything
Magic and Action
Fae
Arthurian Legend
Stabby/Broken FFC
Morally Gray MMC
Forced Proximity
Queen of Roses is perfect for Holly Black, Jennifer L. Armentrout, and Sarah J. Maas fans.
Please check the trigger warnings page in the table of contents before reading this book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 16, 2023
★★★★★ 3
3.5 stars, A little boring to say the least.
Format: Kindle
Wow so I'm not sure where to begin on this one. This was a very different take on the legend of Arthur and Excalibur. This is told from the point of view of Morgan the sister of Arthur. Honestly the first 50% of this book is world building and character building which unfortunately was super boring for me. Morgan to me was a female MC that had a hard time in believing in herself. Sometimes taking too long to understand exactly what was going on around her. Draven was also a different male MC, like I couldn't put my finger on him and what he was all about. It was not until the last 10% of the book did we get some answers on the mystery that is Draven. The other 50% of the book centered around this big journey with everyone having a different motive. We see a spark of magic around this time that had me excited but then we never expanded upon that and what it could mean for the female MC. I feel like I want to read the second book just to see where this goes, but the spice was probably a 2 out of 5. Side characters are ok, Lancelet was fun but I almost felt like I wanted more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2023
★★★★★ 5
A bewitching retelling of Arthurian legend!
Format: Kindle
In a land where the Fae have nearly become only a legend and those who still posses even a morsel of the blood are few and far between, Morgan finds herself cast aside by most of society due to her rumored half-Fae lineage, including her brother, King Arthur. With the kingdom at the brink of war, Arthur entrusts her with a quest to retrieve a Fae weapon of legendary power: the sword of Perun, Excalibur. Accompanied by men she loathes, Captain Kairos Draven and Ragnar Whitehorn, she embarks on her long and unbeknownst perilous journey, only to find that things she once believed to be myth are in fact very real. With devastating twists, omitted truths, witty banter and fierce action, Queen of Roses leaves you begging to know more about the secrets of Aercanum!
Wow, wow, wow! Going into this story, I did not realize that it was going to be a retelling of Arthurian legend, especially not one with a fantastical twist! The unique spin almost gave me The Witcher vibes and I think adding Fae into the mix was quite interesting. I knew the basics of the legend but after reading this book, it has piqued my interest and makes me want to learn more about it. My attention was snatched as soon as I finished the prologue and I knew that I was going to devour this story. I truly enjoyed the gender swaps and even how Arthur was portrayed as villainous. Morgan’s past and even her parts of her present is absolutely heartbreaking, and I felt for her at times. I can only recall one other book that made me hate characters the way I despised Florian and Arthur, leaving me with my blood boiling and feeling disgusted. Even after finishing the book, Draven is still a mystery to me and I cannot figure out how to feel about him. I guess they just means that the author did an excellent job at conveying each character’s persona! The rich world building and imagery made it easy for me to visualize the places that the group visited along their journey. I am truly engulfed in this story and I cannot wait to see wait fate awaits Morgan and how the Fae will be even more incorporated in the next book!.
I received a free copy of this book and am voluntarily leaving a review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2023
★★★★★ 4
Enchanting
Format: Kindle
"Queen of Roses" by Briar Boleyn is a delightful and refreshing reimagining of the classic tale of King Arthur, with a captivating twist that places the spotlight on Morgan, a character who has often been overshadowed in traditional retellings. Boleyn's creative decision to shift the narrative perspective to Morgan breathes new life into the story, offering readers an intriguing and compelling look at the Arthurian world from an entirely different angle.
One of the most commendable aspects of this book is its incorporation of Fae elements, which adds an enchanting layer of magic and mystery to the already familiar Arthurian setting. Boleyn skillfully weaves the world of the Fae into the narrative, creating a captivating backdrop against which the events of the story unfold. This addition not only adds depth to the world-building but also provides ample opportunities for twists and turns that keep readers thoroughly engrossed.
However, while the book boasts numerous strengths, it does have one noticeable flaw: the characterization of Morgan. While it is reasonable to create a flawed and complex protagonist, it appears that at times, Morgan's character becomes overly difficult and hard to relate to. Her persistently negative perception of one of the main male characters, who is a potential love interest, despite his efforts to support and assist her, may come across as somewhat irrational and could test the patience of some readers. Striking a balance between a strong, independent character and one who can recognize genuine support and affection could have enhanced the overall reader experience.
Nonetheless, the allure of "Queen of Roses" lies in its innovative approach to the Arthurian legend and its skillful blending of fantasy elements into a familiar narrative. Boleyn's evocative prose draws readers into a world where magic, destiny, and fate entwine, leaving us eager to uncover the mysteries that unfold within the pages.
I received a free copy of this book via Booksprout and am voluntarily leaving a review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2023
recommand products
Habit Geurstick Lavenda of Tonic Fresh (24 stuks)- 100% veilig - Compacte luchtverfrisser zonder stekker of batterijen - maskeer vieze geuren
89.00
Split Fix™ Shampoo
25.95
Vloerkleed Nora Petrol – Ovaal 200 x 290 cm
129.97
Coppi - Primitivo DOP "Senatore" 2017
34.00
Karpet Lago Grey 22 – Rond ø250 cm
289.50