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Description
Dahua 8+4MP 25x TiOC Network Panoramic PTZ-camera (SDT4E425-8P-GB-A-PV1-SL)Productbeschrijving De Dahua SDT4E425 8P GB A PV1 SL is een hybride CCTV camera die een 4 MP 180 panoramisch beeld combineert met een 8 MP PTZ camera met 25x optische zoom. Uitgerust met TiOC (Three in One Camera) en WizSense technologien biedt hij intelligente detectie, adaptieve verlichting en actieve afschrikking. Ontworpen voor geavanceerde buitenbewaking, is hij ideaal voor locaties die een brede dekking en proactieve inbraakrespons vereisen.
Productbeschrijving
De Dahua SDT4E425-8P-GB-A-PV1-SL is een hybride CCTV-camera die een 4 MP 180° panoramisch beeld combineert met een 8 MP PTZ-camera met 25x optische zoom. Uitgerust met TiOC (Three-in-One Camera) en WizSense-technologieën biedt hij intelligente detectie, adaptieve verlichting en actieve afschrikking. Ontworpen voor geavanceerde buitenbewaking, is hij ideaal voor locaties die een brede dekking en proactieve inbraakrespons vereisen.
Specificaties
| Camera | |
| Beeldsensor | Overzichtskanaal: 1/2,7" CMOS; Detailkanaal: 1/2,8" CMOS |
| Pixel | Overzichtskanaal: 8 MP; Detailkanaal: 4 MP |
| Maximale resolutie | Overzichtskanaal: 4096 (H) × 1860 (V); Detailkanaal: 2560 (H) × 1440 (V) |
| ROM | Overzichtskanaal: 4 GB; Detailkanaal: 4 GB |
| RAM | Overzichtskanaal: 2 GB; Detailkanaal: 1 GB |
| Elektronische sluitertijd | 1 s–1/30.000 s |
| Scansysteem | Progressief |
| Minimale verlichting | Overzichtskanaal: 0,005 [email protected] (kleur, 30 IRE); 0,0005 [email protected] (zwart-wit, 30 IRE); 0 lux (illuminator aan) Detailkanaal: 0,005 [email protected] (kleur, 30 IRE); 0,0005 [email protected] (zwart-wit, 30 IRE); 0 lux (illuminator aan) |
| Verlichtingsafstand | Overzichtskanaal: 30 m (98,43 ft) (IR); 30 m (98,43 ft) (wit licht); Detailkanaal: 100 m (328,08 ft) (IR); 50 m (131,23 ft) (wit licht) |
| Aan/uit-regeling van de verlichting | Overzichtskanaal: Handmatig; Automatisch; Uit Detailkanaal: Zoom Prio; Handmatig; Automatisch; Uit |
| Illuminatornummer | Overzichtskanaal: 2 (IR-licht); 2 (Wit licht); Detailkanaal: 2 (IR-licht); 2 (Warm licht) |
| Lens | |
| Brandpuntsafstand | Overzichtskanaal: 2,8 mm; Detailkanaal: 5 mm–125 mm |
| Maximaal diafragma | Overzichtskanaal: F1.4; Detailkanaal: F1.6-F3.6 |
| Gezichtsveld | Overzichtskanaal: H: 180°; V: 86°; Detailkanaal: H: 51,9°–3,0°; V: 39,7°–2,2°; D: 63,1°–3,7° |
| Optische zoom | Overzichtskanaal: NA; Detailkanaal: 25× |
| Focusregeling | Automatisch; handmatig; semi-automatisch |
| Korte scherpstelafstand | Overzichtskanaal: 0,6 m (1,97 ft); Detailkanaal: 0,1 m–0,5 m (0,33"–1,64") |
| Irisbestrijding | Overzichtskanaal: N.v.t.; Detailkanaal: Automatisch; handmatig; irisprioriteit |
| PTZ | |
| Pan/Tilt-bereik | Pan: 0° tot 360° eindeloos Kantelen: –15° tot +90°, automatisch 180° omdraaien |
| Handmatige snelheidsregeling | Pan: 0,1°/s–180°/s; kanteling: 0,1°/s–90°/s |
| Vooraf ingestelde snelheid | Pan: 0,1°/s–180°/s; kanteling: 0,1°/s–90°/s |
| Vooraf ingesteld | 300 |
| Tour | 8 (tot 32 presets per tour) |
| Patroon | 5 |
| Scannen | 5 |
| Uitschakelgeheugen | Ja |
| Stationaire beweging | Voorinstelling; Patroon; Tour; Scan |
| 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 menselijke alarmen; koppelingstracking |
| SMD | SMD 4.0 |
| Actieve afschrikking | |
| Lichte waarschuwing | Waarschuwing voor rood-blauw licht; Flitsduur: 5 s–30 s; Flitsfrequentie: hoog, gemiddeld, laag |
| Geluidswaarschuwing | Biedt 11 geluidsalarmen en 10 aangepaste geluidsalarmen die geïmporteerd kunnen worden. Het geluid kan ingesteld worden van 0% tot 100%. De afspeeltijden kunnen ingesteld worden 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 | 3 streams |
| Resolution | Overzichtkanaal: 8M (4096 × 1860); 2M (2048 × 928); 1080p (1920 × 1080); 720p (1280 × 720); 1024 × 448; D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240); Detailkanaal: 4M (2560 × 1440); 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 | Overzichtkanaal: Hoofdstream: 4096 × 1860 @(1–25/30 fps) Substream 1: 1024 × 448/D1/VGA/CIF @(1–25/30 fps) Substream 2: 2048 × 928/1080p/1,3M/720p @(1–25/30 fps); Detailkanaal: 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 | Overzichtskanaal: H264: 128 kbps–16.384 kbps H265: 51 kbps–13.312 kbps; Detailkanaal: H264: 96 kbps–16.384 kbps H265: 38 kbps–10.240 kbps |
| Dag/Nacht | Overzichtskanaal: Auto; Kleur; Zwart-wit; Elektronisch Detailkanaal: Auto; Kleur; Zwart-wit; Elektronisch |
| BLC | Ja |
| WDR | Overzichtskanaal: DWDR; Detailkanaal: 120 dB |
| HLC | Ja |
| Witbalans | Overzicht kanaal: Auto; binnen; buiten; tracking; handmatig; natriumlamp; natuurlijk licht; straatlantaarn Detail kanaal: Auto; binnen; buiten; tracking; handmatig; natriumlamp; natuurlijk licht; straatlantaarn |
| Krijg controle | Overzicht kanaal: Auto; handmatig; versterkingsprioriteit Detail kanaal: Auto; handmatig; versterkingsprioriteit |
| Noise Reduction | Overview channel: 2D NR; 3D NR Detail channel: Auto: 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest (RoI) | Yes |
| Image Stabilization | Overview channel: NA Detail channel: Electronic Image Stabilization (EIS) |
| Defog | Overview channel: Electronic Detail channel: Electronic |
| Digital Zoom | Overview channel: NA; Detail channel: 16× |
| Image Rotation | Overview channel: NA Detail channel: 180 |
| S/N Ratio | Overview channel: ≥55 dB Detail channel: ≥55 dB |
| Audio | |
| Audio Compression | PCM, G.711A, G.711Mu, G.726, MPEG2-Layer2, G.722.1, G.729 |
| Network | |
| Network Port | RJ-45 (100/1,000 Base-T) |
| Network Protocol | 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; NFS |
| Interoperability | ONVIF (Profile S & Profile G & Profile T);CGI;SDK;P2P |
| Streaming Method | Unicast/Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | Micro SD card (512 GB); FTP/SFTP; NAS |
| Browser | web5.0: IE 9 and later versions; Chrome 41 and later versions; Firefox 52 and later versions; Safari 10 and later versions |
| Management Software | DMSS; DSS Pro |
| Mobile Client | iOS; Android |
| Management Software | DMSS; DSS Pro |
| Mobile Client | iOS; Android |
| Certification | |
| Certifications | CE: EN 50130-4 EN 55032 EN 55035 EN 61000-3-3 EN IEC 61000-3-2 EN 62368-1 NEMA 4X |
| Port | |
| Audio Input | 1 channel (LINE IN, bare wire) |
| Audio Output | 1 channel (LINE OUT,bare wire;built-in speaker (mutually exclusive)) |
| Alarm Input | 2 (on-off value input: 0–5 VDC) |
| Alarm Output | 1 channel |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital output; audio; warning light |
| Alarm Event | Motion/tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Alarm Event | Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Power | |
| Power Supply | 12 VDC, 3 A ± 10%;PoE (802.3at) |
| Power Consumption | Basic: 14 W; Max: 25 W (illuminator + heating glass + Siren and Light Active Deterrence + ICR + PTZ) |
| Power Adapter | Optional |
| Environment | |
| Operating Temperature | –40 °C to +65 °C (–40 °F to +149 °F) |
| Operating Humidity | ≤95% |
| Protection | IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection |
| Structure | |
| Product Dimensions | 194.2 mm × 160 mm × 311 mm (7.65" × 6.30" × 12.24") (L × W × H) |
| Net Weight | 3.1 kg (6.83 lb) |
| Gross Weight | 4.6 kg (10.14 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 22 reviews
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Product Reviews
★★★★★ 5
Comfortable Shoes
Size: 12, Color: Navy Blazer/Ivor
This is the second time I purchased this style of shoes. They are extremely comfortable.
They can be worn on casual and business events.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Great dressy sneaker to wear with business casual or jeans
Size: 11, Color: British Tan/Ivry
I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.
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Reviewed in the United States on February 11, 2026
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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Reviewed in the United States on September 5, 2025
★★★★★ 5
Very nice, but sizing is inconsistent
Size: 10 Wide, Color: Ivory/White/British Tan
All of these Cole Haan shoes are extremely well made and I like the styling. On the other hand, the sizing is very inconsistent and you may end up having to do a lot of returns trying to find the right size. Then if you get a different color of it, you may find the sizing different yet again.
If you find your right zie, they are really nice shoes at a very reasonable price for the quality.
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Reviewed in the United States on February 6, 2026
★★★★★ 5
I love this brand. These shoes look and fit great!
Size: 13 Wide, Color: Black/White/Black
I love wearing Cole Haan shoes. This is the second pair I’ve owned and the style just gets me. I’ve worn these to work at a great professional job every day, not just casual Friday. I wear these when I head out shopping or to dinner. They are functional, comfortable, built for regular and bigger wider feet and comfortable. I am 6 feet tall and my feet have changed size over the years to me needing a wider shoe to relieve pressure on my toes and front wide porting of my foot. So the 13W feels great and still walks the same as a regular 14 but more comfort for me. They look amazing and qualify in some offices as dress shoes (depending on company rules they will justify a sneaker as a shoe with the tan colored “gum” sole as a sneaker) so check company policy. The black sole on this makes it look more dressy. I am switching out the laces to match my previous Cole Haan because I think the white shoelaces look better. As an adult, aside from my Kenneth Cole boots Reaction boots and Doc Marten’s these are the only shoes I will pay 3 digits for. This looks like skater shoes but with a more mature look.
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Reviewed in the United States on December 19, 2025