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Description
Dahua PSDW8852S-A180-D440 8 MP Multi-Sensor 180° Panoramic PTZ Mini Hubble WizMind Network CameraDahua PSDW8852S A180 D440 8MP 180 Panoramic + 4MP 40x PTZ WizMind Network Camera 200 s High Speed PTZ Key Performance Highlights 180 Awareness + High Speed PTZ Tracking 180 Panoramic + 40x Tele PTZ: 4 2MP (1 1. 8") sensors stitch to 8MP panoramic channel (40961800) + separate 4MP PTZ channel with 5. 2~210 mm optical zoom wide area coverage with long range detail. All Weather AI & Optical Clarity: PTZ channel features GIS (Gyroscope Image
Dahua PSDW8852S-A180-D440 8MP 180° Panoramic + 4MP 40x PTZ WizMind Network Camera – 200°/s High-Speed PTZ
Key Performance Highlights – 180° Awareness + High-Speed PTZ Tracking
- 180° Panoramic + 40x Tele PTZ: 4× 2MP (1/1.8") sensors stitch to 8MP panoramic channel (4096×1800) + separate 4MP PTZ channel with 5.2~210 mm optical zoom – wide area coverage with long-range detail.
- All-Weather AI & Optical Clarity: PTZ channel features GIS (Gyroscope Image Stabilization) and optical defog. Crowd Map (Large-Scale AI Models) delivers accurate crowd/vehicle density even in rain and low light.
- High-Speed PTZ & Smart Tracking: Pan/tilt manual & preset speed up to 200°/s (tilt) for rapid target locking. Automatically tracks moving objects and delivers rich details.
- Two-Way Audio & Powerful Illumination: Built-in dual mic + speaker for real-time talk-back. PTZ provides 150 m IR + 100 m warm light illumination.
- Extreme Detection Range: PTZ detect distance up to 2,648 m (8,688 ft) on tele end; panoramic DORI: 57.9 m detect.
- Industrial-Grade Protection: IP67 / IK10 housing, optional anti-corrosion (NEMA 4X). Operates from –40 °C to +70 °C. Powered by 36 VDC (±50%) or PoE++ (802.3bt).
- Elastic Intelligence: Panoramic: vehicle density, boat detection, crowd map, perimeter IVS. PTZ: face detection (6 attributes/8 expressions), video metadata (vehicles + humans), full perimeter IVS.
Camera Specification – Dual Channel (8MP Panoramic + 4MP PTZ)
| Image Sensor | Channel 1 (Panoramic): 1/1.8" CMOS (4 sensors) Channel 2 (PTZ): 1/1.8" CMOS |
|---|---|
| Max. Resolution | Panoramic: 4096 (H) × 1800 (V) – 8MP Ultra-HD PTZ: 2688 (H) × 1520 (V) – 4MP |
| ROM / RAM | Panoramic: 8 GB ROM / 4 GB RAM | PTZ: 4 GB ROM / 2 GB RAM (Independent dual AI architectures) |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s – 1/100,000 s |
| Min. Illumination |
Panoramic: 0.0005 [email protected] (Color, 30 IRE); 0.0001 [email protected] (B/W) PTZ: 0.001 [email protected] (Color); 0.0001 [email protected] (B/W); 0 lux (IR/Warm light on) |
| S/N Ratio | >56 dB |
| Illumination Distance (PTZ) | Panoramic: N/A PTZ: Up to 150 m (IR) / 100 m (Warm light) – 6× multi-core (IR+Warm) LEDs |
| Illuminator Control | Auto; Manual; Zoomprio |
| Angle Adjustment (PTZ) | Pan: 0°–360° endless; Tilt: –10°–180°, auto flip 180°; Built-in gradienter |
Lens & DORI Optics
| Lens Type / Mount | Panoramic: Fixed-focal (M16 mount, 4× 2.8 mm, F1.0) PTZ: Vari-focal (module mount, 5.2–210 mm, F1.6–F5.0) |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Field of View | Panoramic: H: 180°; V: 103° PTZ: H: 60.8°–2.8°; V: 35.9°–1.7°; D: 67.7°–3.3° |
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| Close Focus Distance | Panoramic: 1.4 m (4.59 ft) PTZ: 0.5 m (1.64 ft) |
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| DORI Distance (EN-62676-4) |
|
Elite Intelligence (WizMind – Dual Channel)
| Panoramic Channel AI |
Perimeter protection: tripwire, intrusion, parking detection Crowd Map (Large-Scale AI Models): global crowd density, area crowd density, people counting, crowd status Vehicle density: parking upper limit, traffic congestion, vehicle status alarm Boat detection |
|---|---|
| PTZ Channel AI |
IVS perimeter: tripwire, intrusion, parking, virtual fence, fast moving, abandoned/missing object, crowd gathering, loitering detection Face detection: 6 attributes / 8 expressions (gender, age, glasses, mask, mustache, 8 expressions); face cutout as face or one‑inch photo; optimization strategies Video metadata: motor vehicle (license plate, vehicle type/color/logo, seatbelt, smoking, calling, etc.), non-motor vehicle (type, color, people count, hat), human body (clothing, bag, gender, umbrella), face (gender, age, expressions, glasses, mask, mustache) |
| Smart Search & Coordination | Works with Smart NVR for refined intelligent search, event extraction. Panoramic + PTZ linkage (auto tracking of targets detected by panoramic). |
Video & Audio Specifications
| Compression / Smart Codec | H.265; H.264; H.264H; H.264B; MJPEG (sub stream only) | Smart H.264+ / Smart H.265+ |
|---|---|
| Frame Rate (Max per stream) |
Panoramic: Main: 4096×1800@30fps; Sub: 1024×452@30fps; Third: 1920×832@30fps PTZ: Main: 2688×1520@30fps; Sub: 704×480@30fps; Third: 1920×1080@30fps *Total encoding capacity shared across streams. |
| Streaming Capability | 3 streams per channel (independent configuration) |
| Bit Rate Control / Bit Rate |
VBR/CBR. Panoramic: H.264: 64–16384 kbps; H.265: 25–15831 kbps. PTZ: H.264: 32–16384 kbps; H.265: 12–11008 kbps. |
| WDR / Image Enhancements |
Both channels: 120 dB True WDR BLC, HLC, 3D NR, ROI (Panoramic 4 areas, PTZ 8 areas), Defog (PTZ optical defog only), EIS (PTZ: GIS gyro stabilization) |
| Privacy Masking | Panoramic: 4 rectangular areas; PTZ: 24 areas (8 per preset, polygon shape) |
| Audio | Built-in dual mic + single speaker | Audio compression: PCM, G.711a, G.711Mu, G.726, G.723 | 2 audio inputs (terminal), 1 output |
Network, Storage & Cybersecurity
| Network Port | RJ-45 (10/100/1000 Base-T) – Gigabit |
|---|---|
| Protocols & API | IPv4/v6, HTTP, TCP, UDP, RTSP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, SNMP, P2P, etc. | SDK, CGI, ONVIF (Profile S/G/T) |
| Cybersecurity | WSSE, account lockout, trusted execution/boot/upgrade, X.509 cert, 802.1x, HTTPS, IP/MAC filtering, security logs, syslog |
| Local Storage & Management | Micro SD card (max 1 TB); FTP/SFTP/NAS/SMB; DSS Pro management |
| User / Bandwidth | 20 users (total bandwidth 400 Mbps) |
Physical I/O & PTZ Control (200°/s High Speed)
| Alarm I/O | 3 inputs (wet contact, 5mA 3–5VDC) + 2 outputs (dry, 1000mA 30VDC / 500mA 50VAC) |
|---|---|
| Audio I/O | 2 line-in (terminal) + 1 line-out (terminal) |
| RS-485 / Analog Output | 1 RS-485 (1200–115200 bps) + 1 CVBS (BNC) |
| Power Output | 12 VDC output, max 165 mA (peak 700 mA) |
| PTZ Functions |
Pan/Tilt Range: Pan 0°–360° endless; Tilt –10°–180°, auto flip 180° Manual Control Speed: Pan 0–360°/s, Tilt 0–200°/s Preset Speed: Pan 0–360°/s, Tilt 0–200°/s 300 presets, 8 tours (up to 32 presets each), 5 patterns, 5 scans, idle motion (tour/preset/pattern/scan), power-off memory |
Power, Environment & Protection
| Power Supply | 36 VDC (±50%) independent port OR PoE++ (802.3bt) |
|---|---|
| Power Consumption |
Basic: 26.4 W (36 VDC) Max (full load + heater + PTZ + LED): 67.8 W (36 VDC) |
| Operating Temperature / Humidity | –40 °C to +70 °C (–40 °F to +158 °F) | ≤95% RH non-condensing |
| Protection Ratings |
IP67 (weatherproof), IK10 (vandal resistant) Anti-Corrosion Design (Optional): NEMA 4X – moderate protection for coastal areas >2km and acid rain environments |
| Certifications | CE-LVD (EN62368-1), CE-EMC |
Physical Structure & AR
| Casing Material | Metal + plastic |
|---|---|
| Product Dimensions | Φ280.0 mm × 368.0 mm (Φ11.02" × 14.49") |
| Net Weight / Gross Weight | 8.8 kg (19.40 lb) / 12.2 kg (26.90 lb) |
| AR Functionality | Yes – AR Panorama technology, supports overlay of various AR tags (alarms, location markers, etc.) on panoramic view |
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]
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4.7 ★★★★★
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Product Reviews
★★★★★ 5
Great content, horrible formatting
Format: Kindle, Format: Kindle
I am only a quarter way through the book and can see it is excellent in terms of content - the kind of book that makes the reader quite angry at the way things have been done behind the scenes (much like Patel's "Government Gangsters" and "Kennnedy's "The Real Anthony Fauci").
However, a warning to those who get the Kindle version - it is formatted horribly. After having read dozens of books on my iPad mini using the Kindle app over the years, this is the first bok where hyphens are in words that do not break on line endings, which seems minor but after a few dozen instances gets really annoying. I hope some AI reads these reviews and sends a note to whoever edited this thing (or converted it to an e-book) to rectify this stupid situation.
Attached are two screen shots, both from page 39 - where I high-lit the offending words...
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Reviewed in the United States on February 17, 2026
★★★★★ 5
I have never said this before, but a MUST read.
Format: Paperback
A terrifying book. If you have been following recent random statements from the President about election fraud and our actions against Venezuela, things will become much clearer. It is a scary read and will bring feelings of dread, but it should be read by everyone. By several copies and hand them out to anyone you know. The world has been played.
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Reviewed in the United States on December 18, 2025
★★★★★ 5
Election fraud in America and 72 other countries documented
Format: Paperback
Powerful book on election fraud that should be read by every American and 72 other countries that had their elections also fixed.
I salute award-winning author Ralph Pezzullo's courage and determination.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
★★★★★ 5
Proof that our election systems have been corrupted!
Format: Paperback
This is the book that Election Corruption Deniers don't want you to read. It is well documented and it brings the receipts. I admire the tenacity and sacrifice of those who made this book possible. If you are at all concerned about election integrity, you need to buy this book.
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Reviewed in the United States on March 12, 2026
★★★★★ 4
Crucial information
Format: Paperback
Provides crucial information about election fraud, but badly in need of a competent editor.
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Reviewed in the United States on February 25, 2026