SKU: 19732592637

Dahua IPC-HDBW7842E1-Z4-X 8MP 4K WizMind 4x Zoom IR Dome Camera, 60fps, 140dB WDR, Built-in Dual Mic & Speaker

Sale price$4500.00 Regular price$5000.00
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Description

Dahua IPC-HDBW7842E1-Z4-X 8MP 4K WizMind 4x Zoom IR Dome Camera, 60fps, 140dB WDR, Built-in Dual Mic & SpeakerDahua IPC HDBW7842E1 Z4 X 8MP 4K IR Dome 8 mm32 mm Motorized Zoom WizMind Network Camera Ultimate Long Range Dome Performance Liquid Smooth 8MP 60fps Video: 4K resolution at 60 fps for exceptional smoothness and forensic detail. Supports 5 independent streams. 832 mm 4x Telephoto Zoom: Premium motorized P Iris lens with F1. 6 aperture. Telephoto detection range up to 572. 8 m (1,879 ft) ideal for perimeter surveillance. 140dB True WDR & AI ISP:

Dahua IPC-HDBW7842E1-Z4-X 8MP 4K IR Dome 8 mm–32 mm Motorized Zoom WizMind Network Camera

Ultimate Long-Range Dome Performance

  • Liquid-Smooth 8MP 60fps Video: 4K resolution at 60 fps for exceptional smoothness and forensic detail. Supports 5 independent streams.
  • 8–32 mm 4x Telephoto Zoom: Premium motorized P-Iris lens with F1.6 aperture. Telephoto detection range up to 572.8 m (1,879 ft) – ideal for perimeter surveillance.
  • 140dB True WDR & AI-ISP: Advanced AI-ISP technology combined with 140dB wide dynamic range ensures crystal-clear imaging in extreme backlight and ultra-low light.
  • Built-in Dual Mics & Speaker: Two integrated microphones for stereo audio capture and a built-in speaker for two-way talk and audio alarm broadcast.
  • Over 10 AI Functions: Includes ANPR, face recognition (up to 200,000 faces), PPE detection, people counting, heat map, video metadata, AcuPick, and parking space management.
  • Rugged Dome Design: Built-in heater (-40 °C operation), IP67 weatherproof, IK10 vandal-proof, and optional NEMA 4X anti-corrosion for harsh environments.

Camera Specification

Image Sensor 1/1.8" CMOS
Max. Resolution 3840 (H) × 2160 (V) – 8MP 4K Ultra-HD
ROM / RAM 8 GB / 4 GB (High-performance AI architecture)
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.0007 lux @ F1.6 (Color, 30 IRE)
0.0004 lux @ F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance / Type Up to 80 m (262.47 ft) | 3 IR LEDs with auto on/off control
Angle Adjustment Pan: 0°–355°; Tilt: 0°–80°; Rotation: 0°–355°

Lens & DORI Optics

Lens Type / Mount Motorized vari-focal | Module mount
Focal Length / Aperture 8 mm–32 mm (4x optical zoom) | F1.6 Max Aperture
Iris Control Type Auto Iris | P-Iris (Precision Iris Control)
Field of View (H/V/D) H: 42°–15°; V: 23°–9°; D: 48°–17°
Close Focus Distance 1.5 m (4.92 ft)
DORI Distance
Lens Detect Observe Recognize Identify
W (Wide) 213.6 m (700.79 ft) 85.4 m (280.18 ft) 42.7 m (140.09 ft) 21.4 m (70.21 ft)
T (Tele) 572.8 m (1879.27 ft) 227.1 m (745.08 ft) 114.6 m (375.98 ft) 57.3 m (187.99 ft)
*DORI standard (EN-62676-4). For intelligent function distances, refer to project design tool.

Elite Intelligence (WizMind)

AI Core & Enhancement AI-ISP image enhancement; AcuPick deep learning target matching; supports self-learning false alarm filtering.
ANPR License plate, vehicle type, color recognition (up to 60 km/h). Supports 10,000 allowlist & blocklist records. Attributes: seat belt, smoking, calling.
PPE Detection Triggers alarms for workwear, safety helmet, cap, face mask, apron, gloves, shoe covers, boots, safety vest, seatbelt. Supports self-learning workwear detection.
Face Recognition General mode (6 attributes/8 expressions) & Counting mode (advanced customer counter). Supports 5 face databases, up to 200,000 pictures.
Video Metadata Motor vehicle, non-motor vehicle, face, human body detection. Extracts license plate, vehicle type, clothing, bags, hats, gender, umbrella, etc. Directional flow statistics.
IVS / Perimeter Intrusion, tripwire, fast moving (human/vehicle/animal classification), loitering, gathering, parking detection. Supports long-distance mode & privacy protection.
Advanced Analytics EPTZ, heat map, people counting (tripwire/area/queue – 4 rules), parking space management, abandoned/missing object detection, and smart search with NVR.

Video & Audio Specifications

Video Compression / Smart Codec H.265; H.264; H.264H; H.264B; MJPEG (sub stream only) | Smart H.265+ & Smart H.264+
Stream Capability & Resolution 5 streams
8M (3840×2160); 6M; 5M; 4M; 3M; 1080p; 720p; D1; CIF
Video Frame Rate Default mode: Main: 3840×2160 @ (1–25/30 fps)
High Frame Rate mode: Main: 3840×2160 @ (1–50/60 fps)
Sub/Third/Fourth: 1920×1080 @ (1–25/30 fps); Fifth: 704×576/480 @ (1–25/30 fps)
Bit Rate Control / Range CBR/VBR | H.264: 32–16384 kbps; H.265: 12–12800 kbps
WDR & Image Enhancements 140 dB True WDR; Scene Self-adaptation (SSA); BLC; HLC; 3D NR; ROI (4 areas); Defog; Mirror; EIS
Day/Night / White Balance Auto(ICR)/Color/B/W; Auto/natural/street lamp/outdoor/manual/regional custom
Audio Features Built-in Dual Mics (Stereo) + Built-in Speaker
Audio Compression: G.711a; G.711Mu; PCM; G.726; G.723
1-ch RCA input / 1-ch RCA output (external)

Network, Storage & Cybersecurity

Network Port RJ-45 (10/100/1000 Base-T) Gigabit Ethernet
Network Protocols IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP; P2P; Auto Register
Interoperability / Browser ONVIF (Profile S/G/T/M); CGI; P2P | IE11+, Chrome 88+, Firefox 47+
Local Storage Micro SD card (supports max. 1 TB); FTP; SFTP; NAS
Cybersecurity Trusted execution, trusted boot/upgrade, Digest, WSSE, account lockout, security logs, 802.1x, IP/MAC filtering, HTTPS, X.509 certification.
Management Software SmartPSS Lite; DSS; DMSS | iOS & Android mobile clients

Physical I/O Interfaces

RS-485 1 port (baud rate: 1200–115200 bps)
Audio I/O 1 channel RCA input / 1 channel RCA output (in addition to built-in dual mics & speaker)
Alarm I/O 3 alarm inputs (wet contact, 5 mA 3–5 VDC)
2 alarm outputs (dry contact, 1000 mA 30 VDC / 500 mA 50 VAC)
Analog Output 1 channel CVBS output (BNC connector)
Power Output 12 VDC power output, max 165 mA (peak 700 mA)
Alarm Events Full list: No SD card, network disconnection, motion, tampering, tripwire, intrusion, fast moving, abandoned/missing object, loitering, gathering, parking, audio detection, defocus, face detection/recognition, ANPR, people counting, PPE, security exception, etc.

Power, Climate & Protection

Power Supply 12 VDC (±30%), 24 VAC (±30%), PoE+ (802.3at), ePoE supported
Built-in Heater Integrated heating: 3 W (12 VDC), 4.6 W (24 VAC), 5.47 W (PoE) for auto snow/frost/mist clearing
Power Consumption Basic: 6.6 W (12 VDC), 9.3 W (24 VAC), 9.8 W (PoE)
Max (ICR+IR full): 18.7 W (12 VDC), 24.8 W (24 VAC), 25.2 W (PoE)
Operating Temperature / Humidity –40 °C to +65 °C (–40 °F to +149 °F) | ≤95% RH (non-condensing)
Protection Ratings IP67 weatherproof, IK10 vandal-proof, Anti-Corrosion Protection (optional)
Anti-Corrosion (Optional) Moderate Protection (ATC model only): High-grade anti-corrosion for coastal (≥2 km) and acid rain areas. Optional UL 50E NEMA Type 4X certification.

Physical Structure

Casing Material Metal + plastic
Product Dimensions 118.0 mm × Φ159.0 mm (4.65" × Φ6.26") (H × D)
Net Weight / Gross Weight 1.16 kg (2.56 lb) / 1.36 kg (3.00 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: 19732592637

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4.5 ★★★★★
Based on 15 reviews
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Brandon
West Palm Beach, US
★★★★★ 5
Probably one of the best products you didn’t realize you needed
Color: Gray
Originally purchased on recommendation from other users after Apple Siri TV remote power button randomly detached and fell out of the remote (which they are apparently VERY prone to do.) ~Do ensure your original power button is not lost.~ Apple‘s smug recommendation to their design problem was to buy a new Siri remote, but this silicone sleeve retains the original power button in place without adhesive and solves over-sensitivity and handling issues with the original button design. Highly recommend purchasing one of these sleeves to preemptively solve the Siri remote’s power button design and handling sensitivity problems. Multiple bold color choices also help minimize remote becoming easily lost in blanket and in between couch cushions. Same sleeve is Apple Lightning and USB-C charger compatible for newer and previous models, as pictured *NOT for first generation remotes!* Craftsmanship / fit and finish are impeccable
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Reviewed in the United States on May 12, 2026
M
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Mario
Carnegie, US
★★★★★ 5
Just a great case overall
Color: Blue
Great grip case for an Apple TV 4K 2022 model. Especially for kids since my son loves to peel and nudge things off. Colors are great and nothing is covered up. A little tricky getting in but fits great. Arm loop a little tedious but work well.
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Reviewed in the United States on September 6, 2025
M
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Me
Draper, US
★★★★★ 5
Worked perfect with my remote which had lose button
Color: Luminous green
Fit perfect. Nice soft and flexible silicone and very bright. Will help with glow in the dark at night.
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Reviewed in the United States on April 19, 2026
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Verified Purchase
Melody
Port Orchard, US
★★★★★ 5
Fits perfectly
Color: Red
This is great. It’s red, which makes it easy to find if it ends up in your cushions. It was a little tough getting it on, but once it’s on, it doesn’t shift, it fits perfectly. Plus, because it’s made of silicone, my remote stays on the arm of my chair or wherever I put it and it doesn’t slip off. Put the lanyard on before installing it on your remote because it’s nearly impossible to do it once it’s on.
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Reviewed in the United States on October 6, 2025
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Verified Purchase
Lisa.B
New York, US
★★★★★ 4
Nice but color off
Color: Lavender gray
Very nice but the actual color is not close to the photo. I ordered lavender grey and the color in the photo looked light purple but the real coloring is more grey/blue. I took one star down since that was off but otherwise really like it. It’s nice quality, seems like it will be durable, and fits perfectly
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Reviewed in the United States on March 12, 2025

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