Dahua

Dahua SD7A440FA-HNF 4MP 40X IR High-Speed Network PTZ Camera

Name: Dahua SD7A440FA-HNF 4MP 40X IR High-Speed Network PTZ Camera
Brand: Dahua
SKU: SD7A440FA-HNF
Price: 10000.00 USD
Availability: InStock

In stock

SKU: SD7A440FA-HNF

$10,000.00

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Order and Pricing Information for Surveillance Products

Minimum order amount: Orders must exceed $1000 or equivalent.
The prices listed, such as $1000000 or $1,534,590.00, are placeholders and do not reflect the actual prices. These products on this page are typically specialized for project-specific requirements, and pricing depends on various factors such as the required quantity and any other project-specific requirements.
Final pricing: Prices mentioned are subject to the final Proforma Invoice (PI) prices provided after order confirmation.
Inventory Statement:Please note that the inventory status displayed for our products is not in real-time. We will inform you of the actual inventory status via email to ensure you have the most accurate information for your purchase decisions.
Minimum Order Amount Statement：For non-stock items, we have a minimum order value requirement of $3,000 USD. This threshold helps us to process your orders efficiently and provide you with the best possible service.
Shipping costs: Shipping costs will be calculated separately and added to the total order value.
Genuine products: We guarantee official original DAHUA products with the latest firmware versions.
Technical support: As authorized distributors, we provide official technical support.
Warranty coverage: For project-based orders, the manufacturer provides local warranty, while we offer warranty support for dealer orders.

Quality Certifications:

Dahua SD7A440FA-HNF 4MP 40x IR High-Speed PTZ Camera – 700°/s Pan, 120fps, 150dB WDR, NEMA 4X

Key Performance Highlights – Ultra-High-Speed PTZ + 120fps + 150dB WDR

Extreme High-Speed PTZ: Pan speed up to 700°/s, tilt up to 300°/s; preset speed 550°/s (pan). Smart pan-tilt correction with 0.05° positioning accuracy.
High Frame Rate Flexibility: 4MP @ 50/60 fps or 2MP @ 100/120 fps – ultra-smooth video for fast-moving targets.
40× Optical Zoom & 300m IR: 5.5–220 mm motorized zoom lens with 300 m IR illumination – exceptional long-range night surveillance.
150dB True WDR & Gyro EIS: Industry-leading wide dynamic range plus built‑in gyroscope electronic image stabilization for stable video under vibration.
Privacy Protection with Mosaic: Auto-masks detected faces or human bodies in real time – ideal for public or regulated environments.
Advanced Xinghan AI: Video metadata (10 vehicle/8 non-motor/6 face/8 body), face recognition (10,000 faces, 5 databases), IVS perimeter protection, AcuPick, WizTracking.
Rugged Protection: IP67/IK10, NEMA 4X support, TVS 6000V surge protection. Operates –40°C to +70°C.
Extreme DORI Distance: Tele end detect range up to 3,034 m (9,955 ft) – unmatched long-range identification.

Camera Specification – 4MP High-Speed PTZ

Image Sensor	1/1.8" CMOS
Max. Resolution	4MP – 2688 (H) × 1520 (V)
ROM / RAM	8 GB / 4 GB
Electronic Shutter Speed	1/1 s – 1/30,000 s
Scanning System	Progressive
Min. Illumination	Color: 0.001 lux@F1.6; B/W: 0.0001 lux@F1.6; 0 lux (IR on)
Illumination Distance & Type	IR 300 m (984.25 ft) – 6 IR LEDs
Illuminator Control	Zoom Prio; Manual; Auto; Off

Lens & DORI Optics (40× Optical Zoom)

Focal Length / Aperture

5.5 mm – 220 mm (40× zoom) | F1.6–F4.9

Field of View

H: 60.82°–2.26°; V: 36.24°–1.26°; D: 68.7°–2.59°

Focus Control / Iris Control

Auto; Semi-auto; Manual | Auto/Manual/Iris Priority

Close Focus Distance

0.5 m – 5 m (1.64 ft – 16.40 ft)

DORI Distance (EN-62676-4)

Zoom	Detect	Observe	Recognize	Identify
Wide (5.5 mm)	75.86 m (248.88 ft)	29.97 m (98.33 ft)	15.17 m (49.77 ft)	7.59 m (24.90 ft)
Tele (220 mm)	3,034.48 m (9,955.64 ft)	1,198.62 m (3,932.48 ft)	606.9 m (1,991.14 ft)	303.45 m (995.57 ft)

Note: Optical detection distances per EN-62676-4; intelligent function distances may vary.

Elite Intelligence – Xinghan AI with Privacy Protection

Video Metadata	Motor vehicle (10 attributes), non-motor vehicle (8 attributes), face (6 attributes), human body (8 attributes). Supports snapshot optimization and high-quality face upload.
IVS Perimeter Protection	Tripwire, intrusion, crossing fence, loitering, abandoned/missing object, fast moving, parking detection, people gathering, human/vehicle classification, linkage tracking, privacy protection.
Face Recognition	5 face databases (up to 10,000 faces), 6 attributes + 8 expressions, face cutout as one‑inch photo, batch import, similarity threshold, privacy protection.
Smart Tracking / AcuPick	WizTracking; AcuPick for fast human/vehicle search through live/recorded video.
Privacy Protection	Real-time mosaic masking – automatically covers detected faces or body parts in public scenes.

Video & Audio Specifications – 4K @60fps, 150dB WDR

Compression / Smart Codec

Smart H.265+; H.265; Smart H.264+; H.264; H.264B; H.264H; MJPEG (sub stream 1 only)

Streaming Capability

3 streams

Resolution Options

4M (2688×1520), 4M (2560×1440), 3M, 1080p, 1.3M, 720p, D1, VGA, CIF

Video Frame Rate	Main stream: 4M/3M @ 1–50/60 fps; 1080p/1.3M/720p @ 1–100/120 fps Sub stream 1: D1/VGA/CIF @ 1–25/30 fps Sub stream 2: 1080p/1.3M/720p/CIF @ 1–25/30 fps *High frame rate supported under monitoring mode only.
Bit Rate Control / Bit Rate	VBR/CBR. H.264: 96–14848 kbps; H.265: 38–8960 kbps
WDR / Image Enhancements	150 dB True WDR, BLC, HLC, 2D/3D NR, ROI, Gyroscope EIS, Digital Zoom (16×), Image Rotation 180°
Privacy Masking	Up to 24 areas (max 8 in same view), selectable color block or mosaic
Audio Compression	PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723

PTZ & Mechanical Specifications – 700°/s High Speed

Pan/Tilt Range	Pan: 0°–360° endless, smart pan-tilt correction; Tilt: –20°–+90°, auto flip 180°, smart pan-tilt correction (0.05° accuracy)
Manual Control Speed	Pan: 0.1–700°/s; Tilt: 0.1–300°/s
Preset Speed	Pan: 550°/s; Tilt: 300°/s
Preset / Tour / Pattern / Scan	300 presets, 8 tours (32 presets each), 5 patterns, 5 scans
Idle Motion / Power-off Memory	Preset/Pattern/Tour/Scan; Yes
PTZ Protocol	DH-SD; Pelco-P/D (auto recognition)

Network, Storage & Cybersecurity

Network Port	RJ-45 (10/100/1000 Base-T – Gigabit)
Network Protocols	HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; 802.1x; SSL; QoS; FTP; UPnP; SNMP; PPPoE; RTMP; Bonjour; NFS
Interoperability	ONVIF (Profile S/G/T/M); CGI; SDK
Local Storage	Micro SD card (max 1 TB); FTP; NAS
User/Host / Bandwidth	20 users (total bandwidth 64 Mbps)
Cybersecurity	WSSE, account lockout, HTTPS, IP/MAC filtering, security logs, trusted upgrade/boot
Management Software / Browser	DMSS; NVR; DSS Pro; IE9+, Chrome 41+, Firefox 50+, Safari 10+

I/O Interfaces & Alarm (7 Inputs / 2 Outputs)

Analog Output	1 channel CVBS (BNC)
RS-485	1 (baud rate 1200–9600 bps)
Audio I/O	1 channel LINE IN + 1 channel LINE OUT (bare wire)	Alarm Input / Output	7 inputs (digital, 0–5 VDC) + 2 outputs
Alarm Linkage	Snapshot, preset, tour, pattern, recording, alarm output, email, audio
Alarm Event	Motion detection, video tampering, audio detection, network/IP conflict, SD card status, storage space

Power, Environment & Protection

Power Supply	36 VDC; 2.23 A (±25%) OR PoE (802.3bt)
Power Consumption	Basic: 22 W; Max (illuminator + PTZ + heater on): 33 W
Power Output	Yes
Operating Temperature / Humidity	–40 °C to +70 °C (–40 °F to +158 °F) \| ≤95% RH
Protection Ratings	IP67, IK10, NEMA 4X (supported), TVS 6000V lightning/surge/voltage transient protection
Anti-corrosion Level	Basic Protection – designed for general use, applicable in areas with no specific anti-corrosion requirements
Certifications	CE: EN55035, EN IEC61000-3-2, EN55032, EN60950, EN62368-1

Physical Structure

Casing Material	Metal + plastic
Product Dimensions	221.66 mm × 218.42 mm × 320.8 mm (8.73" × 8.60" × 12.63") (L×W×H)
Net Weight / Gross Weight	4.96 kg (10.93 lb) / 8.21 kg (18.10 lb)
Power Adapter	Included