Home » Dahua SD7A440FA-HNF 4MP 40x IR High-Speed Network PTZ Camera
Dahua SD7A440FA-HNF 4MP 40X IR High-Speed Network PTZ Camera
Dahua SD7A440FA-HNF 4MP 40X IR High-Speed Network PTZ Camera
icctvzone

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

In stock
SKU: SD7A440FA-HNF
$10,000.00

This is a placeholder price. Please contact us for a quote.

Lead time & order confirmation

Most orders ship within 30 working days. Stock status shown on this page is not real-time.

After you place your order, please check the order confirmation email from our team. We will confirm stock, lead time and shipping before dispatch. If an item is out of stock, we may propose a compatible replacement model for your approval.

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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

Order & Pricing Information for Surveillance Products

Please note the following important details when ordering surveillance products from ICCTVZONE:

  • Order confirmation: After you place an order, please check the confirmation email from our team. We will confirm stock, lead time and shipping before dispatch.
  • Stock & replacements: Inventory status is not real-time. If an item is out of stock, we may propose a compatible replacement model for your approval.
  • Final pricing: Prices shown are indicative. The final price is confirmed on the Proforma Invoice (PI) after order confirmation.
  • Project-specific pricing: Some products are configured for project requirements; pricing may vary with quantity and specification.
  • Minimum order: A minimum order value may apply to non-stock or project items; our team will confirm before processing.
  • Shipping costs: Shipping is calculated separately and added to the order total.
  • Duties & taxes: Import duties, taxes and customs clearance fees are not included in the product price or shipping quote. These charges are the customer's responsibility.
  • Genuine products: We supply genuine products from leading brands with current firmware.
  • Technical support: Our engineers provide pre-sales and after-sales technical support.
  • Warranty: Warranty terms depend on the product and order type; we will confirm the applicable coverage in writing.

Questions? Contact sales@icctvzone.com.
Why this model

Product Features

What this model is for, what it does well, and what to confirm before it goes on a project.

Best for

Long-range perimeter and critical-infrastructure surveillance where fast pan-tilt response and 40x zoom are needed to track and identify distant targets.

Before you orderConfirm your recorder and VMS support this PTZ model and that project quantity and lead time meet your installation schedule.
01
Rapid Target Tracking

High-speed pan and tilt with fast preset recall helps operators catch fast-moving targets without losing the scene.

02
Long-Range Zoom and IR

The 40x motorized zoom lens paired with 300 m IR illumination supports identification of distant subjects day or night.

03
Stable, Rugged Video

150dB WDR, gyro-based image stabilization and IP67/IK10 housing keep footage usable in harsh, vibrating outdoor sites.

Genuine supplyProject supportWorldwide shipping
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