HIKVISION

HIKVISION DS-2DF4220-DX(S6/316L) 4-inch 20x Explosion-proof Network Speed Dome

Name: HIKVISION DS-2DF4220-DX(S6/316L) 4-inch 20x Explosion-proof Network Speed Dome
Brand: HIKVISION
Price: 3179.00 USD
Availability: InStock
Rating: 5.00 (3 reviews)

In stock

SKU: DS-2DF4220-DX(S6/316L)

$3,179.00

Our standard leading time is estimated to be 40 working days, even if it is shown as in stock, please confirm this lead time before purchasing.

Get More Information
Do you have any question about the Products?Contact us now via sales@hikdistribution.com.

Ask Our Experts

Text Chat | Email

Important Information Regarding Order and Pricing

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.
Please contact us to get the latest discount information (we can offer lower prices than all dealers).
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.
Please note that the prices mentioned are subject to the final Proforma Invoice (PI) prices, which will be provided to you after confirming your order. Additionally, the shipping costs for the products will be calculated separately and added to the total value of the order.
Final Price Explanation: Our prices include VAT and shipping charges. Please note that customs duties are not included.
If you have any further questions or need assistance, please don't hesitate to reach out. We are committed to providing you with the best price and service for your order.
We guarantee that the products we sell are official original products with the latest firmware versions. If you require the latest firmware for this product, please contact our customer service directly.
As authorized distributors, all orders and customs documents are provided by the original manufacturer. We also provide official technical support. For project-based orders, local warranty is provided by the manufacturer, while we provide warranty for dealer orders.

If you have any other inquiries or need further clarification, please feel free to let us know. We are here to assist you.

Quality Certifications:

4-inch 20x Explosion-proof Network Speed Dome

Ex-mark: ATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db
316L stainless steel
Supports H.265 video compression
Certificate No.: ATEX: SEV 20 ATEX 0415 X; IECEx: IECEx NEP 20.0018X
20 × optical zoom, focal length 4.8 mm to 96 mm
2 MP 1/2.8" progressive scan CMOS
120dB WDR, 3D DNR
High quality imaging with high-perfomance sensor

Available models:

DS-2DF4220-DX(S6/316L)

Product Data

Camera
Image Sensor1/2.8" progressive scan CMOS
Min. Illuminationcolor: 0.005Lux @ (F1.6，AGC ON) B/W: 0.001Lux @ (F1.6, AGC ON)
Shutter Speed1/1 s to 1/30000 s
Slow Shutteryes
Day & NightICR
Day/Night Switchauto
BLCyes
WDR120dB WDR
Focussemi-auto,manual,auto
HLCyes
3D DNRyes
Defogyes
Regional Exposureyes
Regional Focusyes
Image Settingssaturation;brightness;contrast;sharpness
Image Parameters Switchyes
White Balanceauto;ATW;sodium lamp;fluorescent lamp;indoor;outdoor;MWB;Locked WB
Digital Zoom16x
Optical Zoom20 ×
Privacy Maskup to 24 masks
SNR＞52dB
General Functionmirror;password protection;watermark;IP address filter
Gain Controlauto;manual

Lens
Focal Length4.8 mm to 96 mm, 20 × optical
Zoom Speedapprox.2.9s
FOV
Horizontal field of view: 57.6° to 3.4° (wide-tele),

Vertical field of view: 34.4° to 2° (wide-tele),

Diagonal field of view: 64.5° to 3.9° (wide-tele)
ApertureF1.6

PTZ
Movement Range (Pan) 360° endless
Movement Range (Tilt)0° to 90° (Auto Flip)
Pan SpeedConfigurable, from 0.1°/s to 160°/s, preset speed: 160°/s
Tilt SpeedConfigurable, from 0.1°/s to 120°/s, Preset Speed: 120°/s
Proportional Zoomyes
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans, record time over 10 minutes for each scan
Power-off Memoryyes
Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
3D Positioningyes
PTZ Status Displayyes
Preset Freezingyes
Scheduled Taskpreset;pattern scan;patrol scan;auto scan;tilt scan;random scan;frame scan;panorama scan;dome reboot;dome adjust;aux output
Exception DetectionIP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot

Video
Max. Resolution1920 × 1080
Stream Typemain stream;sub-stream;third stream
Main Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720);

60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720);
Sub-Stream
50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)

60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)

60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video Bit Rate32 kbps to 16384 kbps
H.264 Typebaseline profile;main profile;high profile
H.265 Typemain profile
H.264+yes
H.265+yes
SVCyes
ROIyes

Smart Features
Basic Eventmotion detection;video tampering alarm;alarm input;alarm output;exception
Smart Eventintrusion detection, line crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection,face detection
Alarm LinkageAlarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
Smart EncodingH.265+;H.264+;low bit rate;ROI;SVC
Smart Trackingmanual tracking, panorama tracking
Smart RecordANR, Dual-VCA

Network
Network StorageNAS (NFS, SMB/ CIFS);ANR
ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
APIOpen-ended API; ISAPI;Hikvision SDK;Third-party management platform;Open Network Video Interface
Simultaneous Live ViewUp to 20 channels
User/HostUp to 32 users. 3 levels: Administrator, Operator and User
Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web BrowserIE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Interface
On-board Storagesupport microSD/microSDHC/microSDXC cards, up to 256 GB
Communication InterfaceRJ45, self-adaptive 10M/100M Ethernet port
Alarm Input1 alarm input
Alarm Output1 alarm output

General
DimensionsΦ 264.2 mm × 184 mm (Φ10.40" × 7.24")
Demistyes
Certificate No.
IECEx：IECEx NEP 20.0018X

ATEX：SEV 20 ATEX 0415 X
PowerDC9 V to 12 V, Max. 7 W; PoE
Operating ConditionsTemperature: -30°C to 60°C (-22°F to 140°F)，Humidity: ≤ 95%
MaterialSUS316L stainless steel with anti-corrosion surface spray treatment
WeightApprox. 8 kg (17.64 lb.)
Ex-markATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db

Approval
EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
ProtectionIP68, TVS 6000V Lightning Protection, Surge Protection and Voltage Transient Protection

Ideal for High-Risk Industrial Use

The DS-2DF4220-DX(S6/316L) explosion-proof camera is an essential tool in our facility. The 20x optical zoom offers exceptional detail, and the explosion-proof casing ensures that it remains operational even in potentially dangerous conditions. We trust HIKVISION for all our safety and surveillance needs.

Excellent for Long-Distance Monitoring

The explosion-proof camera has exceeded our expectations. Its 20x optical zoom is perfect for monitoring long-range targets, and it performs reliably in hazardous environments. The explosion-proof features give us peace of mind while ensuring top-notch image quality.

Perfect for Monitoring Dangerous Areas

The explosion-proof network speed dome has been working wonderfully in our factory. With its 20x optical zoom and explosion-proof casing, it offers both safety and clarity, which are critical for our operations. Highly recommend for high-risk environments.