Selected Flag United States Dollar (USD)
  • United States Dollar flag United States Dollar (USD)
  • Australian Dollar flag Australian Dollar (AUD)
  • Brazilian Real flag Brazilian Real (BRL)
  • British Pound Sterling flag British Pound Sterling (GBP)
  • Canadian Dollar flag Canadian Dollar (CAD)
  • Chinese Yuan flag Chinese Yuan (CNY)
  • Euro flag Euro (EUR)
  • Hong Kong Dollar flag Hong Kong Dollar (HKD)
  • Mexican Peso flag Mexican Peso (MXN)
  • Russian Ruble flag Russian Ruble (RUB)
  • Singapore Dollar flag Singapore Dollar (SGD)
  • Swiss Franc flag Swiss Franc (CHF)
  • UAE Dirham flag UAE Dirham (AED)
  • Albanian Lek flag Albanian Lek (ALL)
  • Argentine Peso flag Argentine Peso (ARS)
  • Aruban Florin flag Aruban Florin (AWG)
  • Azerbaijani Manat flag Azerbaijani Manat (AZN)
  • Bahamian Dollar flag Bahamian Dollar (BSD)
  • Barbadian Dollar flag Barbadian Dollar (BBD)
  • Belarusian Ruble flag Belarusian Ruble (BYN)
  • Belize Dollar flag Belize Dollar (BZD)
  • Bermudian Dollar flag Bermudian Dollar (BMD)
  • Bolivian Boliviano flag Bolivian Boliviano (BOB)
  • Bosnia-Herzegovina Convertible Mark flag Bosnia-Herzegovina Convertible Mark (BAM)
  • Botswana Pula flag Botswana Pula (BWP)
  • Bulgarian Lev flag Bulgarian Lev (BGN)
  • Brunei Dollar flag Brunei Dollar (BND)
  • Cambodian Riel flag Cambodian Riel (KHR)
  • Cayman Islands Dollar flag Cayman Islands Dollar (KYD)
  • Chilean Peso flag Chilean Peso (CLP)
  • Costa Rican Colón flag Costa Rican Colón (CRC)
  • Croatian Kuna flag Croatian Kuna (HRK)
  • Cuban Peso flag Cuban Peso (CUP)
  • Czech Koruna flag Czech Koruna (CZK)
  • Danish Krone flag Danish Krone (DKK)
  • Dominican Peso flag Dominican Peso (DOP)
  • East Caribbean Dollar flag East Caribbean Dollar (XCD)
  • Egyptian Pound flag Egyptian Pound (EGP)
  • Salvadoran Colón flag Salvadoran Colón (SVC)
  • Falkland Islands Pound flag Falkland Islands Pound (FKP)
  • Fijian Dollar flag Fijian Dollar (FJD)
  • Ghanaian Cedi flag Ghanaian Cedi (GHS)
  • Gibraltar Pound flag Gibraltar Pound (GIP)
  • Guatemalan Quetzal flag Guatemalan Quetzal (GTQ)
  • Guernsey Pound flag Guernsey Pound (GGP)
  • Guyanese Dollar flag Guyanese Dollar (GYD)
  • Honduran Lempira flag Honduran Lempira (HNL)
  • Hungarian Forint flag Hungarian Forint (HUF)
  • Icelandic Króna flag Icelandic Króna (ISK)
  • Indian Rupee flag Indian Rupee (INR)
  • Indonesian Rupiah flag Indonesian Rupiah (IDR)
  • Israeli Shekel flag Israeli Shekel (ILS)
  • Japanese Yen flag Japanese Yen (JPY)
  • Jamaican Dollar flag Jamaican Dollar (JMD)
  • Kazakhstani Tenge flag Kazakhstani Tenge (KZT)
  • South Korean Won flag South Korean Won (KRW)
  • Kenyan Shilling flag Kenyan Shilling (KES)
  • Kuwaiti Dinar flag Kuwaiti Dinar (KWD)
  • Libyan Dinar flag Libyan Dinar (LYD)
  • Norwegian Krone flag Norwegian Krone (NOK)
  • Pakistani Rupee flag Pakistani Rupee (PKR)
  • Philippine Peso flag Philippine Peso (PHP)
  • Polish Zloty flag Polish Zloty (PLN)
  • Qatari Rial flag Qatari Rial (QAR)
  • Romanian Leu flag Romanian Leu (RON)
  • Serbian Dinar flag Serbian Dinar (RSD)
  • Swedish Krona flag Swedish Krona (SEK)
  • Thai Baht flag Thai Baht (THB)
  • Tunisian Dinar flag Tunisian Dinar (TND)
  • Turkish Lira flag Turkish Lira (TRY)
  • New Taiwan Dollar flag New Taiwan Dollar (TWD)
  • Tanzanian Shilling flag Tanzanian Shilling (TZS)
  • Ukrainian Hryvnia flag Ukrainian Hryvnia (UAH)
  • Vietnamese Dong flag Vietnamese Dong (VND)
  • South African Rand flag South African Rand (ZAR)
  • Central African CFA Franc flag Central African CFA Franc (XAF)
  • West African CFA Franc flag West African CFA Franc (XOF)
  • CFP Franc flag CFP Franc (XPF)

Selected Flag United States Dollar (USD)

  • United States Dollar flag United States Dollar (USD)
  • Australian Dollar flag Australian Dollar (AUD)
  • Brazilian Real flag Brazilian Real (BRL)
  • British Pound Sterling flag British Pound Sterling (GBP)
  • Canadian Dollar flag Canadian Dollar (CAD)
  • Chinese Yuan flag Chinese Yuan (CNY)
  • Euro flag Euro (EUR)
  • Hong Kong Dollar flag Hong Kong Dollar (HKD)
  • Mexican Peso flag Mexican Peso (MXN)
  • Russian Ruble flag Russian Ruble (RUB)
  • Singapore Dollar flag Singapore Dollar (SGD)
  • Swiss Franc flag Swiss Franc (CHF)
  • UAE Dirham flag UAE Dirham (AED)
  • Albanian Lek flag Albanian Lek (ALL)
  • Argentine Peso flag Argentine Peso (ARS)
  • Aruban Florin flag Aruban Florin (AWG)
  • Azerbaijani Manat flag Azerbaijani Manat (AZN)
  • Bahamian Dollar flag Bahamian Dollar (BSD)
  • Barbadian Dollar flag Barbadian Dollar (BBD)
  • Belarusian Ruble flag Belarusian Ruble (BYN)
  • Belize Dollar flag Belize Dollar (BZD)
  • Bermudian Dollar flag Bermudian Dollar (BMD)
  • Bolivian Boliviano flag Bolivian Boliviano (BOB)
  • Bosnia-Herzegovina Convertible Mark flag Bosnia-Herzegovina Convertible Mark (BAM)
  • Botswana Pula flag Botswana Pula (BWP)
  • Bulgarian Lev flag Bulgarian Lev (BGN)
  • Brunei Dollar flag Brunei Dollar (BND)
  • Cambodian Riel flag Cambodian Riel (KHR)
  • Cayman Islands Dollar flag Cayman Islands Dollar (KYD)
  • Chilean Peso flag Chilean Peso (CLP)
  • Costa Rican Colón flag Costa Rican Colón (CRC)
  • Croatian Kuna flag Croatian Kuna (HRK)
  • Cuban Peso flag Cuban Peso (CUP)
  • Czech Koruna flag Czech Koruna (CZK)
  • Danish Krone flag Danish Krone (DKK)
  • Dominican Peso flag Dominican Peso (DOP)
  • East Caribbean Dollar flag East Caribbean Dollar (XCD)
  • Egyptian Pound flag Egyptian Pound (EGP)
  • Salvadoran Colón flag Salvadoran Colón (SVC)
  • Falkland Islands Pound flag Falkland Islands Pound (FKP)
  • Fijian Dollar flag Fijian Dollar (FJD)
  • Ghanaian Cedi flag Ghanaian Cedi (GHS)
  • Gibraltar Pound flag Gibraltar Pound (GIP)
  • Guatemalan Quetzal flag Guatemalan Quetzal (GTQ)
  • Guernsey Pound flag Guernsey Pound (GGP)
  • Guyanese Dollar flag Guyanese Dollar (GYD)
  • Honduran Lempira flag Honduran Lempira (HNL)
  • Hungarian Forint flag Hungarian Forint (HUF)
  • Icelandic Króna flag Icelandic Króna (ISK)
  • Indian Rupee flag Indian Rupee (INR)
  • Indonesian Rupiah flag Indonesian Rupiah (IDR)
  • Israeli Shekel flag Israeli Shekel (ILS)
  • Japanese Yen flag Japanese Yen (JPY)
  • Jamaican Dollar flag Jamaican Dollar (JMD)
  • Kazakhstani Tenge flag Kazakhstani Tenge (KZT)
  • South Korean Won flag South Korean Won (KRW)
  • Kenyan Shilling flag Kenyan Shilling (KES)
  • Kuwaiti Dinar flag Kuwaiti Dinar (KWD)
  • Libyan Dinar flag Libyan Dinar (LYD)
  • Norwegian Krone flag Norwegian Krone (NOK)
  • Pakistani Rupee flag Pakistani Rupee (PKR)
  • Philippine Peso flag Philippine Peso (PHP)
  • Polish Zloty flag Polish Zloty (PLN)
  • Qatari Rial flag Qatari Rial (QAR)
  • Romanian Leu flag Romanian Leu (RON)
  • Serbian Dinar flag Serbian Dinar (RSD)
  • Swedish Krona flag Swedish Krona (SEK)
  • Thai Baht flag Thai Baht (THB)
  • Tunisian Dinar flag Tunisian Dinar (TND)
  • Turkish Lira flag Turkish Lira (TRY)
  • New Taiwan Dollar flag New Taiwan Dollar (TWD)
  • Tanzanian Shilling flag Tanzanian Shilling (TZS)
  • Ukrainian Hryvnia flag Ukrainian Hryvnia (UAH)
  • Vietnamese Dong flag Vietnamese Dong (VND)
  • South African Rand flag South African Rand (ZAR)
  • Central African CFA Franc flag Central African CFA Franc (XAF)
  • West African CFA Franc flag West African CFA Franc (XOF)
  • CFP Franc flag CFP Franc (XPF)
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  • SD8A820WA-HNF

    Dahua 4K PTZ
  • Condition:

    New Factory Sealed
  • IN STOCK Delivery within 48 hours

  • Warranty:  3 Years *

  • SD8A820WA-HNF Specification

    SD8A820WA-HNF Specification

    Camera

    Image Sensor

    4/3" STARVIS? CMOS

    Effective Pixels

    3840 (H) x 2160 (V), 8 Megapixels

    Scanning System

    Progressive

    Electronic Shutter Speed

    1/1s–1/30,000s

    Minimum Illumination

    Color: [email protected]; B/W: [email protected]; [email protected] (IR on)

    IR Distance

    Distance up to 500 m (1640 ft)

    IR On/Off Control

    Zoom Prio/Manual/SmartIR

    IR LEDs

    10

    Smart Wiper

    Support

    Lens

    Focal Length

    16.0 mm–320 mm

    Max. Aperture

    F1.6–F5.0

    Angle of View

    H: 58.1°–3.2°; V: 34.6°–1.8°; D: 64.9°–3.7°

    Optical Zoom

    20X

    Focus Control

    Auto/Semi-Auto/Manual

    Iris Control

    Auto/Manual

    Close Focus Distance

    1m–5m

    DORI Distance

    Detect

    Observe

    Recognize

    Identify

    2329 m (7640 ft)

    931 m (3054 ft)

    465 m (1525 ft)

    232 m

    (761 ft)

    PTZ

    Pan/Tilt Range

    Pan: 0°–360° endless; Tilt: -30°–90°, auto flip 180°

    Manual Control Speed

    Pan: 0.1°–240°/s; Tilt: 0.1°–100°/s

    Preset Speed

    Pan: 240°/s; Tilt: 120°/s

    Presets

    300

    PTZ Mode

    5 Pattern, 8 Tour(up to 32 preset per tour), Auto Pan, 5 Auto Scan

    Speed Setup

    Human-oriented focal Length/ speed adaptation

    Power up Action

    Auto restore to previous PTZ and lens status after power failure

    Idle Motion

    Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period

    Protocol

    DH-SD, Pelco-P/D (Auto recognition)

    Artificial Intelligence

    Auto Tracking

    Support

    Face Recogntion

    Support

    Perimeter Protection

    Tripwire, Intrusion.
    Support alarm triggering by target types(human and vehicle)
    Filtering out false alarms caused by animals, rustling leaves, bright lights, etc

    Metadata

    Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction

    General Intelligence

    Event Trigger

    Motion detection, Video tampering, Scene
    changing, Network disconnection, IP address
    confl ict, Illegal Access, Storage anomaly

    General Intelligence

    Object Abandoned/Missing

    Video

    Compression

    H.265+/H.265/H.264+/H.264/MJPEG(Sub Stream)

    Streaming Capability

    3 Streams

    Resolution

    4K(3840x2160)/1080P(1920×1080)/1.3M(1280x
    960)/720P(1280×720)/D1(704×576/ 704×480)/
    CIF(352×288/352×240)"

    Frame Rate

    Main stream:4K(1–25/30fps), 1080P/1.3M/720P (1–25/30fps)
    Sub stream1: D1/CIF(1–25/30fps)
    Sub stream2: 1080P/1.3M/720P(1–25/30fps)

    Bit Rate Control

    CBR/VBR

    Bit Rate

    H.264: 24Kbps–16384Kbps
    H.265: 9Kbps–14410Kbps

    Day/Night

    Auto(ICR) /Color/B/W

    Backlight Compensation

    BLC/HLC/WDR (120dB)

    White Balance

    Auto, ATW, Indoor, Outdoor, Manual

    Gain Control

    Auto/Manual

    Noise Reduction

    Ultra DNR (2D/3D)

    HLC

    Support

    Motion Detection

    Support

    Region of Interest

    Support

    Electronic Image Stabilization (EIS)

    Support

    Optical Defog

    Support

    Digital Zoom

    16x

    Flip

    180°

    Privacy Masking

    Up to 24 areas

    Audio

    Compression

    G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/MPEG2-Layer2

    Network

    Ethernet

    RJ-45 (10Base-T/100Base-TX)

    Protocol

    IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
    ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, RTCP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x

    Interoperability

    ONVIF Profile S&G, API

    Streaming Method

    Unicast/Multicast

    Max. User Access

    20 users

    Edge Storage

    NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB

    Web Viewer

    IE, Chrome, Firefox, Safari

    Management Software

    Smart PSS, DSS, DMSS

    Smart Phone

    IOS, Android

    Certification

    Certification

    CE: EN55032/EN55024/EN50130-4
    FCC: Part15 subpartB,ANSI C63.4- 2014

    Interface

    Video Interface

    1 port(BNC, 1.0V[p-p], 75Ω)

    RS-485

    1 (Baud rate range: 1200bps–115200bps)

    Audio I/O

    1/1

    Alarm I/O

    7/2

    Electrical

    Power Supply

    AC24V/3A(±25%), Hi-PoE

    Power Consumption

    26W, 42W (Heater on, IR on)

    Environmental

    Operating Conditions

    -40°C–70°C (-40°F–+158°F)/Less than 95% RH

    Ingress Protection

    IP67

    Vandal Resistance

    N/A

    Construction

    Casing

    Metal

    Dimensions

    Φ262mm×415.6mm (10.31"×16.36“)

    Net Weight

    8.5kg (18.74lb)

    Gross Weight

    13.5kg (29.76lb)

  • View full specification...

  • 3 Years Extended Warranty 100% Ready Stock Best Price Match
    100% Genuine Products 24/7 Technical Support
SD8A820WA-HNF

Dahua 4K PTZ

Overview Specification Support Warranty

Overview Of SD8A820WA-HNF

No Data Found

Specification Of SD8A820WA-HNF

SD8A820WA-HNF Datasheet

SD8A820WA-HNF Specification

SD8A820WA-HNF Specification

Camera

Image Sensor

4/3" STARVIS? CMOS

Effective Pixels

3840 (H) x 2160 (V), 8 Megapixels

Scanning System

Progressive

Electronic Shutter Speed

1/1s–1/30,000s

Minimum Illumination

Color: [email protected]; B/W: [email protected]; [email protected] (IR on)

IR Distance

Distance up to 500 m (1640 ft)

IR On/Off Control

Zoom Prio/Manual/SmartIR

IR LEDs

10

Smart Wiper

Support

Lens

Focal Length

16.0 mm–320 mm

Max. Aperture

F1.6–F5.0

Angle of View

H: 58.1°–3.2°; V: 34.6°–1.8°; D: 64.9°–3.7°

Optical Zoom

20X

Focus Control

Auto/Semi-Auto/Manual

Iris Control

Auto/Manual

Close Focus Distance

1m–5m

DORI Distance

Detect

Observe

Recognize

Identify

2329 m (7640 ft)

931 m (3054 ft)

465 m (1525 ft)

232 m

(761 ft)

PTZ

Pan/Tilt Range

Pan: 0°–360° endless; Tilt: -30°–90°, auto flip 180°

Manual Control Speed

Pan: 0.1°–240°/s; Tilt: 0.1°–100°/s

Preset Speed

Pan: 240°/s; Tilt: 120°/s

Presets

300

PTZ Mode

5 Pattern, 8 Tour(up to 32 preset per tour), Auto Pan, 5 Auto Scan

Speed Setup

Human-oriented focal Length/ speed adaptation

Power up Action

Auto restore to previous PTZ and lens status after power failure

Idle Motion

Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period

Protocol

DH-SD, Pelco-P/D (Auto recognition)

Artificial Intelligence

Auto Tracking

Support

Face Recogntion

Support

Perimeter Protection

Tripwire, Intrusion.
Support alarm triggering by target types(human and vehicle)
Filtering out false alarms caused by animals, rustling leaves, bright lights, etc

Metadata

Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction

General Intelligence

Event Trigger

Motion detection, Video tampering, Scene
changing, Network disconnection, IP address
confl ict, Illegal Access, Storage anomaly

General Intelligence

Object Abandoned/Missing

Video

Compression

H.265+/H.265/H.264+/H.264/MJPEG(Sub Stream)

Streaming Capability

3 Streams

Resolution

4K(3840x2160)/1080P(1920×1080)/1.3M(1280x
960)/720P(1280×720)/D1(704×576/ 704×480)/
CIF(352×288/352×240)"

Frame Rate

Main stream:4K(1–25/30fps), 1080P/1.3M/720P (1–25/30fps)
Sub stream1: D1/CIF(1–25/30fps)
Sub stream2: 1080P/1.3M/720P(1–25/30fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 24Kbps–16384Kbps
H.265: 9Kbps–14410Kbps

Day/Night

Auto(ICR) /Color/B/W

Backlight Compensation

BLC/HLC/WDR (120dB)

White Balance

Auto, ATW, Indoor, Outdoor, Manual

Gain Control

Auto/Manual

Noise Reduction

Ultra DNR (2D/3D)

HLC

Support

Motion Detection

Support

Region of Interest

Support

Electronic Image Stabilization (EIS)

Support

Optical Defog

Support

Digital Zoom

16x

Flip

180°

Privacy Masking

Up to 24 areas

Audio

Compression

G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/MPEG2-Layer2

Network

Ethernet

RJ-45 (10Base-T/100Base-TX)

Protocol

IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, RTCP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x

Interoperability

ONVIF Profile S&G, API

Streaming Method

Unicast/Multicast

Max. User Access

20 users

Edge Storage

NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB

Web Viewer

IE, Chrome, Firefox, Safari

Management Software

Smart PSS, DSS, DMSS

Smart Phone

IOS, Android

Certification

Certification

CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB,ANSI C63.4- 2014

Interface

Video Interface

1 port(BNC, 1.0V[p-p], 75Ω)

RS-485

1 (Baud rate range: 1200bps–115200bps)

Audio I/O

1/1

Alarm I/O

7/2

Electrical

Power Supply

AC24V/3A(±25%), Hi-PoE

Power Consumption

26W, 42W (Heater on, IR on)

Environmental

Operating Conditions

-40°C–70°C (-40°F–+158°F)/Less than 95% RH

Ingress Protection

IP67

Vandal Resistance

N/A

Construction

Casing

Metal

Dimensions

Φ262mm×415.6mm (10.31"×16.36“)

Net Weight

8.5kg (18.74lb)

Gross Weight

13.5kg (29.76lb)

Our Trusted Clientele Worldwide
Esr-Connect
Johnson-and-Johnson
Exon
Novartis
Siemens-Healthineers
Sheraton
Sk-Telecom
ASDA
DHL
UPS
Lezzat-ltd
Electrotechnical-certification-scheme
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Technical Support

ORM Systems offers reliable and scalable renowned products that allow seamless expansion to performance and adaptability to network enterprises. Our professional team of highly skilled engineers provides 360 technical support to help you with presale and after-sales journeys to enable customers with features and capabilities of the products.

We strive to deliver a seamless experience that guarantees complete satisfaction along with guidance and support in service settings to promptly resolve issues.

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