User manual
Dahua Technology Ultra Series NK8BL7Z 12MP

User Manual for Dahua Technology Ultra Series NK8BL7Z 12MP Outdoor Network Dome Camera with Night Vision & Heater

• Product category: Wired IP Cameras Dahua Technology
• Brand: Dahua Technology
• Description and content of package
• Technical information and basic settings
• Frequently asked questions – FAQ
• Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
• Authorized service for Dahua Technology Wired IP Cameras

Product description

• Built-in IVS (Intelligent Video System) analytic algorithms deliver intelligent functions to monitor a scene for tripwire violations, intrusion detection, and abandoned or missing objects, along with support for face detection, people counting & heat mapping

• Built-in heater

• Smart IR

• IR cut filter for day and night functionality

• Auto and manual IR on/off control

• PoE+ support

• Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG video compression

• Triple streaming

• Unicast and multicast streaming methods

• CBR and VBR

• Backlight compensation, highlight compensation, digital wide dynamic range, and Smart Scene Adaptive (SSA)

• >50 dB S/N ratio

• Motorized auto iris and focus control

• 3.28' close focus distance

• 4x optical and 16x digital zoom

• ePTZ functionality

• Camera pivots from 0 to 355° horizontally & from 0 to 65° vertically

• 0 to 355° rotation range

• White balance modes include auto, natural, street lamp, outdoor, and manual

• Auto and manual gain control

• 3D-DNR

• EIS (electronic image stabilization)

• Defog

• Motion detection for 4 zones (rectangular)

• ROI (region of interest) for 4 zones

• Privacy masking for 4 areas (rectangular)

• Flip perspective for 0, 90, 180, and 270°

• Mirroring

• Alarm I/O

• Up to 20 users

• Records to local PC, microSD card, and NAS edge storage

• Compatible with Internet Explorer, Chrome, Firefox, Safari, iOS, and Android

• Smart PSS and DSS management software

DORI Distance
• • 377' / 115m (detect (wide) / 8 ppf)
  • 909' / 227m (detect (tele) / 8 ppf)
  • 151' / 46m (observe (wide) / 19 ppf)
  • 364' / 111m (observe (tele) / 19 ppf)
  • 75' / 23m (recognize (wide) / 38 ppf)
  • 180' / 55m (recognize (tele) / 38 ppf)
  • 36' / 11m (identify (wide) / 76 ppf)
  • 92' / 28m (identify (tele) / 76 ppf)

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Technical parameters

Dahua Technology Ultra Series Specs

Memory	1024 MB RAM / 128 MB Flash
Recording Media	microSD (Up to 128 GB)
Pan/Tilt	None
Alarm I/O	1 / 1
I/O Connections	1 x RJ45 1 x Power
IR Range	164.04' / 50 m
Video Management Software	SmartPSS, DSS
Internal Storage	None
External Storage Options	Local PC, NAS
Power Source	AC, DC, PoE 802.3at (30 W)
Power Consumption	18 W (With Heater)
Material of Construction	Metal (Unspecified Type)
Operating Temperature	-40 to 140°F / -40 to 60°C
Storage Temperature	-40 to 140°F / -40 to 60°C
Operating Humidity	0 to 95%
IP Rating	IP67
IK Rating	IK10
Dimensions	Rating 70% users recommend this product to others. And what about you? This product has already been rated by 81 owners. Add your rating and experience with the product. Discussion Ask our technicians if you have a problem with your settings, or if anything is unclear in the user manual you have downloaded. You can make use of our moderated discussion. The discussion is public and helps other users of our website who may be encountering similar problems. The discussion is empty - enter the first post Post a new topic / query / comment: Items marked with * are required. Your name *: E-mail : Subject *: Message *: Your email address will not be displayed. Do not forget to fill it in if you want to receive a reply to your enquiry/contribution. Processing of personal data in accordance with GDPR