United States
Q
What image resolution and quality do Dahua 12MP IP Cameras deliver?
A
Dahua 12MP IP Cameras capture 12 megapixels (4000×3000) at up to 30 fps using a 1/1.8″ CMOS sensor, delivering ultra-sharp detail, 120 dB wide dynamic range and accurate color reproduction for critical surveillance applications.
Q
How do Dahua 12MP IP Cameras perform in low-light and nighttime conditions?
A
Equipped with Starlight technology and Smart IR up to 50 m, Dahua 12MP IP Cameras produce clear, low-noise color images in near-darkness and maintain detail in challenging lighting with 120 dB WDR.
Q
Are Dahua 12MP IP Cameras suitable for outdoor installation?
A
Yes. With an IP67-rated weatherproof enclosure, IK10 vandal resistance and an operating temperature range of –40 °C to 60 °C, these cameras reliably withstand harsh outdoor environments.
Q
Do Dahua 12MP IP Cameras support Power over Ethernet (PoE)?
A
Yes. They are compatible with IEEE 802.3af/802.3at PoE standards, allowing data and power delivery over a single Ethernet cable to simplify installation and reduce cabling costs.
Q
Which video compression standards do Dahua 12MP IP Cameras use?
A
They support H.265, H.264 and MJPEG codecs, plus Smart H.265+ which optimizes bandwidth and storage by up to 50% compared to standard H.265 encoding.
Q
What storage options are available for Dahua 12MP IP Cameras?
A
You can record directly to microSD/SDHC/SDXC cards up to 256 GB, to network-attached storage (NAS) or to Dahua NVRs via standard ONVIF and proprietary record management.
Q
How can I access Dahua 12MP IP Cameras remotely?
A
Remote viewing and playback are enabled via the Dahua DMSS mobile app or DSS Express/Professional VMS, supporting secure live view, PTZ control and event notifications over HTTPS.
Q
Can Dahua 12MP IP Cameras integrate with third-party NVRs and VMS platforms?
A
Yes. They are ONVIF Profile S/G/T–compliant, ensuring seamless interoperability with most third-party network video recorders and video management systems.
Q
What intelligent analytics are included in Dahua 12MP IP Cameras?
A
Built-in analytics include motion detection, tripwire, intrusion, face detection, people counting and perimeter protection for proactive alerts and forensic search.
Q
How do I install a Dahua 12MP IP Camera?
A
Mount the camera on a stable surface, run Ethernet (PoE) or DC 12 V cabling, adjust the lens angle, assign an IP address via Web GUI or Dahua Config Tool, then finalize settings.
Q
What network bandwidth is required for a Dahua 12MP IP Camera?
A
At full 12 MP/30 fps with H.265 encoding, expect 6–8 Mbps per stream; using Smart H.265+ can reduce bandwidth usage by up to 50%.
Q
How energy efficient are Dahua 12MP IP Cameras?
A
Leveraging Smart H.265+ and optimized hardware, they consume approximately 7–10 W during normal operation, reducing power consumption without sacrificing performance.
Q
What lens options do Dahua 12MP IP Cameras offer?
A
Available lenses include fixed-focus options from 2.8 mm to 12 mm and motorized varifocal lenses (5–50 mm) for flexible field-of-view adjustments.
Q
What environmental certifications do Dahua 12MP IP Cameras hold?
A
They carry IP67 ingress protection, IK10 impact resistance and comply with CE, FCC and UL safety standards for reliable indoor and outdoor deployment.
Q
How secure is data transmission with Dahua 12MP IP Cameras?
A
They implement HTTPS, TLS 1.2 encryption, two-factor authentication and strong password policies to safeguard video streams and configuration data.
Q
What warranty and support does Dahua provide for its 12MP IP Cameras?
A
Dahua offers a standard three-year limited warranty, including firmware updates, technical support via authorized distributors and access to online resources and documentation.
