United States
Q
What is the image resolution of the Uniview 4K Series (Bullet & Dome)?
A
The Uniview 4K Series delivers ultra-high 8 MP (3840 × 2160) resolution for crisp, detailed surveillance footage.
Q
Do Uniview 4K Bullet & Dome cameras support Power over Ethernet (PoE)?
A
Yes, both Bullet and Dome models support IEEE 802.3af/at PoE, allowing data and power over a single Ethernet cable.
Q
What lens options are available for the Uniview 4K Series?
A
Uniview offers fixed, varifocal (2.8–12 mm or 4–9 mm), and motorized zoom lenses to suit varied field-of-view requirements.
Q
What low-light technology do Uniview 4K cameras use?
A
Uniview 4K Bullet & Dome cameras feature built-in Starlight technology for color imaging in ultra-low-light conditions down to 0.005 lux.
Q
Can I integrate Uniview 4K Series cameras with third-party NVRs?
A
Yes, Uniview 4K Series cameras are ONVIF Profile S-compliant, ensuring seamless compatibility with most third-party NVRs and VMS platforms.
Q
What smart analytics are built into Uniview 4K cameras?
A
They include smart motion detection, intrusion/line crossing alarms, and facial recognition for proactive, automated security alerts.
Q
What is the IR illumination range on Uniview 4K Bullet & Dome cameras?
A
Infrared LEDs provide up to 30 meters of clear night-vision in complete darkness.
Q
What weather rating do Uniview 4K cameras have?
A
All Bullet and Dome models are rated IP67 for dust and water resistance, and IK10 for impact protection.
Q
How do I access live video from Uniview 4K cameras remotely?
A
Use the Uniview EZView mobile app or EZStation/Pro software to stream live video and manage cameras over WAN or VPN.
Q
Which recording options are supported by Uniview 4K Series cameras?
A
They support edge recording on up to 256 GB microSD cards and centralized recording to NVRs or NAS via ONVIF.
Q
What is the typical power consumption of a Uniview 4K Bullet or Dome camera?
A
Power consumption is around 7 W under PoE operation and peaks at 12 W with heaters and IR activated.
Q
Are Uniview 4K cameras suitable for outdoor installations?
A
Yes, their rugged metal housings, wide operating temperature (-30 °C to 60 °C), and IP67 rating ensure reliable outdoor performance.
Q
How do Uniview 4K cameras enhance image quality in challenging lighting?
A
They leverage WDR (120 dB) to balance backlight and foreground lighting, delivering clear details in high-contrast scenes.
Q
What mounting options are available for Uniview 4K Bullet & Dome cameras?
A
Mounts include wall, ceiling, pole, and corner brackets, plus pendant adaptors for flexible installation scenarios.
Q
Is there a warranty for Uniview 4K Series cameras?
A
Uniview provides a standard three-year warranty covering defects in materials and workmanship.
Q
Can Uniview 4K cameras integrate with smart home or alarm systems?
A
Yes, their built-in I/O ports and support for SIP/ONVIF enable integration with alarms, access control, and home automation platforms.
