Monitor de computador Ernitec 0070-24128-POE 71,1 cm (28 polegadas) 3840 x 2160 píxeis 4K Ultra HD LED Preto

The Ernitec 28" 0070-24128-POE is a surveillance monitor with PoE power delivery, a 28-inch LED LCD panel and Full HD / 4K-capable processing. It is designed for continuous CCTV use, offering high brightness, high contrast and a 178° wide viewing angle. Built-in 3D digital filtering and noise reduction ensure fast picture response and vivid video reproduction. The monitor supports IEEE 802.3af/at/bt PoE, allowing a single Ethernet cable to carry both data and power and simplifying installation. The unit is suitable for 24/7 operation with industrial-grade protections against static, magnetic interference and other disturbances. VESA 100x100 mounting is supported.

Advantages

PoE power eliminates the need for separate power cables and reduces installation complexity and infrastructure cost. Consistent power delivery improves reliability and supports remote power management such as rebooting or adjusting power settings from a central location. The LED TFT panel provides high fidelity digital processing with 350 cd/m² typical brightness, 1000:1 contrast and 5 ms response time, delivering clear images for surveillance. The monitor is energy classified (SDR/HDR: G) and comes in a compact, lightweight (4.2 kg) black housing with integrated speakers.

Suitable for

• Video surveillance control rooms and operator stations
• Retail or public-area CCTV monitoring
• Security desks and reception areas
• Remote surveillance installs where PoE simplifies cabling

Key specifications

• Model: Ernitec 28" 0070-24128-POE
• Display diagonal: 28"
• Native resolution / processing: 1920 x 1080 (with 4K UHD solution support)
• Panel type: TFT LED
• Brightness (typical): 350 cd/m²
• Contrast ratio (typical): 1000:1
• Response time: 5 ms
• Viewing angle: 178°
• PoE: IEEE 802.3af/at/bt
• VESA mounting: 100 x 100 mm
• Weight: 4.2 kg
• Colour: Black

How to use

Install the monitor using a VESA 100x100 mount or place it on a suitable surface. Connect the monitor to a PoE-capable switch or injector using a single Ethernet cable to provide both network connectivity and power. Configure the video input and any on-screen display settings according to your surveillance system requirements. For remote power control or rebooting, use the network management interface of your PoE switch or controller.

Recommendations

Use a PoE switch that complies with IEEE 802.3af/at/bt and verify power budget per port. For continuous 24/7 operation, ensure proper ventilation and, if required, use an uninterruptible power supply (UPS) to maintain operation during power outages. Follow local regulations for mounting height and camera/operator sightlines to ensure effective monitoring.