Monitor de computador Acer Predator XB273KV4bmiiprx 27 polegadas IPS 4K UHD 3840×2160 1 ms LED preto, altifalantes integrados, VESA, altura ajustável

The Acer Predator XB273KV4bmiiprx is a 27" (68.6 cm) LED monitor with an IPS panel and 4K Ultra HD resolution (3840 × 2160). The display provides wide 178°/178° viewing angles, a native 16:9 aspect ratio and a typical brightness of 250 cd/m². With a 1 ms response time and a typical contrast ratio of 1000:1, this monitor is designed to deliver clear, detailed images for tasks that require high pixel density and fast pixel response. The product comes in a black finish and includes built-in speakers, a VESA-compatible mounting option and a height-adjustable stand for ergonomic positioning.

Advantages

The IPS panel ensures consistent colour and wide viewing angles across the screen, while 4K UHD resolution provides greater image detail and workspace for productivity and content creation. A 1 ms response time reduces visible motion blur in fast-moving scenes. Built-in speakers and a height-adjustable stand add convenience for desktop setups, and VESA mounting enables flexible installation on arms or wall mounts. Energy consumption ratings and typical power usage figures are provided for an informed choice.

Suitable for

• Photo and video editing where high resolution and colour consistency are needed
• Productivity and multitasking with large desktop workspace
• High-detail gaming and multimedia that benefit from fast response times
• Office environments requiring VESA mounting or ergonomic height adjustment

Key specifications

• Display diagonal: 27" (68.6 cm)
• Resolution: 3840 × 2160 (4K Ultra HD)
• Panel type: IPS with LED backlight
• Native aspect ratio: 16:9; screen shape: flat
• Response time: 1 ms
• Typical brightness: 250 cd/m²
• Typical contrast ratio: 1000:1
• Viewing angles: 178° horizontal / 178° vertical
• Built-in speakers: yes
• VESA mounting: supported
• Height-adjustable stand: yes
• Product colour: black
• Energy efficiency class (SDR/HDR): F / F; energy consumption per 1000 hours: 25 kWh (SDR/HDR)

How to use

Place the monitor on a stable desk surface or attach it to a VESA-compatible arm or wall bracket according to the mounting instructions. Connect video source(s) using compatible display cables supported by your graphics card to achieve 4K output; configure resolution and refresh settings in your operating system or GPU driver. Adjust the stand height to align the screen with your eye level and use built-in speaker connections for basic audio. For optimal image quality, set display resolution to 3840 × 2160 and select the appropriate colour and refresh settings in the monitor on-screen menu.

Recommendations

For sustained accurate colour work, allow the monitor to warm up for a short period and follow a calibration routine with a hardware calibrator if precise colour accuracy is required. When using the display for extended periods, adjust brightness and enable ergonomic features to reduce eye strain.