Document display also has 100Hz 1ms, USB-C charging and multi-sensor input – AOC 27B3CA2 27-inch narrow-bez FHD monitor hand-play

Preface

Does the document display sound great if it has good color performance, also provides high refresh rate, adaptive synchronization technology, Type-C charging and signal output?

Previous documentary displays are limited by product positioning, and the specifications are usually given in ordinary styles and the color accuracy is unsatisfactory. AOC has launched a 27B3CA2 27-inch FHD IPS monitor, which uses an IPS FHD panel with ultra-narrow bezels, providing 100Hz update rate and 1ms guaranteed. The picture is smooth, and the USB Type-C that can transmit signals/power.

In addition to calm and restrained appearance design, there are also diverse application functions

The appearance design of AOC 27B3CA2 is quite standard. After all, the product positioning is a document-type display, with narrow sides on the front and hidden borders on the upper and left and right sides, and the screen display accounts for a very good proportion. Paired with an IPS W-LED panel with matte surface of 27-inch 1920×1080 FHD resolution with anti-glare coating, brightness 250 lumens, static contrast 1300:1, color gamut space supports sRGB 101.4%, Adobe RGB is 86.9 % Coverage.

The front chin of the screen has only AOC logo, the menu button indicator and screen power light are located on the right side of the chin. The back of the screen is also simple and does not have too many embellishments of lines or corners. There is only one AOC logo, and the circular screen base is stable. OK, the screen pitch angle can be adjusted from -5° to 23°, but it does not support high and low adjustment or left and right angle rotation.

Compared with the general document models, it provides 100Hz update rate and 1ms fast reaction time, giving this screen both literary and military, and playing a game in your spare time is no problem. In addition, it supports Adaptive Sync adaptive synchronization technology, which makes it smooth and plays the game experience at the same time. There will be no screen tear problem.

AOC 27B3CA2 gives a set of HDMI 1.4 in the I/O part, one uses a USB 3.2 Type-C interface (supports 65W DP Alt mode), and two sets of USB 3.2 Gen1 (Type-A interface, with hub function) and design using built-in transformer.

Through USB Type-C, a one-line connection between a mobile phone, tablet or laptop, the external device can be displayed on the AOC 27B3CA2 or used as a secondary screen display. It can also charge the device at the same time, making the desktop simpler and more convenient to use. .

The menu operation key of the OSD setting menu is located on the right side of the bottom of the screen. The menu operation of the screen adopts five independent buttons. Although it has complete functions, it takes some time to adapt to it. If it can be changed to a five-way rocker, the operating experience will be smoother and more convenient, and it can also improve the overall usage experience. The OSD part adopts horizontal arrangement, with the upper row being a functional major category, and the lower row being a detailed adjustment project.

Clear and detailed and rich picture expression

Although it is an affordable document machine, this screen is not careless in color performance. It is suitable for general document editing, audio and video viewing, or playing games, etc., and the color richness is fine. From the following real photos You can see that the picture of AOC 27B3CA2 is detailed and clear, and every scene and object are lifelike. The static 1300:1 level tone makes the dark part in the picture sink, and the bright part is not exposed. It is not bad for the IPS panel. It’s worth the money.

Diversified color options with eye protection low blue light

The “Brightness Scenario Mode” of AOC 27B3CA2 provides seven modes: standard, energy saving, Internet, games, movies, sports, and reading, providing corresponding settings for users’ different usage situations. DCB refers to Dynamic Color enhancement mode. Boost ) provides five modes: fully enhanced, natural skin tone, green scene, sky blue, and automatic detection. According to the signal analysis of the viewed picture color, saturation and other signals, color enhancement is carried out for different mode settings, so that users can have richer Color preference attribute selection.

For us who use the screen for a long time, the software and hardware net blue light function can reduce the eyes’ harmful blue light waves. AOC 27B3CA2 provides net blue light function and low blue light mode settings (four modes: multimedia, network, office, and reading) , control the color temperature to reduce harmful blue light waves.

In addition, the screen adopts DC DC backlight without flashing technology, which reduces the flickering frequency of the screen by enhancing the voltage, which does not hurt the eyes compared to PWM dimming technology, and the eyes will not be tired or dry after long-term use.

The game functions are strengthened, and the essay machine can also play games with light weight

Although it is a documentary model, this screen further provides a variety of game optimization options. There are even major game settings projects in the OSD menu, providing commonly used game color mode switching, dark field control, Adaptive Sync, and OD files. , DCR dynamic comparison, game center and frame counter and other functions.

The game mode includes common first-person shooters, real-time strategy games, racing, etc., and there are three sets of game player settings to store custom options. DCR (Dynamic Contrast Ratio) dynamic comparison can detect the light and darkness of the input signal. Automatically adjust the backlight to further improve picture comparison and grayscale performance.

The dark field control and the game tone are adjusted to the brightness and color saturation of the dark parts of the picture respectively. The Shadow Control, which is commonly used in shooting games, aims to improve the performance of the black position in the picture. In some dim game scenes, You can adjust and raise the dark details of the picture through dark field control to see the enemies or items hiding in the dark.

Summarize

The positioning of the AOC 27B3CA2 entry-level model provides further and diverse specifications and support. It can buy a 27” FHD IPS panel for less than 4,000 yuan, and supports HDR10, and provides a 65W PD Type-C interface. Power supply, display output, and data transmission are solved in one line. There is no problem using 100Hz 1ms update rate and reaction time to play some games.

In addition to these, compared to the general documentary or entry-level display, AOC 27B3CA2 provides a variety of color options and game modes, dark field control and other adjustment functions that only e-sports models have, which is quite valuable. Although this screen only provides basic 5-key menu buttons and basic angle adjustments, the overall performance is still quite competitive with the affordable price. It is called a high CP check-in model, suitable for a small budget, and occasionally needs to play some games. , or players with external laptops and mobile phone output.

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