LG to Launch 34-inch 21:9 Curved UltraWide Monitor '34U640B-BAJP' from Late June 2026

LG Electronics Japan Co., Ltd. (President: Sung Sung-Joo, Head Office: Chuo-ku, Tokyo) will sequentially launch the new 34-inch LG UltraWide™ Monitor '34U640B-BAJP' from late June 2026 as the latest model in its 21:9 curved UltraWide monitor lineup.

The LG UltraWide™ Monitor series features a wider aspect ratio than standard 16:9 displays, offering expansive screen real estate for multitasking with multiple windows and immersive viewing experiences.

The newly launched '34U640B-BAJP' features a 3440×1440 resolution, delivering a wide and high-resolution display for a comfortable workspace. Its 1800R curved screen provides deep immersion and a viewing experience closer to natural human vision. With 99% coverage of the sRGB color space—the standard for Windows—the monitor is ideal for DTP, photo and print editing, and video production. It also supports HDR10, enabling accurate and nuanced color reproduction, meeting the needs of business professionals, content creators, and image and video editors.

<Launch Overview>

Model Name (Model Number)

Screen Size

Launch Date

Price

(※Estimated retail price, including tax)

34U640B-BAJP

34 inches

Sequentially from late June 2026

Open price

(approx. 70,000 yen)

[Main Features]

Product Page: https://www.lg.com/jp/monitors/21-9-ultra-wide-monitors/34u640b-bajp/

34-inch | 21:9 UltraWide Display | 3440×1440 Resolution | PBP Support

Compared to standard 16:9 monitors, the 33% wider screen and high 3440×1440 resolution enhance work efficiency. Users can display two applications side by side or view spreadsheets in full screen for improved visibility—ideal for business professionals and content creators who handle large volumes of information daily.

It supports PBP (Picture-by-Picture), allowing optimal use of the 21:9 aspect ratio when connecting multiple PCs. Even when split into two screens, each displays at 1720×1440 resolution, supporting efficient multitasking.

Additionally, the 21:9 aspect ratio closely matches CinemaScope movie formats, enabling full-screen cinematic viewing with content filling the entire display.

1800R Curved Display | 99% sRGB (typical) | HDR10 | Factory Calibration

The 21:9 widescreen is curved at 1800R, maintaining a comfortable workspace while delivering a viewing experience closer to natural human vision. The reduced distance variation between the center and edges of the screen minimizes eye strain and enhances immersion.

With 99% coverage of the sRGB color space, it is ideal for photo and video editing. HDR10 support ensures faithful and detailed color reproduction.

Each unit undergoes individual calibration at the factory, ensuring consistent and stable color performance with minimal unit-to-unit variation.

USB Type-C™ (USB PD up to 65W)

Equipped with a USB Type-C port that supports display connection, data transfer, and power delivery (up to 65W via USB PD) with a single cable. This simplifies setup for laptops, enabling a clean and organized home office even in limited spaces.

144Hz Refresh Rate | DAS Mode

Supports a 144Hz refresh rate (※1), enabling smooth visuals that enhance comfort and productivity. The 'DAS Mode' minimizes input lag, making it suitable for fast-paced gaming where split-second delays matter.

(※1) HDMI connection supports up to 100Hz.

Low Blue Light Mode | Flicker Safe | Ergonomic Design

Features the 'Low Blue Light Mode' to reduce blue light emission and 'Flicker Safe' technology to minimize screen flicker. It also includes a 'Color Vision Mode' to assist users with color vision deficiencies in distinguishing colors (※2). The stand offers 80mm height adjustment and tilt from -5° forward to 15° backward, ensuring user comfort.

(※2) Colors are adjusted to improve distinguishability and may differ from standard display. It does not guarantee that all users will be able to distinguish colors.

[Corporate Inquiries (IT Products)]

LG Electronics Japan Co., Ltd.

IT Products Corporate Sales

Email: [email protected]

※Specifications subject to change without notice

※All images are for illustrative purposes only

※Company names, product names, and technology names mentioned in this release are trademarks or registered trademarks of their respective companies.

The Meaning Behind the Brand Slogan 'Life's Good'

LG Electronics' brand slogan 'Life's Good' symbolizes its commitment to delighting and inspiring customers worldwide amid increasingly diverse consumer needs. Under this slogan, LG pursues its mission of 'Innovation for a Better Life' through innovative smart solutions, enriching customers' daily lives with healthier, more creative, and joyful experiences. LG is also committed to building a sustainable society by establishing a circular economy. The company has pledged to reduce CO2 emissions by 50% by 2030 (vs. 2017) and transition fully to renewable energy by 2050, fulfilling its global responsibility through eco-friendly product design and carbon reduction initiatives.

Overview of LG Electronics Japan Co., Ltd.

Company Name: LG Electronics Japan Inc.

Head Office: Kyobashi Trust Tower 15F, 2-1-3 Kyobashi, Chuo-ku, Tokyo 104-8301

URL: https://www.lg.com/jp/

Established: January 1981

President: Sung Sung-Joo

Business: Import and sales of LG Electronics products in Japan, including TVs, monitors, laptops, home projectors, clothing care appliances, air purifiers, clothes dryers, digital signage, automotive devices, and solutions.

About LG Electronics

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