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LG 55TR3DQ 55 inch 4K UHD Interactive Digital Board
Citi Exclusive | $150 Instant Off
Interest-Free Installments
The LG 55TR3DQ Interactive Digital Board features a 55-inch 4K UHD display powered by Android 14 (EDLA) and an octa-core processor, delivering a smooth and efficient interactive experience for meetings and classrooms with up to 50-point multi-touch support.
Superior Display Performance
- 55-inch 4K UHD (3,840 x 2,160) resolution for crisp and detailed visuals.
- VA panel technology featuring a high 5,000:1 contrast ratio and 400 nit brightness.
- 10-bit color depth (8-bit + FRC) and 72% NTSC color gamut for rich color reproduction.
- Anti-glare tempered safety glass with 25% haze treatment protects the screen and reduces reflections.
Advanced Interaction and System Features
- Powered by Android 14 (EDLA) with 8GB RAM and 64GB internal storage.
- Supports up to 50-point multi-touch with a response time of less than 5ms and ±1mm accuracy.
- Built-in 8-microphone array and powerful audio output (20W x 2 + 20W).
- Supports CreateBoard Share for wireless screen sharing and webRTC.
- Integrated Wi-Fi 6E and Bluetooth 5.3 for high-speed wireless connectivity.
Professional Connectivity and Design
- Extensive input options including 3x HDMI, USB Type-C, DP, and VGA.
- OPS compatibility for easy expansion of computing power.
- VESA standard mount support (400 x 200 mm) / can use LP77-46F for flexible wall or stand installation.
- Equipped with Smart Energy Saving technology with a typical power consumption of 135W.
- Operating temperature range from 0 to 40°C, suitable for various indoor environments.
The product information above is for reference only; everything is subject to the brand's official website.
Customer reviews
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32 reviews
Showing 15 of 32 reviews
Fi****o
Colors are incredibly rich for a touch panel. The 5000:1 contrast ratio makes our design presentations look stunning. BBE customer service was also very helpful in explaining the VESA wall mount options before purchase. ✨
Mi****i
Delivery guys were very professional, handled the heavy screen with care. Setup was quick. The built-in speakers are super loud and clear, no need for external soundbar in our small meeting room.
Mrs. Wong
Excellent for our office meetings. Delivery was fast and the 50-point touch is very responsive. Android 14 makes it easy to use apps directly. Highly recommended for business use.
T. Y. Leung
呢部有EDLA認證，可以直接喺Google Play store download Google Drive同Docs，開會開file方便好多，唔洗下下用USB。BBE送貨仲要好準時，抵讚！👍
Mi****e
買嚟比中心教小朋友，CreateBoard Share功能好方便，啲細路可以直接share screen。CS好有禮貌解答我安裝嘅問題，成個過程好smooth。
Je*******o
The USB-C connection is a life-saver for my laptop. Packaging was very secure and the 4K display is stunning. Great addition to our training room. ✨
Al******g
部機個4K mon好清，用嚟做presentation一流。BBE送貨好準時，包裝得好實淨，無得彈。
Mrs. Ng
The 8-mic array is amazing. Remote clients can hear everyone in the room clearly.
Aa******n
Adding a Windows OPS PC was seamless. Absolute game-changer for our workflow.
J. C. Cheng
Excellent touch precision. Writing on it feels as natural as a whiteboard.
Ke*******g
塊防眩光玻璃好正，日光直射都無反光，睇得好舒服。
Sa*****g
Excellent pre-sales support from BBE. The touch screen is very accurate.
R. Chan
Shipping was very quick. The Android 14 system is smooth and powerful.
Ah**t
Delivery was next-day! 部機個touch好順，CP值幾高。👍
K. L. Lau
Fast delivery and great service. The Wi-Fi 6E is super stable.
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Why us?
Why Choose BBE?
The trusted choice for more than 300,000 households in Hong Kong. We focus on exceptional quality, professional guidance, and a more peace-of-mind shopping experience.
Multiple Large Showrooms
Experience in person · Compare on the spot
Visit our flagship showrooms in Mong Kok, Causeway Bay, and Tuen Mun. Explore more than 1,000 European, American, and Japanese kitchen appliances, and get on-site recommendations from professional advisors for selection and installation.
Mong KokCauseway BayTuen Mun
100% Official StockNo parallel imports · Clear warranty coverage
All appliances are official products from the Hong Kong authorised distributors. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.
Real Customer Service · Dedicated Follow-upOrder confirmation · Peace of mind follow-up
Each order is handled by a dedicated team who contacts and confirms details to ensure smooth delivery and installation. You can also reach real customer service via WhatsApp or phone call.
1-to-1 Expert ConsultationInstant support · Professional answers
Get real-time professional support via WhatsApp. Whether you need help comparing appliance specifications, checking dimensions, or answering installation questions, our expert team will respond promptly.
Award-WinningRecognized by brands · Valued service
Our service quality is recognized by the industry and top brands. We have received the TGC Sales Gold Award from the Gas Company and Daikin’s Diamond-level “Daikin Star” honor, along with multiple partner awards and distributor recognitions.
Safe Shopping · Professional InstallationOne-stop service · More peace of mind
Our website uses SSL encryption, supports multiple electronic payment methods, and provides a one-stop professional delivery and installation service, making the entire shopping process more convenient and reassuring.
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