40.2" Ultra-Wide Stretched Bar LCD Display | 1920×810 | 500 nits | IPS | HDMI + VGA | OEM/ODM Ready

Model: HT402HBM  ·  Cut-Bar Type IPS TFT-LCD Module with HDMI/VGA Control Board  ·  Custom Sizes, Brightness & Interfaces Available

Overview

The HT402HBM is a 40.2-inch (nominal 41") ultra-wide stretched bar LCD built for OEM system integrators, digital signage manufacturers and project teams that need a non-standard aspect ratio without compromising on image quality or long-term reliability.

Derived from a standard 43" panel through a controlled 3/4 cut process, the module delivers a 64:27 (≈2.37:1) cinematic-format 1920 × 810 active area in a slim 20 mm profile. It ships as a complete, ready-to-integrate kit: a-Si TFT-LCM, WLED backlight, 51-pin LVDS interface and an HDMI/VGA control board with OSD.

Typical applications: retail shelf-edge & in-store signage · transit and station information displays · elevator and building lobby displays · control-room and command-center status bars · kiosks and vending machines · trading-floor and dashboard displays · gaming, cabinet and simulator panels · industrial HMI and machine-embedded displays.

Key Features

• Ultra-wide 64:27 format (1920 × 810) – fits narrow enclosures and bar-type layouts where 16:9 will not.

• 500 nits typical brightness – readable in bright indoor and window-adjacent environments. Customizable 300–1000 nits to match your project.

• IPS technology, 89°/89°/89°/89° viewing angle (Typ., CR ≥ 10) – stable color and contrast from any position, ideal for public-facing installations.

• 16.7M colors, RGB vertical stripe – sharp text and graphics.

• Optional 3840 × 1620 (4K-class) resolution for fine-pitch content.

• Complete HDMI + VGA control board included, with 5-key OSD (Power, Menu, +, –, Exit) – no additional driver development needed.

• Slim 20 mm module depth – supports thin-bezel, low-profile enclosure design.

• Full OEM/ODM support – brightness, interface, cable, bracket, touch and cover-glass bonding options.

Technical Specifications

LCD Panel

HDMI / Control Board

Environmental

_{¹ Typical / reference values based on industry-standard specifications for this panel class. Final values are confirmed in the approved datasheet supplied with your quotation or sample.}

Custom Cutting Technology – Engineering Q&A

Stretched bar displays are made by cutting a standard TFT-LCD panel to a non-standard size. Our engineering team handles this process in-house and supports customers from feasibility study through mass production. Below are the questions we are asked most often by engineers and project managers.

1. Process & Feasibility Assessment

Which cutting method do you use?We select the method per project based on glass thickness, target dimensions and edge-quality requirements:

Standard cut tolerance is ±0.2 mm (tighter tolerance available on request, subject to feasibility).

Will the cut line interfere with Gate/Source routing or the TFT array?The cut line must always stay outside the active area and clear of the Gate/Source fan-out and driver-IC bonding regions. During feasibility review we compare your target size against the original panel's layout. To confirm feasibility, please provide:

• Target active area and outline dimensions (with tolerance)

• Mechanical drawing (2D DWG/PDF or 3D STEP) including bezel and mounting

• Desired resolution and aspect ratio

• Target brightness, interface (LVDS / eDP / HDMI / VGA) and touch requirements

• Application environment (temperature, humidity, sunlight exposure)

• Estimated annual volume and project timeline

We return a feasibility report and recommended cut line drawing within 3–5 working days.

What edge quality is achieved?Cut edges are ground and inspected under magnification. Typical acceptance targets: no chipping that reaches the seal line, no visible micro-cracks propagating into the active area, and edge chip size controlled to a fraction of the glass thickness. Detailed edge inspection criteria are included in the project's inspection standard (IQC/OQC) and agreed before sample release.

2. Reliability & Sealing

How is the cut edge sealed against moisture and liquid leakage?After cutting, the exposed cell edge is sealed with a UV-curable edge sealant, dispensed by automated equipment and then cured under controlled UV energy. Polarizer edges are protected to prevent moisture ingress and delamination. The module is then leak-tested and visually inspected under a microscope.

Which reliability tests are applied?Cut modules are validated against a customer-agreed test plan aligned with IEC 60068-2 series methods. A typical validation profile:

Test reports from similar cut-panel projects are available under NDA, and we run project-specific reliability builds on your samples before mass production release.

Is light leakage or Mura a risk after edge sealing?It is a known risk area for cut panels, and we control it at three points: (1) backlight and bezel design matched to the new cut size, (2) low-stress edge-sealing dispensing to avoid cell-gap distortion, and (3) 100 % optical inspection (uniformity, edge Mura, light leakage) on the production line. Edge-zone uniformity criteria are agreed with the customer at sample approval.

3. Cost, Yield & Lead Time

_{² Reference terms for planning purposes. Final NRE, lead time and MOQ are confirmed in your formal quotation.}

OEM / ODM Customization Options

• Brightness: 300 – 1000 nits (higher on request)

• Resolution: 1920 × 810 standard · 3840 × 1620 optional

• Cut size: custom width/height from the same panel family

• Interfaces: HDMI, VGA, DP, DVI, eDP, LVDS (bare panel), USB-C on request

• Touch: PCAP touch integration, optical bonding, tempered cover glass

• Surface: anti-glare, anti-reflective, anti-fingerprint

• Mechanical: open frame, metal-bezel, VESA-compatible bracket, custom housing

• Firmware/OSD: custom logo, default settings, EDID, auto-power-on, remote control

• Temperature range: wide-temperature options on request

• Packaging & labeling: neutral packing, private-label, customer barcode

Quality & Compliance

• Incoming, in-process and outgoing quality inspection (IQC / IPQC / OQC) with 100 % functional and optical testing

• Aging test before shipment

• Manufactured under an ISO 9001 quality management system ¹

• RoHS and REACH compliant materials

• CE / FCC test support for the complete kit

Packaging & Delivery

• Anti-static, shock-absorbing packaging, export carton on pallet

• Incoterms: EXW / FOB / CIF / DDP available

• Shipping by air express (samples) or sea/air freight (volume orders)

• Full documentation: datasheet, 2D/3D drawings, packing list, COO, MSDS on request

Frequently Asked Questions

Can you supply just the LCD panel without the control board?Yes. The bare LVDS panel and the HDMI/VGA control board are available separately.

Is a 3840 × 1620 version available?Yes, as an optional configuration. Please contact us for lead time and MOQ.

Can you integrate PCAP touch and cover glass?Yes. Touch is not included in the standard HT402HBM but can be added with optical or air bonding.

Can you support a different size or aspect ratio?Yes. Send your target dimensions and we will review feasibility within 3–5 working days.

Do you offer long-term supply?Please let us know your project lifecycle; we plan panel sourcing and can discuss last-time-buy and stock-holding arrangements for contract projects.

Request a Quote or Free Feasibility Review

Send us your target dimensions, drawing, brightness, interface and estimated annual volume, and our engineers will reply with a feasibility assessment, pricing and sample schedule.

📧 Email: [chenhua@hitulcd.com]  ·  🌐 Website: [www.hitulcd.com]  ·  💬 WhatsApp / WeChat: [+86 18173373517]  

[Request a Quote]  ·  [Download Datasheet]  ·  [Request Samples]

Specifications are subject to change without notice. Custom configurations may differ from the values shown.