CSOT ST645AD08-C 65" 4K 120Hz 10bit HVA LCD Panel | High Refresh TV Replacement
Our Advantage & One-Stop Sourcing Service
QF ELECTRONICS specializes in one-stop LCD panel sourcing solutions. We help customers directly connect with official after-sales support from all top-tier TV panel manufacturers, ensuring stable supply and professional technical support for global buyers.
Our TV panel supply covers all major brands including AUO, LG Display, BOE, CSOT, HKC, INNOLUX, SAMSUNG, PANDA, SHARP, CHOT and more.
We also provide customized SKD, CKD, CBU TV sets and industrial monitors for various applications.
CSOT ST645AD08-C 65" 4K 120Hz 10bit HVA LCD Panel | High Refresh TV Replacement
CSOT ST645AD08-C is a 65.0-inch a-Si TFT-LCD display panel with USI-T 96-pin interface, designed as original replacement part for TCL, SONY, SAMSUNG, LG, Hisense and other global top-brand 65" 4K 120Hz TVs. This premium UHD module features 2% haze antiglare surface, industry-leading 7000:1 ultra-high native contrast ratio, 10-bit color depth, 120Hz high refresh rate and fast 6.5ms response time, widely used for TV maintenance, aftermarket replacement and global mass wholesale projects.
Product Overview
ST645AD08-C is an original CSOT (TCL CSOT) active production premium 65-inch panel, equipped with advanced HVA wide viewing angle technology and flagship 7000:1 native contrast ratio. It delivers smooth high-refresh performance with 120Hz frame rate and 6.5ms G-to-G response time, supported by 10-bit Hi-FRC color processing (1.07B colors) and 98% sRGB high color gamut coverage. The panel adopts 2% low-haze matte surface with 3H hard coating, providing durable anti-glare performance for long-term global TV aftermarket applications.
Built-in COF 12 source chip driver IC and standard USI-T 96-pin signal interface achieve full compatibility with original circuit architecture of global mainstream TV brands. It operates at 12.0V with stable power consumption, meeting strict industrial reliability standards for bulk replacement, repair and wholesale supply worldwide.
Production Status: This model is currently In Production by CSOT with stable long-term mass production, QF ELECTRONICS maintains consistent inventory and direct factory supply channel for this premium high-refresh panel line.
Key Specifications
| Basic Information | CSOT ST645AD08-C | Panel Type | a-Si TFT-LCD, CELL, FOB |
|---|---|---|---|
| Resolution | 3840×2160 UHD 4K (68PPI) | Interface | USI-T, 96 pins Connector |
| Refresh Rate | 120Hz | Color Depth | 10-bit, 1.07B colors |
| Contrast Ratio | 7000:1 (Typ.) Ultra-high | Response Time | 6.5ms (Typ.)(G to G) |
| Surface Treatment | Antiglare (2% haze), 3H hard coating | Compatibility | Global High-Refresh TV Brands |
Optical & Mechanical Features
- Mainstream Mechanical Size: Active Area 1428.48×803.52 mm, Outline Dimension 1438.48×815.02×1.3 mm, fully compatible with standard 65-inch TV frame specifications from TCL, Sony, Samsung, Hisense and mainstream global brands.
- Flagship Ultra-high Contrast: 7000:1 native contrast ratio, presenting extremely deep black levels and delicate image layering for premium high-refresh TV visual performance.
- Smooth High-Refresh Performance: 120Hz frame rate with 6.5ms G-to-G response time, eliminating motion blur and delivering fluid picture transition for fast-moving content like sports and games.
- Standard Structure Weight: 3.67Kgs (Typ.) weight, standard 0.50+0.50mm glass thickness, fully conforming to original CSOT manufacturing dimensional specifications.
- HVA Omnidirectional Viewing Angle: 89/89/89/89° full-range viewing angle, maintaining consistent color and brightness without distortion from all viewing positions.
- Rich Color Performance: 10-bit color depth with 98% sRGB & 74% NTSC gamut coverage, supports vibrant, accurate color restoration for high-refresh TV content display.
Recommended Applications
ST645AD08-C is suitable for the following global markets and high-refresh TV applications:
- High-Refresh TV Aftermarket: Original replacement panels for TCL, SONY, SAMSUNG, LG, Hisense 65" 4K 120Hz smart TVs across North America, Europe and Asia Pacific markets.
- Premium TV Maintenance: Repair replacement components for high-end regional TV brands targeting gaming and sports viewing.
- Authorized Service Networks: After-sales panel solution for global home appliance service centers of premium TV brands offering high-refresh models.
- Commercial Display: Indoor high-refresh digital signage, gaming monitor displays and premium household display terminal applications.
Carton & Packaging Details
- Box Packaging: 14 pieces per sealed box with anti-shock foam lining, fully adapted to long-distance sea & air cross-border logistics transportation.
- Pallet Packaging: 112 pieces per full pallet (8 boxes per pallet), overall size 1700×1100×1197mm, gross weight 495.18Kgs, volume 2.2384m³ for global mass wholesale shipments.
- All packaging fully complies with international maritime and air freight safety standards.
Important Notice & After-Sales Support
ST645AD08-C is 100% original genuine CSOT (TCL CSOT) LCD panel, all parameters are extracted from official manufacturer datasheet for reference only.
QF ELECTRONICS provides direct official after-sales channel access for all top global panel manufacturers, including CSOT, BOE, LG Display, AUO, Samsung Display and all cooperative upstream factories, providing professional technical support for global customers.
90-day quality warranty is provided for all original panels. Customers can apply for replacement or refund within 7 days after goods receipt for product defects inconsistent with listed specifications.
For mass bulk wholesale orders, our team provides full compatibility verification, real-time stock inquiry, circuit matching technical guidance and one-stop full-process sourcing service.
Get ST645AD08-C for Global High-Refresh TV Replacement
We supply original CSOT stable-production high-refresh LCD panels compatible with over 20 global TV brands, equipped with direct factory after-sales system and complete global warranty solution.
Contact our sales team for wholesale quotation, compatibility list customization and exclusive supply support for Middle East, Africa and Southeast Asian markets.
Inquire Now© QF ELECTRONICS - Professional One-Stop LCD Panel Sourcing Provider. We connect global buyers with official after-sales services from AUO, LG Display, BOE, CSOT, HKC, INNOLUX, SAMSUNG, PANDA, SHARP and CHOT. Serving TV repair centers, distributors and wholesalers worldwide. All rights reserved.