Description
The BenQ ST7502 is a 75-inch 4K UHD large format display designed for professional business environments, digital signage, and corporate communication. With a 3840 x 2160 resolution and 450 nits brightness, it delivers crisp visuals, vivid color performance, and excellent clarity in meeting rooms, lobbies, and control spaces.
Powered by Android 8.0, the ST7502 supports BenQ’s X-Sign content management system and Multiple Display Administrator (MDA) for centralized control across multiple displays. An integrated OPS slot allows for seamless system expansion, while comprehensive connectivity options ensure easy integration into existing AV infrastructures.
With 10-bit color processing, wide 178° viewing angles, dual 12W speakers, and robust device management tools, the ST7502 offers a complete and scalable display solution for professional installations.
| Specification | Details |
|---|---|
| Brand | BenQ |
| Model | ST7502 |
| Screen Size | 75" (190.5 cm) |
| Resolution | 3840 x 2160 (4K UHD) |
| Aspect Ratio | 16:9 |
| Panel Type | LED Panel with ADS Technology |
| Backlight | Direct LED |
| Color Depth | 10-bit |
| Max Colors | 1.07 Billion |
| Brightness | 450 cd/m² |
| Contrast Ratio (Static) | 1200:1 |
| Viewing Angle | 178° / 178° |
| Response Time | 8 ms |
| Operating System | Android 8.0 |
| Internal Storage | 16 GB |
| Speakers | 12W x 2 |
| Connectivity | HDMI x2, DisplayPort, VGA, RJ45, USB Type-A x3, RS232, SPDIF, PC Audio In |
| Output Ports | HDMI Out, Line Out (3.5mm) |
| Expansion | OPS Slot |
| Mounting Pattern | 400 x 200 mm (VESA) |
| Mounting Orientation | Landscape |
| Operating Hours | 18 hours / 7 days |
| Power Supply | Internal |
| Power Consumption (Typical) | 300 W |
| Voltage | 100–240V AC, 50–60 Hz |
| Dimensions (W x H x D) | 1672 x 955 x 75 mm |
| Weight | 29.3 kg |
| Bezel Width (T/B/L/R) | 9 / 13.3 / 9 / 9 mm |
| Warranty | 3 Years On-Site Exchange |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
