| COO | CHINA |
| TAA compliance | No |
BenQ 75" 4K Smart Signage with OPS Slot

Key Benefits
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- Provides crisp 4K resolution and 450 nits brightness for impactful visual messaging in business and retail environments
- Equipped with embedded Android 8.0 and OPS slot support, allowing dependable standalone or modular digital signage applications
- Multiple connectivity options and robust build support 18/7 operation, ensuring reliable uptime in demanding commercial settings
Product Overview
The BenQ 75" 4K Smart Signage (ST7502) delivers UHD resolution on a 75-inch ADS panel with a brightness of 450 nits and a 1200:1 contrast ratio, ensuring crisp and vibrant visuals. Designed for 18/7 operation, it features integrated dual 12W speakers and runs on an Android 8.0 system for standalone smart functionality. Extensive connectivity includes HDMI, VGA, DisplayPort, USB, and OPS slot, making it compatible with diverse deployment scenarios in commercial settings. Its slim profile, along with wide temperature and humidity tolerance, supports flexible and durable installations for business environments.
Specifications
Special Feature
Primary Information
| Model | 75" 4K Smart Signage |
| Display Format | 4K Ultra HD |
| Display Technology | ADS |
| Max Resolution | 3840 x 2160 |
| Display Diagonal Size | 75 Inch |
| Display / Response Time | 8 Ms |
| Image Contrast Ratio | 1200:1 |
| Brightness | 450Nits |
| Image Aspect Ratio | 16:9 |
| Color Gamut | NTSC 72% |
| Network Connectivity | LAN |
| Speakers | 2 x 12W |
| Interfaces | HDMI (in | out)- 2 × HDMI 2.0 | 1 × HDMI 2.0, DisplayPort (in | out)- 1 × 1.1/1.2 | No, VGA (in | out)- 1 | 0, USB-A- 2 × 2.0 + 1 × 3.2 Gen1 for OPS, 3.5 mm Line in (1)- PC Audio × 1, 3.5 mm Line out- Earphone × 1, 10 / 100 Mbps (Android) × 1,SPDIF (in | out)- 0 | 1 (optical), Slot-in PC (OPS)-1 |
| VGA Qty | 1 |
| Power Consumption Operational | 164 Watt |
| Power / Voltage Required | AC 100-240V 50/60Hz |
| Power Consumption Standby | <0.5W |
| Color | Black |
| Width | 65.8 Inch |
| Depth | 37.6 Inch |
| Height | 3.0 Inch |
| Weight | 64.6 lbs. |
| Min Operating Temperature | 0 Degree Celsius |
| Max Operating Temperature | 40 Degree Celsius |
| Humidity Range Operating | 20% ~ 85% RH non-condensing |
Power
| Power / Voltage Required | AC 100-240V 50/60Hz |
| Power Consumption Operational | 164 Watt |
UNSPSC Code
| UNSPSC Code | 43211902 |
Display
| Brightness | 450Nits |
| Color Gamut | NTSC 72% |
| Display Diagonal Size | 75 Inch |
| Image Aspect Ratio | 16:9 |