| Product Type | Interactive Flat Panel Display |
| Model | RM8604 |
| Brand | BenQ |
| Display Size | 86 inches |
| Resolution | 3840 x 2160 (4K UHD) |
| Touch Technology | Infrared Touch |
| Touch Points | 40-point multi-touch |
| Aspect Ratio | 16:9 |
| Panel Type | IPS |
| Contrast Ratio | 1200:1 |
| Brightness | 400 cd/m² |
| Viewing Angle | 178°/178° |
| Backlight Type | Direct LED |
| Power Supply | AC 100V–240V, 50/60Hz |
| Power Consumption (Typical) | 370W |
| Standby Power Consumption | <0.5W |
BENQ RM8604 4K UHD Interactive Display with LAN/HDMI/VGA/DP

Key Benefits
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- Suitable for professional environments requiring high-resolution interactive displays.
- Versatile connectivity ensures compatibility with a range of AV and IT hardware.
- 3-year warranty enhances total cost of ownership and supports institutional purchasing decisions.
Product Overview
The BENQ RM8604 is a professional-grade interactive display equipped with a 3840x2160 UHD resolution and multiple connectivity options including LAN, HDMI, VGA, and DisplayPort. This makes it well-suited for a wide range of business and educational applications. Although detailed specs such as brightness and touch responsiveness are not provided, the model's 3-year warranty underscores its reliability and long-term value. Manufactured in China and not TAA-compliant, the RM8604 is designed primarily for domestic commercial settings.
Specifications
Product Overview
Wireless Features
| Wi-Fi | Optional via Wi-Fi module |
| Bluetooth | Optional via module |
Compliance & Origin
| Country of Origin | China |
| TAA Compliant | No |
| Certifications | CE, FCC, RoHS, Energy Star |
Advanced Security Features
| App Management & Whitelisting | Yes |
| Secure File Access | AMS cloud service for user profile management |
| Login Authentication | NFC reader support (optional) |
Interfaces
| HDMI Inputs | 3 (2.0) |
| DisplayPort Input | 1 x DP 1.2 |
| VGA Input | 1 x D-sub |
| USB Ports | 6 x USB (2 x USB 2.0, 3 x USB 3.0, 1 x USB Type-B for touch) |
| LAN Port | 1 x RJ45 |
| Audio In/Out | 3.5mm line in/out, mic in |
| RS232 Port | 1 x RS232 |
| OPS Slot | 1 x OPS Slot (80-pin) |
Physical & Environmental
| Dimensions (W x H x D) | 1989.6 x 1208.4 x 128.7 mm |
| Weight | 72.5 kg (159.8 lbs) |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 60°C |
| Operating Humidity | 10%–90% RH non-condensing |
| VESA Mount | 800 x 600 mm |
Cloud Management & Licensing
| Management Platform | BenQ DMS (Device Management Solution) |
| Cloud Services | X-Sign Broadcast, AMS (Account Management System) |
| Bundled Software | EZWrite annotation software |
| License Requirement | No licensing required for built-in software |