Product Type | Projector Mount with Keyed Locking |
Form Factor | Ceiling Mount |
Mount Series | RPA Elite |
Model | RPMA283 |
Included Interface Bracket | SLM283 |
Color | Black |
Load Capacity | 50 lbs (22.7 kg) |
Mounting Pattern Compatibility | Custom – SLM283 for specific projector models |
Locking Mechanism | Keyed locking for enhanced security |
Adjustment Technology | Centris Technology (Fingertip Tilt and Roll Adjustment) |
Pitch Adjustment | ±20° |
Roll Adjustment | ±3° |
Yaw Adjustment | 360° |
Auto-Adjusting Feature | Yes, self-adjusting to projector weight |
Power Requirements |
CHIEF RPA Elite Projector Mount with Keyed Locking, Black (RPMA283)




Key Benefits

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- Enhanced theft resistance with integrated keyed locking mechanism for secure projector installations.
- Smooth installation and projector alignment enabled by Centris Technology and self-adjusting design.
- Complies with TAA and made in the USA, making it ideal for government and enterprise procurement.
Product Overview
The CHIEF RPA Elite (RPMA283) is a custom projector mount designed specifically for secure, stable projector installations in professional environments. It includes a keyed locking mechanism for added security, ideal for corporate, education, or government installations where theft prevention and equipment control are critical. Finished in black, it seamlessly blends with most AV hardware arrangements.
This projector mount incorporates innovative Centris Technology, enabling effortless fingertip positioning for streamlined projector alignment. It automatically self-adjusts to accommodate varying projector weights, reducing hassle during installation or equipment upgrades. The unit is TAA compliant and manufactured in the United States, meeting procurement requirements for government contracts or regulated industries.
Tailored to include the SLM283 interface bracket, the RPMA283 delivers an integrated mounting solution that aligns with Chief Manufacturing’s reputation for precision-engineered AV support products. Whether outfitting a large lecture hall or a secure conference room, this mount is optimized for ease-of-use, adjustability, and physical security.
Specifications
Product Overview
Wireless Features
Wi-Fi Support | |
Antennas |
Compliance & Origin
TAA Compliant | Yes |
Country of Origin | United States |
RoHS Compliant | Yes |
UL Listed | Yes |
FCC Compliant | Yes |
ISO Certification | ISO 9001:2015 (Manufacturer Certified) |
Green Compliance | Yes |
Advanced Security Features
Physical Security | Keyed locking mechanism for equipment theft deterrence |
Tamper Resistance | Yes, integrated into mount design |
Security Rating |
Interfaces
Mounting Interface Type | Custom Interface Bracket (SLM283) |
Mounting Hole Pattern | Varies – projector-specific configuration |
Cable Management | Integrated cable management |
Ceiling Interface Compatibility | 1.5" NPT threaded column |
Physical & Environmental
Material | Steel and high-grade aluminum |
Product Dimensions (HxWxD) | 2.7" H x 5.5" W x 5.5" D (excluding projector and bracket) |
Weight | 4.5 lbs (2.04 kg) |
Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
Storage Temperature Range | -20°C to 60°C (-4°F to 140°F) |
Relative Humidity Range (Operating) | 10% to 90% (non-condensing) |
Installation Environment | Indoor use only |
Cloud Management & Licensing
Remote Management Interface | |
Cloud Connectivity | |
Licensing Requirements | None |