Скачать или смотреть Christie Griffyn 4K50-RGB in vertical orientation with forced air all weather enclosure

This is not a standard "box." It is a custom-engineered life-support system for the projector.
Primary Function: Maintains a pristine, climate-controlled micro-environment around the projector, isolating it from external dirt, moisture, and extreme temperatures.
"Forced-Air" Thermal Management: Unlike simpler fan-vented units, this system uses a closed-loop, active heat exchange principle.
Internal Loop: Fans circulate air inside the sealed enclosure, passing projector exhaust heat through a heat exchanger.
External Loop: Separate, powerful blowers force external ambient air across the other side of the heat exchanger, rejecting the heat to the outside.
Key Benefit: Zero air exchange between the inside and outside. This prevents dust, humidity, salt, and pollution from entering the chamber, protecting the projector's optics and electronics. It often includes thermoelectric or refrigerant-based cooling for extreme heat and integrated heating for cold starts in sub-zero conditions.
Construction & Sealing: Heavy-duty aluminum or steel structure with a high IP rating (typically IP55 for protected outdoor use or IP65 for fully exposed sites). Features gasketed, lockable access doors with secure fasteners.
Optical Window: High-quality, anti-reflective, coated optical glass ("projection port") that is heated to prevent condensation and frost.#3dmapping #buildingprojection #projection