No. Indoor cabinets are typically IP20 or IP30 and are not sealed against rain. Outdoor rental models on the confirmed sheets are front and rear IP65. Mixing them in one weather-exposed wall risks both the picture and the electronics.

3840 Hz is the usual starting point for stage cameras. Choose a model listed at 7680 Hz when the job includes broadcast, slow motion, or a camera that still shows scan lines at 3840 Hz. The control system is NovaStar unless the order says otherwise.

Minimum viewing distance in meters is about the pixel pitch in millimeters multiplied by 1.5. A comfortable distance is about three times the pitch. A P3 screen is usually comfortable from about 9 meters. Closer audiences need a smaller pitch.

Overall warranty is 1 to 3 years and is written on the quotation. A failed module can be replaced on its own. Spare modules from the same batch keep the color closer. Spare-part lead time is about one week.

No. Panels ship with new lamps, and the stated pixel-failure limit is no more than 0.03%.

Available documents include CE (BCTC2404020552C), FCC (BCTC2404096172C), RoHS (TST20240700911-3RC), ISO 9001, ISO 14001, ISO 45001, and China CCC 2024300903000020. Ask for the pack that matches the destination country. Do not assume a certificate that is not in that pack.

A common term is 30% before production and the balance before shipment. The quotation states the term for that order.

Fault calls are answered within 1 hour. In China, a local visit is within 4 hours. Overseas jobs rely on remote support, spare modules shipped with the order, and a service plan agreed before delivery.