Power
Voltage, frequency, phase, and the panel location relative to the wall. Ask for the utilities requirement of the proposed power supplies, including inrush if the supplier will state it.
Factory sourcing support for led video wall
Who holds the brief
Led Video Wall Sourcing is an independent sourcing partner for business buyers who need factory quotations on display systems. The work is to write a comparable request, not to occupy a booth or to stamp a cabinet as approved.
Buyer roles we expect on the thread are procurement, the integrator or facility engineer, the operator who will service the wall, and the person who will sign deviations. If one of those seats is empty, the brief should say so. A lowest cabinet price and a comparable lifecycle scope are both legitimate only when pitch, nits, spares, freight, and commissioning match. A 2.6 mm indoor cabinet at 600 nits is not the same purchase as a 3.9 mm outdoor cabinet at 5000 nits, even if both are called a video wall. Record input voltage such as 120/208 V at 60 Hz, rated power such as 180 W or 450 W per cabinet, duty cycle as 14 hours on, working envelope with 800 mm clearance, ingress protection such as IP65, noise level near 40 dB, and a spare parts list at 5 percent or 8 percent. Throughput, repeatability of 0.1 mm, the control interface, commissioning scope of 2 or 5 days, the bill of materials, consumables, preventive maintenance at 6 or 12 months, factory acceptance test steps, specification deviation rows, Incoterm, delivered cost, service access, ambient temperature, and the utilities requirement are fields to request. They are not results this desk has already measured.
Capturing application, pixel pitch questions, quantity, destination, timing, and the evidence list. Passing that package to factories you ask us to approach, then lining the replies into the same columns: model, Incoterm, spares, and exclusions.
Manufacturing cabinets, holding inventory, designing steel, pulling permits, or issuing a safety certification. We also do not set your content, your show control, or your rental labor agreement.
Which plants to contact, whether a target budget exists, and whether you prefer a premium, mid-range, budget-friendly, or undecided commercial posture. Those choices do not rate a supplier. They only steer the search.
Installation questions depend on the proposed cabinets. Use the map to see which utilities are still blank. A blank cell is not a promise that the building can accept the load.
Voltage, frequency, phase, and the panel location relative to the wall. Ask for the utilities requirement of the proposed power supplies, including inrush if the supplier will state it.
Where the processor sits, how fiber or data cable reaches the first cabinet, and whether a backup path is in scope. This is the control interface, not a generic "smart" label.
Overall millimeters, cavity depth, and the working envelope for service. Rear access that looks fine on a plan can disappear when a column lands in the aisle.
Dock height, elevator size, and the route a flight case or a loose cabinet must travel. If the path is unknown, say unknown rather than assuming a ground-floor lobby.
Ambient temperature, sun, dust, and indoor or outdoor exposure. Ingress protection is a supplier statement for a model, not a room adjective.
Hours when modules can be swapped, and whether a lift is already on site. Preventive maintenance intervals belong in the supplier's spare parts list discussion, not in a slogan.
Qualified business buyers
A confirmed benefit may be up to 3%.
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.