For many non-professional users, quotations from different LED display companies tend to feel overwhelmed. In fact, as long as you understand the composition of the LED display price, you should know how to choose.
1. Screen body cost LED display screen consists of display module, power supply, cabinet, and power cable. Among them, the module cost is the highest, and the price difference between the lamp and chip used is also large. Usually the screen price accounts for more than 70% of the overall price.
2. Control system LED full color display usually adopts synchronous display system, which consists of sending card and receiving card. The outdoor display area is below 80 square meters and usually uses one sending card and 40-50 receiving cards (two boxes and one card). Indoor LED full color screens are more expensive due to higher pixel density.
3. Accessories <br> <br> electronic display to work properly, you also need a lot of accessories, such as a computer (desktop computers), air conditioning (cooling), surge arresters, power distribution equipment, audio amplifier (optional), TV card (Option With), multi-function card (can automatically adjust the display temperature, brightness, humidity and other physical data), video processor (optional). The spreads of accessories of different brands are very large, and customers can also purchase them locally.
4. Steel frame structure LED display needs to be fixed by steel structure. Especially for large outdoor LED advertising displays, the requirements for steel structures are very high. The cost of the steel frame structure is second only to the screen body. Ordinary outdoor wall-mounted steel structure manufacturers custom-made price between 1200-1500 yuan / square meter, indoor wall-mounted LED screen square-pass structure cost of 600 yuan / square meter, Optimus column fixed steel structure, column base cost 2000-2500 Yuan / square meter.
5. logistics, installation <br> <br> is finally shipping and installation costs.
With this basic knowledge in mind, users may wish to have a clear quotation in the face of different vendors, lest some vendors reduce prices by reducing or reducing the configuration.
1. Screen body cost LED display screen consists of display module, power supply, cabinet, and power cable. Among them, the module cost is the highest, and the price difference between the lamp and chip used is also large. Usually the screen price accounts for more than 70% of the overall price.
2. Control system LED full color display usually adopts synchronous display system, which consists of sending card and receiving card. The outdoor display area is below 80 square meters and usually uses one sending card and 40-50 receiving cards (two boxes and one card). Indoor LED full color screens are more expensive due to higher pixel density.
3. Accessories <br> <br> electronic display to work properly, you also need a lot of accessories, such as a computer (desktop computers), air conditioning (cooling), surge arresters, power distribution equipment, audio amplifier (optional), TV card (Option With), multi-function card (can automatically adjust the display temperature, brightness, humidity and other physical data), video processor (optional). The spreads of accessories of different brands are very large, and customers can also purchase them locally.
4. Steel frame structure LED display needs to be fixed by steel structure. Especially for large outdoor LED advertising displays, the requirements for steel structures are very high. The cost of the steel frame structure is second only to the screen body. Ordinary outdoor wall-mounted steel structure manufacturers custom-made price between 1200-1500 yuan / square meter, indoor wall-mounted LED screen square-pass structure cost of 600 yuan / square meter, Optimus column fixed steel structure, column base cost 2000-2500 Yuan / square meter.
5. logistics, installation <br> <br> is finally shipping and installation costs.
With this basic knowledge in mind, users may wish to have a clear quotation in the face of different vendors, lest some vendors reduce prices by reducing or reducing the configuration.
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