The ZH-400, with the same function as the 300mm, but twice bigger the overall Visual Effects, is a more splendid and premium product. Its highest resolution of 56pixels and widest display area among the same LED product in the domestic market, enable it to display more stable image only 5 seconds after started. With the advantage above, the ZH-400 make a good sales performance as the 300mm soon after go on the market. It is also a good chose for opening ceremony, exhibition, wedding celebration, theatrical performances & the promotion of the corporation image and products.
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Specifications： | |
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Dispalying outer diameter： |
400mm |
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Colors can be displayed： |
Red/green/blue/cyan/purple/yellow/white/black,8 colors in all |
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Frame pixel： |
56×280 |
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Electric motor： |
without brush,（rotating speed：2300 revolutions/second） |
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Displaying memory： |
4M |
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Power supply： |
Input AC110V/60Hz,AC220V/50Hz，power about 50W |
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Communication interface： |
RS232 standard serial interface（38400 bit/s,semi-duplex）or USB1.1,Special purpose internet card and GPRS and CDMA receiving module. |
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Background music： |
12 pieces of chord love songs |
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Speaker power： |
over 400MW |
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Flash memory read and write times： |
about 10000 times |
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Dimensions： |
295×445mm |
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Net weight： |
4500 gram |
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Box size： |
440×440×490mm 1pcs/box |