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NovaStar A4s LED Panel Mini Receiving Card
NovaStar A4s is an LED display panel high-end mini receiving card. Designed with high-density connectors, anti-looseness effect and dustproof function, it is quite stable and reliable. The card has integrated network transformers to simplify design for users. A board card can suit all kinds of applications.
NovaStar A4s Features:
1) A single card supports 256*256 pixels.
2) A single card supports parallel output of 24-group RGB signal.
3) A4S has integrated network transformers to simplify the design for users.
4) A4S supports various hot backups such as loop back up, dual card backup, dual power backup etc. and seamless switching.
5) A4S supports dual backup of display parameters.
6) A4S supports module Flash management and allows for storage of calibration coefficients and module information.
7) Able to apply module Flash calibration coefficients through one-click.
8) A4S supports smart module with the functions of storing and managing information like calibration coefficients, module information, module parameters etc. as well as flat cable detection and LED pixel-by-pixel error detection without monitoring card.
9) A4S supports LCD Human-Computer Interaction (HCI).
10) A4S supports monitoring of temperature, supply voltage, and network cable communication status.
11) A4S supports pixel-by-pixel brightness/chroma calibration.
12) A4S supports restoring picture settings.
13) A4S supports configuration file readback.
14) With high-density connector integrated, it is stable and reliable.
15) With specific EMC design to effectively reduce electromagnetic radiation.
1. We ship most of the items listed on our website worldwide using the fast shipping way with a tracking number via DHL, FedEx, or UPS Express, which is around 4~8+ days to arrive.
2. We can use the buyer's shipping account to send the goods. But the buyer shall make an appointment for the pickup by himself and send us the shipping lablel. Simply just providing us a shipping account will not be accepted. If you use a FedEx account, please also ask them for a control number or reference number.
3. We will process your order within 1~3 working days after receipt of payment. We will inform you of the delivery time when it happens to be Out of Stock for the products on your order.
4. We only ship to the confirmed address for your order so please do confirm the delivery address on your payment account when you pay by PayPal or Credit Card. We will cancel the order and refund you if it does not match. It is OK if you pay by Wire Transfer or Western Union.
5. Service transit time is provided by the shipping company and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. The buyer shall pay the customs charges on his side if they occur. Please inform us if you want to lower the product value on the shipping invoice. If not, we will use the actual amount as paid. In most EU countries, this is not allowed. It has to be the real amount as paid. And for all EU countries, Switzerland, Norway and Ireland, a VAT number must be provided for customs clearance.
7. If required, please provide some necessary assistance for the shipping company concerning the customs clearance of the goods in your country.
8. Please check the items in front of the DHL/FedEx courier when they arrive. If the goods are damaged, please try to obtain local DHL’s documentary evidence for the breakage, and in the meantime, email us with photos of the packaging and products as soon as possible.
9. The products purchased will not be accepted for return or warranty if the codes are ripped off. We do not accept refunds for custom-made products. Regularly stocked items may be returned for refund with a 20% restocking charge if the request is made within 3 days of receiving. Items must be in good and resalable condition. Shipping costs back and forth and import taxes (if there are any) are all borne by the buyer.
10. We provide six months to one year of quality warranty for most LED part products and two years for complete LED display products (Special terms are subject to the final Proforma Invoice.). If the items fail under normal use during this period, we will fix or replace them for free of charge in our factory. Buyers are responsible for back-and-forth shipping costs.
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