VDWALL A65 Series 4K Multi-screen Splicing Processor Features:
Faroudja® Real Color® image processing，10+ Bit Faroudja® DCDI de-interlacing processing，Faroudja® TureLife™ image quality enhancement；
- 5 true 4K2K_60Hz input ports，among which 3 HDMI2.0（HDCP2.2）、2 DP1.2；3 2K combined digital+ analogue input ports, including one HDMI1.3(compatible with DVI、VGA ）、one 3G-SDI、one CVBS；
- Seamless and Fade in/out signal transition；
- Genuine 10-Bit image processing，color more vivid and natural，gray level transition more smooth;
- 4 DVI output ports，driving capability up to 9.2 million pixels. Synchronized splicing of 3840X2160 LED screen；each DVI output offers user defined resolution, maximum width or height 2160, 4 DVI outputs jointly realize 8640 pixels driving in width or height;
- Any size&position setup of output image and input image cropping, greatly facilitate irregular screen splicing;
- Provides saturation、gray level、brightness adjustment in individual RGB channel with 256 level；
- Adaptive calculation aided splicing，user just configure size&position of each unit screen, A65 will automatically calculate and apply mosaic parameter, flexible and intuitive;
- Synchronized monitoring available，connect one DVI output to 1080P LCD to monitor 4K input signal；
- Genlock multiple device cascading, extend pixel to pixel display to 8K4K@60Hz or 16K2K@60Hz via 4 A65 cascading;
- 13 preset display modes，support mode duplication and backup;
- Flexible and convenient front panel control or RS232/USB/LAN control;
- Widely applied in narrow pitch screen projects, such as exhibition、station advertisement、stage performance、restaurant hall、lecture room、school auditorium、church、market promotion etc；
VDWALL A65 Series 4K Multi-screen Splicing Processor Parameter:
|Amount / Type
1×DVI（VESA/CEA-861）compatible with HDMI1.3a/VGA
||R、G、B = 0.7 V（p_p）/ 75Ω
CVBS: BNC/ 75Ω
DVI: 24+1 DVI_D
HDMI: HDMI (Type A)
DP: DP port
SDI: BNC/ 75Ω
User defined resolution（Maximum 2160 pixels in width or height)
||482.6(L) x 380(W) x 66.6(H)mm
||535(L) x 475(W) x 145(H)mm
VDWall A65 OverviewVDWall A65 user quick setup guideVDWall A65 GenLock Description
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)..
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item..
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations..
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound..
1)Strong technical background. Eager-LED.com belongs to EagerLED, a professional LED screen manufacturer in Shenzhen China. EagerLED’s engineers are well experienced in all kinds of LED controller card configuration and operation and producing and using LED screens.
2)No MOQ request on all our products. You can buy even one sample to test our products before placing bulk orders.Many other suppliers have strict MOQ request,which is not convenient for buyers.
3)Quick and safe payment. You can pay by credit card through Paypal, which offers complete buyer protection and avoids having to share any of your financial information.
4))Good quality control. Our technicians inspect all the products earnestly before packaging.
5)Long warranty period. All LED controller products you buy from Eager-LED.com are under two years warranty. You can send the defective products back to us for repair during the warranty period, and we will repair them and send back to you. The shipping cost is afforded by sender.
6) Good support from our English-speaking engineers. Before and after sales, you can get full support from our engineers, who are proficient in English.