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Overview

A7s is a high-end receiving card developed by NovaStar, featuring small size and large loading capacity with a single card loading up to 512×256 pixels (PWM IC). It supports up to 32 parallel data groups and 128 serial data groups. A7s supports pixel level brightness and chroma calibration by working with NovaLCT and NovaCLB to realize calibration on each pixel. It can effectively remove color difference and greatly improve LED display image consistency, presenting smoother images to users. In addition, it also supports image rotation in 90° increments, creating richer images and improving visual experiences. Software and hardware designs of the A7s concern the user deployment as well as operating and maintenance scenarios, enabling easier deployment, more stable operating and more efficient maintenance. 

Advanced Hardware Design

 The small-size hardware design saves cabinet space and is suitable for a variety of application scenarios.

 Use high-density connector which is resistant to dust and vibration and features high stability and high reliability.

 Assembly network transformer features simple design and improved magnetic compatibility.

Useful Software Design

 Support for up to 1/64 scan.

 Support for extension of 128 serial data groups.

 Support for the following functions by working with NovaLCT (V5.2.0 or later):

− Random order scanning

− Lighting modules with extracting channels

− Individual Gamma adjustment for RGB

− Bit error detection

 Support for LVDS transmission (Supported by dedicated firmware program).

 Support for smart module (Supported by dedicated firmware program).

 Support for quick seam correction.

 Support for 3D function.

 Support for auto module calibration.

 Support for Mapping function.

 Support for pre-stored image setting of the receiving card.

 Support for module Flash management.

 Supports monitoring voltage and temperature of itself without using other peripherals.

 Support for monitoring of Ethernet cable communication status.

 Support for 5-pin LCD module.

 Support for image rotation in 90° increments.

Overview

Nova M3 MRV320 is the advanced model of Nova receiving card. It is compatible with all functions of MRV300, and supports connecting to monitoring card to achieve comprehensive monitoring.

Features

1) Single card outputs 16-group of RGBR 'data;

2) Single card outputs 20-group of RGB data;

3) Single card outputs 64-group of serial data;

4) Single card supports resolution of 256x226;

5) Configuration file readback;

6) Temperature monitoring;

7) Ethernet cable communication status detection;

8) Power supply voltage detection;

9) Pixel-by-pixel brightness and chromaticity calibration. Brightness and chromaticity calibration coefficients for each LED; 

10) Pre-store picture setting;

11) Monitor card connection; 

12) Comply with EU RoHs standard;

13) Comply with EU CE-EMC standard.

Feature

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