Receiving card A4s

Loaded pixels: 256 × 256

Dual card backup: not supported

Automatic correction factor reading: None

Color-by-light color correction: Support

RGB parallel data: 24 groups

Light Board Flash: Support

RCFG backup and readback: support

Mapping: Support

18bit + (4x gray scale boost):None

ClearView: None

Nova A4s is a small-size, full-featured high-end LED receiver card, with a single card carrying 256 × 256 (PWM IC) pixels. A4s supports color-by-light color correction, which effectively eliminates chromatic aberration, significantly improves the consistency of LED display, and brings more delicate images to users. At the same time,LED video wall can be rotated by multiples of 90 °, which makes the screen richer and improves the  visual experience.

The hardware and software design of A4s fully consider the user's deployment, operation and maintenance scenarios, making deployment easier, more stable operation, and more efficient maintenance.

Advanced hardware design:

Use small size and thickness to save space for increasingly narrow cabinet space and lamp spacing.

Adopt high-density connector interface, dustproof and shockproof with high stability and high reliability.

The integrated network transformer simplifies the design and improves the electromagnetic compatibility, which helps users to pass the EMC certification smoothly.

Practical software design:

Support LVDS transmission (custom function).

Support receiving card pre-stored picture setting.

Support flash board flash management.

Support intelligent module (customized function).

Support network cable communication status monitoring (customized function).

Supports 90-degree rotation of the screen.

Support 5pin LCD module.

Support temperature and power supply voltage monitoring.