A7s

Receiving Card

A7s is a high-end receiving card developed by NovaStar, featuring small size and large loading capacity with a single card loading up to 512256 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.

FEATURES:

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.

SPEC:

Maximum Loading Capacity	512256 pixels (PWM IC) 384256 pixels (Common IC)
Electrical Parameters	Input voltage	DC 3.3 VC5.5 V
	Rated current	0.5 A
	Rated power consumption	2.5 W
Operating Environment	Temperature	-20CC+70C
	Humidity	10% RHC90% RH, non-condensing
Storage Environment	Temperature	-25CC+125C
Packing Information	Packing specifications	Each card is shipped with an antistatic bag and anti-collision foam. Each box contains 40 cards.
	Packing box dimensions	378.0 mm 190.0 mm 120.0 mm
Dimensions	70.0 mm 45.0 mm 7.3 mm
Net Weight	17.3 g
Certifications	RoHS EMC Class B