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NovaStar · Receiving card

MRV570-1

Manufacturer: NovaStar
Fully verified MRV Manufacturer class: Receiving Card

The MRV570-1 is a general receiving card from NovaStar. A single card supports resolutions up to 512×256@60Hz, uses hub connectors, and supports up to 20 groups of parallel RGB data or 64 groups of serial data, with an EMC Class B compliant hardware design.

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  • Setup supportFor Colorlight, NovaStar and Huidu systems we do the setup by connecting remotely with AnyDesk; call us about mounting.
  • Compatibility checkCompatibility with the other components is checked during configuration.
  • Order trackingShipping and installation status is tracked on your order page.

Key specifications

View Technical Details
Capacity
131.1 K px
Area
512×256
Data groups
20
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Best suited for

  • Driving a cabinet or module group of up to 512 × 256 pixels with a single card.
  • Permanent installations that need temperature / voltage monitoring.

Key features (manufacturer)

  • A single card supports resolutions up to 512×256@60Hz
  • Up to 20 groups of parallel RGB data or 64 groups of serial data over hub connectors
  • In serial mode, each of the 64 data cables can drive one LED strip independently
  • Pixel level brightness and chroma calibration
  • Module Flash management to store calibration coefficients and module information
  • Temperature monitoring, power supply voltage monitoring and Ethernet cable communication status monitoring
  • Support for connection of a monitoring card; setting of a stored image; configuration parameter readback
  • RoHS and EMC Class B

Capacity and loading area

The card receives data over the Ethernet chain and drives the module group inside this area. The cabinet/module load cannot exceed this area or the capacity of 131,072 px.

Technical specifications

  • Pixel calibration
  • Monitoring (temperature / voltage)

Capacity and outputs

Loading capacity
131,072 px
Official loading area
512 × 256 px
Port speed
1 Gbps
Data groups
20
HUB interface
Hub connectors ×2 (JH1, JH2)

Physical

Dimensions
145.8 mm × 91.5 mm × 18.4 mm
Operating temperature
-20°C to +70°C
Input voltage
DC 3.8 V to 5.5 V
Power consumption
2.5 W

Manufacturer-specific technical data

In the manufacturer's own wording (the original English terms are kept).

Capacity

Maximum resolution

512×256@60Hz

Network

Ethernet

Gigabit Ethernet ports (labelled in the appearance picture)

Interfaces

Parallel RGB data

Up to 20 groups

Serial data
  • 64 groups
  • each data cable can drive one LED strip independently
Hub connectors

JH1 and JH2 (50 pins each)

Module Flash management connector

J4, 20 pins

Indicator connectors

5-pin (J9) and 6-pin (J10)

Monitoring card connector

Supports connection of a monitoring card

Control

Monitoring

Temperature monitoring, Ethernet cable communication status monitoring, power supply voltage monitoring

Calibration
  • Pixel level brightness and chroma calibration
  • Module Flash management to store calibration coefficients and module information
Indicator states

Running indicator reports backup-program use and Ethernet port redundancy switchover (loop backup taken effect)

Certifications

RoHS, EMC Class B

Electrical

Input voltage

DC 3.8 V to 5.5 V

Rated current

0.5 A

Rated power consumption

2.5 W

Physical

Operating temperature

-20°C to +70°C

Operating humidity

10% RH to 90% RH, non-condensing

Storage temperature

-25°C to +125°C

Storage humidity

0% RH to 95% RH, non-condensing

Dimensions

145.8 mm × 91.5 mm × 18.4 mm

Thickness limits
  • Board thickness not greater than 2.0 mm
  • total thickness not greater than 19.0 mm
Packing
  • Antistatic bag and anti-collision foam per card
  • 100 receiving cards per packing box
  • box 625.0 mm × 180.0 mm × 470.0 mm

Sources

  1. MRV570-1 Specifications V1.0.0 Official specification · V1.0.0 · Read directly · 07.10.2026
  2. Official product image — MRV570-1 (MRV570-1 Specifications V1.0.0) Official specification · V1.0.0 · Read directly · 07.10.2026

Dataset: 2026.10.12-1 · last verified: Oct 6, 2026

Interoperability between receiving cards and controllers from different manufacturers is not assumed without official documentation.

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System components from the same manufacturer. The solution designer calculates whether a specific pairing is technically suitable.

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A quote tailored to your projectNovaStar MRV570-1