NovaStar MRV216 LED Receiving Card with 16 HUB75E Connectors
$ 18.20
NovaStar MRV216 is an LED receiving card with 16 HUB75E connectors and up to 32 parallel RGB data groups.
- V1.1.1: PWM IC load up to 512 × 384; common IC load up to 384 × 384
- Highest stated load requires NovaLCT V5.3.0 or later
- Brightness calibration, mapping, monitoring and readback with documented conditions
No longer in production. The original recommended alternative is MRV416-N, subject to compatibility checks. Discuss your installed screen requirements.
Out of stock
The NovaStar MRV216 is an LED receiving card with 16 HUB75E connectors and up to 32 groups of parallel RGB data. Its V1.1.1 specification lists up to 512 × 384 pixels for PWM driver ICs and 384 × 384 pixels for common driver ICs. The stated 512 × 384 load requires NovaLCT V5.3.0 or later.
Legacy model: EagerLED lists MRV216 as no longer in production. The original recommended alternative is NovaStar MRV416-N. Compare driver IC support, loading, pinout, firmware and mounting before selecting a replacement; the shared connector count does not guarantee interchangeability.
MRV216 specifications
Reference: NovaStar MRV216 Receiving Card Specifications V1.1.1, September 11, 2020. The document’s change history records a loading-capacity update in V1.1.0, so match the reference to the installed hardware and software.
| Item | Specification / condition |
|---|---|
| PWM driver IC load | Up to 512 × 384 pixels; NovaLCT V5.3.0 or later required for the stated maximum. |
| Common driver IC load | Up to 384 × 384 pixels in the detailed specification table. |
| Module connections | 16 standard HUB75E connectors; up to 32 parallel RGB data groups. |
| Power | 3.3–5.5 V DC input; 0.5 A rated current; 2.5 W rated consumption. Actual current/power varies with configuration and use. |
| Operating environment | −20°C to +70°C; 10%–90% RH, non-condensing. |
| Dimensions / net weight | 145.6 × 91.5 × 18.4 mm; 100.1 g. Hardware chapter: board thickness ≤2.0 mm, total thickness ≤19.0 mm. |
| Compliance reference | RoHS and EMC Class A listed in V1.1.1. |
Brightness, gamma and 3D requirements
MRV216 works with NovaLCT and NovaCLSB for per-LED brightness calibration. Dark or bright lines at module and cabinet joins can be adjusted in the control software. Confirm the existing screen configuration before changing calibration settings.
Individual RGB gamma adjustment requires NovaLCT V5.2.0 or later and a sending card supporting the function. The 3D function requires a sending card that supports 3D. These features are conditional system functions, not automatic results from installing the receiving card alone.
Monitoring, readback and redundancy
The mapping function shows receiving-card numbers and Ethernet-port information on cabinets to help identify their connection topology. Temperature and voltage can be monitored without external peripherals. Bit-error-rate monitoring records communication quality and erroneous packets; it requires NovaLCT V5.2.0 or later.
Firmware-program readback also requires NovaLCT V5.2.0 or later. Configuration parameters can be read back and saved locally. Keep the existing configuration and firmware information with the cabinet records before planning a replacement.
Loop backup uses main and backup connections between the sending and receiving system. The card also stores two application-program copies at the factory for recovery from an abnormal program update. These are separate functions: line redundancy depends on the actual wiring, while program backup concerns the card’s firmware.
Original MRV216 product photos
MRV216 FAQ
Does every MRV216 installation support 512 × 384 pixels?
No. V1.1.1 distinguishes PWM IC loading of 512 × 384 from common IC loading of 384 × 384. The highest listed load requires NovaLCT V5.3.0 or later. Identify the driver IC and configuration first.
Is MRV416-N a direct replacement?
It is the alternative named in the original listing, but compatibility still needs checking. Compare module pinout, cabinet resolution, driver IC, scan method, supply voltage, mounting and controller/firmware support.
What information helps with a replacement inquiry?
Send clear card and module photos, the module resolution, driver IC and scan details, cabinet mapping and controller model. Provide saved configuration and firmware information where available.
Specification and replacement support
Download MRV216 specifications V1.1.1 for full pin definitions, indicators and mechanical drawings. Browse LED receiving cards or contact EagerLED to discuss a replacement for the installed screen.
| Weight | 0.35 kg |
|---|
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