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Technical comparison

Review up to four products side by side. Rows that differ are highlighted; a value the official source does not state appears as “—” and is never counted as 0.

Specification
NovaStar MRV308 — official product image NovaStar MRV308 Remove
NovaStar XA50 Pro — official product image NovaStar XA50 Pro Remove
Category Receiving card Receiving card
Data verification Fully verified Fully verified
Capacity
Loading capacity 65,536 px 524,288 px
Official loading area 256 × 256 px 1,024 × 512 px
Network / output
Port speed 1 Gbps 5 Gbps
Backup / redundant line — Yes
Image
HDR — Yes
Max. frame rate — 240 Hz
Pixel calibration Yes Yes
Mapping — Yes
Monitoring (temperature / voltage) Yes Yes
Receiving card
Data groups — 40
HUB interface HUB75 ×8 DDR3 connectors
System
Software / platform NovaLCT —
Physical
Dimensions 145.6mm×95.5mm×16.0mm 67.6 mm × 35.0 mm × 4.3 mm
Weight 85.5 g 10.4 g
Operating temperature -20°C–70°C -20°C to +70°C
Input voltage DC 3.3 V–5.0 V DC 3.8 V to 5.5 V
Power consumption 2.5 W 5 W

The “highest” highlight is shown only on numeric capacity rows and only when at least two values are verified; it does not mean the product is better — the right choice depends on the screen requirements.