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NovaStar MX20 specifications

1U COEX controller with 10 outputs and 3.9M pixel device capacity. Figures below are the verified engineering values used by LED Architect Pro for port planning and capacity checks. Blank fields mean the value is not verified — never assume zero.

Chassis

Manufacturer
Novastar
Model
MX20
Generation
COEX
Form factor
All-in-one
Rack units
1U
Net weight
3.8 kg
Power consumption
44 W

Capacity

Max pixel capacity
3,900,000 px
Capacity basis
Canvas ceiling @60Hz (3611x1080 = 3,899,880 px)
Device @ 8-bit / 60 Hz
3,900,000 px
Device @ 10-bit / 60 Hz
2,880,000 px
Device @ 12-bit / 60 Hz
Max canvas
4096 × 4096 px

Outputs & per-port limits

Output ports
10
Per port @ 8-bit / 60 Hz
659,722 px
Per port @ 10-bit / 60 Hz
494,792 px
Per port @ 12-bit / 60 Hz
329,861 px
Backup / redundancy
Yes
Loop-through
Yes

2x Fiber (OPT/SFP+) 10G; 2x Loop-through output Video / reference; 6x Ethernet (RJ45) 1G

Inputs

Input count
3
Genlock
Bit depth
10-bit and 8-bit video inputs; 10-bit output capacity depends on receiving card family (see port_load_tables)

1x SDI; 2x HDMI

Source

MX20 LED Display Controller Specifications, Document Version V1.5.1, released 2026-04-30, NovaStar View manufacturer source

Last verified 2026-07-29.

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