LED Display Nepal

Product specification sheet

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Leyard · Fine Pitch COB — Control Rooms

Leyard Black Diamond Hi-Micro 0.78

Name: Leyard Black Diamond Hi-Micro 0.78
Brand: Leyard

Deep-black surface treatment that holds contrast under office lighting instead of washing out like a standard mask.

Full specifications Typical wall sizes

Full specifications, dimensions and contact details on one page.

Front · 1/6

Cabinet front elevation — emitter grid and module seams drawn to scale.

Technical render drawn to cabinet dimensions. Photography of the delivered installation is included in every project handover.

Leyard on YouTube

Pixel pitch

P0.78

Brightness

600 nits

Refresh

3,840 Hz

Use

Indoor

How it connects

Your source to this wall

Every Leyard wall we supply ships as a complete signal chain \u2014 including the NovaStar control layer most suppliers leave for you to figure out.

How it connects

source

Source (PC / player / camera)

processor

NovaStar H Series

controller

Sending & receiving cards

wall

Leyard Black Diamond Hi-Micro 0.78

Engineering

Major features, part by part

Hover any numbered point to see what it does and why it matters on site.

Reference

Typical wall sizes

Cabinets, resolution, power and weight for common wall sizes built from the 600×337.5 mm Leyard cabinet at P0.78.

Target size	Cabinets	Resolution	Actual size	Avg power	Weight
3 × 2 m	5 × 6 (30)	3846 × 2596 (10.0 MP)	3.00 × 2.02 m	0.7 kW	210 kg
4 × 2.5 m	7 × 7 (49)	5385 × 3029 (16.3 MP)	4.20 × 2.36 m	1.1 kW	343 kg
5 × 3 m	8 × 9 (72)	6154 × 3894 (24.0 MP)	4.80 × 3.04 m	1.7 kW	504 kg
6 × 3.5 m	10 × 10 (100)	7692 × 4327 (33.3 MP)	6.00 × 3.38 m	2.3 kW	700 kg
8 × 4.5 m	13 × 13 (169)	10000 × 5625 (56.3 MP)	7.80 × 4.39 m	3.9 kW	1183 kg
10 × 6 m	17 × 18 (306)	13077 × 7788 (101.8 MP)	10.20 × 6.08 m	7.0 kW	2142 kg

Cabinet counts are rounded to whole cabinets, so the actual size differs slightly from the target. Power is the average draw; size the supply on peak. Confirm structural loading against the manufacturer datasheet.

Recommended controlNovaStar H SeriesBeyond a single COEX controller — modular chassis, specified on the input list.NovaStar H Series →

Why this model

COB durability

Chip-on-board surface resists knocks, dust and cleaning — built for 24/7 duty.

16-bit grayscale

Holds detail in dark scenes so operators read low-light data clearly.

Redundant power & data

N+1 backup keeps the wall alive if a supply or cable fails.

Specifications

Display

Pixel pitch0.78 mm

LED typeCOB (chip-on-board)

Brightness600 nits

Refresh rate3,840 Hz

Colour depth14–16-bit

Viewing angle160° / 160°

Cabinet

Cabinet size600 × 337.5 mm

Resolution / cabinet769 × 433

Weight7 kg

Service accessFront

MountingFixed indoor

Power & environment

Avg power≈ 23 W / cabinet

Max power≈ 68 W / cabinet

IP ratingIP30 (indoor)

Lifespan100,000 hrs

Applications

Control roomsCommand centresBroadcast studiosExecutive boardrooms

FAQ

Is it rated for 24/7 operation?

Yes — COB fine pitch is designed for continuous duty with redundant power and signal.

How close can operators sit?

Comfortably within 1–2 m at these pitches, which suits control-room desks.

Will it look sharp?

Viewing distance & image quality

Minimum viewing distance

0.78 m

Closest a viewer should stand

Comfortable distance

2 m

Where the image looks its best

Pixels per m²

1,643,655

Density at this pitch

Brightness

600 nits

Comfortable indoors

Rule of thumb: minimum viewing distance in metres \u2248 pixel pitch in millimetres. Final figures confirmed on site survey.

What you actually receive

A complete system, not just panels

LED cabinets & modules

Leyard Black Diamond Hi-Micro 0.78 · 600×337.5 mm

Control system

NovaStar H Series + receiving cards

Power & data cabling

Looms, distribution and redundancy

Mounting structure

Wall frame, floor stand or truss

Spare modules & PSU

Held in Kathmandu for fast swap

Commissioning

Calibration, content test, handover training

How we deliver it

Site survey

We measure the space, power and sightlines — free across Nepal.

Structure & install

Fabrication, mounting and cabling by our certified engineers.

Commissioning

Calibration, controller setup and operator training.

AMC & support

Annual maintenance with spares stocked locally.

Warranty

Up to 3 years

Honoured locally in Nepal

Indicative lead time

2\u20134 weeks

Ex-stock items ship faster

Certifications

CERoHSFCCISO 9001

Also consider

Leyard

MG-COB Cold Screen 0.9

Runs measurably cooler than conventional COB, which matters when the wall is sealed into a room with limited HVAC headroom.

P0.9indoor

Leyard

Lumi 0.9

Ultra-fine creative surface for museum and gallery work viewed at arm's length.

P0.9indoor

Leyard

M110 All-in-One

110-inch at 0.9 mm — the boardroom answer when a projector no longer looks credible.

P0.9indoor

Model	Pitch	Brightness	Use	Cabinet
Leyard Black Diamond Hi-Micro 0.78 (this model)	P0.78	600 nits	indoor	600\u00d7337.5 mm
Leyard MG-COB Cold Screen 0.9	P0.9	580 nits	indoor	600\u00d7337.5 mm
Leyard Lumi 0.9	P0.9	600 nits	indoor	500\u00d7500 mm
Leyard M110 All-in-One	P0.9	600 nits	indoor	600\u00d7337.5 mm

The full Leyard line

Leyard product lines we supply

Leyard's fine-pitch and Micro LED ecosystem in Nepal — cold-screen COB, all-in-one collaboration displays, creative and outdoor video walls.

Micro LED & COB Fine Pitch

MG-COB Cold Screen · MG-2COB Series · Black Diamond Hi-Micro

3 models \u2192

Indoor Fine Pitch

MG-2 Series · HKS II Series · LUS Series · NEV Series

4 models \u2192

Creative & Outdoor

LN Series · LCH II Cube · Lumi 0.9 · SV Outdoor · +2 more

6 models \u2192

Collaboration

TVF Series · M135 All-in-One

2 models \u2192

Need a drawing, availability or the manufacturer datasheet for Leyard Black Diamond Hi-Micro 0.78?

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