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Products

The World's Leader in Fine Pitch LED and Premier Provider of Visual Experiences

Wholesales Series

QF Series

QF Indoor LED Display Cabinet

QF PRODUCT and QF SERIES FUNCTIONAL CABINET BY ADOPTING WHOLESALE LED MODULE

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QF PRODUCT DESIGNED FOR WHOLESALE LED MODULE

Leyard wholesale LED modules have three series, which are SV, USV and ESV. Each series has multi pixel pitches to fit for various applications.

QF product has the high precision aluminum die-casting mechanical structure, X/Y/Z adjustment functionality and integrated back cover. The superior design improves the overall visual performance of the installed screen composed by SV, USV and ESV LED modules.

SV, USV and ESV modules are mounted to QF product by magnetic attaching point to form the functional cabinet, i.e. QF2.5-E is the QF plus the ESV2.5 LED modules.

QF product could be ordered as a standalone product to maximum utilize the LED module inventories.

 

 

Front installation and maintenance available

 

 

Die-cast aluminum housing designed for Leyard’s wholesale module series

 

 

640*480mm cabinet is specifically designed to match 320*160mm modules

 

 

Thin and lightweight

leyard QF Series LED Cabinet


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Product Specification

Item

QF1.5-S

QF1.5-U

QF1.6-S

QF1.6-U

QF1.8-S

QF1.8-U

QF1.8-E

QF1.9-S

QF1.9-U

QF2-S

Pixel Configuration

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

Pitch(mm)

1.538

1.538

1.666

1.666

1.86

1.86

1.86

1.904

1.904

2

Module Resolution(WxH)

208x104

208x104

192x96

192x96

172x86

172x86

172x86

168x84

168x84

160x80

Module Size(mm)(WxHxD)

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

Module Weight(Kg)

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.43

Module Composition(WxH)

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

Cabinet Resolution(WxH)

416x312

416x312

384x288

384x288

344x258

344x258

344x258

336x252

336x252

320x240

Cabinet Size(mm)(WxHxD)

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

Unit Area( )

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

Cabinet Weight(kg/)

28

28

28

28

28

28

28

28

28

28

Pixel Density(pixel/)

422500

422500

360000

360000

288906

288906

288906

275625

275625

250000

Surface Flatness(mm)

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

Brightness(nits)

≥450

≥550

≥450

≥550

≥450

≥550

≥450

≥450

≥550

≥450

Color Temperature(K)

3000-15000 Adjustable

Horizontal Viewing Angle(° )

160

160

160

160

160

160

160

160

160

160

Vertical Viewing Angle(° )

140

140

140

140

140

140

140

140

140

140

Deviation of LED Luminance Center

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

Brightness Uniformity

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

Chromaticity Uniformity

±0.003Cx,Cy within

Contrast Ratio

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

Max Power Consumption (W/)

466

435

457

427

439

410

392

439

410

439

Average Power Consumption (W/)

155

145

152

142

146

137

131

146

137

146

Power Supply

AC100~240V (50/60Hz)

Drive Mode

Constant Current Drive

Frame Rate(Hz)

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

Refresh Rate(Hz)

≥3840

≥3840

≥3840

≥3840

≥3840

≥3840

≥3840

≥3840

≥3840

≥3840

Lifetime(hrs)

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

Operation Temperature(℃ )

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

Storage Temperature(℃ )

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

Operation Humidity(RH)

10~80% no condensation

Storage Humidity(RH)

10~85% no condensation


Item

QF2-U

QF2.5-S

QF2.5-U

QF2.5-E

QF3-S

QF3-U

QF3-E

QF4-S

QF4-U

QF4-E

Pixel Configuration

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

SMD

Pitch(mm)

2

2.5

2.5

2.5

3.076

3.076

3.076

4

4

4

Module Resolution(WxH)

160x80

128x64

128x64

128x64

104x52

104x52

104x52

80×40

80x40

80x40

Module Size(mm)(WxHxD)

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

320x160

Module Weight(Kg)

0.43

0.45

0.45

0.45

0.35

0.35

0.35

0.34

0.34

0.34

Module Composition(WxH)

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

2x3

Cabinet Resolution(WxH)

320x240

256x192

256x192

256x192

208x156

208x156

208x156

160x120

160x120

160x120

Cabinet Size(mm)(WxHxD)

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

Unit Area( )

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

0.3072

Cabinet Weight(kg/)

28

28

28

28

28

28

28

28

28

28

Pixel Density(pixel/)

250000

160000

160000

160000

105625

105625

105620

62500

62500

62500

Surface Flatness(mm)

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

Brightness(nits)

≥550

≥600

≥700

≥600

≥600

≥700

≥600

≥600

≥700

≥600

Color Temperature(K)

3000-15000 Adjustable

Horizontal Viewing Angle(° )

160

160

160

160

160

160

160

160

160

160

Vertical Viewing Angle(° )

140

140

140

140

140

140

140

140

140

140

Deviation of LED Luminance Center

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

≤3%

Brightness Uniformity

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

≥97%

Chromaticity Uniformity

±0.003Cx,Cy within

Contrast Ratio

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

5000:1

Max Power Consumption (W/)

410

457

427

342

422

394

400

457

427

342

Average Power Consumption (W/)

137

152

142

114

141

131

134

152

142

114

Power Supply

AC100~240V (50/60Hz)

Drive Mode

Constant Current Drive

Frame Rate(Hz)

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

50&60

Refresh Rate(Hz)

≥3840

≥3840(1920

optional)

≥3840

≥3840

≥3840(1920

optional)

≥3840

≥3840

≥3840(1920

optional)

≥3840

≥3840

Lifetime(hrs)

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

100,000

Operation Temperature(℃ )

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

-10~40

Storage Temperature(℃ )

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

-20~60

Operation Humidity(RH)

10~80% no condensation

Storage Humidity(RH)

10~85% no condensation


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