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Wholesales

QF Series

QF Indoor LED Display Cabinet

[ QF SERIES ] QF2.5-S / QF2.5-U / QF2.5-E / QF3-E / QF4-S / QF4-U / QF4-E / QF5-S / QF5-U / QF5-E

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539x385-3.jpg

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 Modules


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Product Specification

Item

QF2.5-S

QF2.5-U

QF2.5-E

QF3-E

QF4-S

Pixel Configuration

SMD

SMD

SMD

SMD

SMD

Pitch(mm)

2.5

2.5

2.5

3.077

4

Module Resolution(WxH)

128x64

128x64

128x64

104x52

80x40

Module Size(mm)(WxHxD)

320x160x15

320x160x15

320x160x15

320x160x15

320x160x15

Module Weight(Kg)

0.3

0.3

0.3

0.3

0.3

Module Composition(WxH)

2x3

2x3

2x3

2x3

2x3

Cabinet Resolution(WxH)

256x192

256x192

256x192

208 x156

160x120

Cabinet Size(mm)(WxHxD)

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

Unit Area( ㎡ )

0.3072

0.3072

0.3072

0.3072

0.3072

Cabinet Weight(kg/㎡ )

28

28

28

28

28

Pixel Density(pixel/㎡ )

160000

160000

160000

105620

62500

Surface Flatness(mm)

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

Brightness(nits)

600

600

600

600

600

Color Temperature(K)

3000-10000 Adjustable

Horizontal Viewing Angle(° )

160

160

160

160

160

Vertical Viewing Angle(° )

140

140

140

140

140

Deviation of LED Luminance Center

≤3%

≤3%

≤3%

≤3%

≤3%

Brightness Uniformity

≥97%

≥97%

≥97%

≥97%

≥97%

Chromaticity Uniformity

±0.003Cx,Cy within

Contrast Ratio

5000:1

5000:1

5000:1

5000:1

5000:1

Max Power Consumption (W/㎡)

500

500

400

400

500

Average Power Consumption (W/㎡)

167

167

134

134

167

Power Supply

AC100~240V (50/60Hz)

Drive Mode

Constant Current Drive

Frame Rate(Hz)

50&60

50&60

50&60

50&60

50&60

Refresh Rate(Hz)

≥1920

≥3000

≥3000

≥3000

≥1920

Lifetime(hrs)

100,000

100,000

100,000

100,000

100,000

Operation Temperature(℃ )

-20~40

-20~40

-20~40

-20~40

-20~40

Storage Temperature(℃ )

-30~60

-30~60

-30~60

-30~60

-30~60

Operation Humidity(RH)

10~80% no condensation

Storage Humidity(RH)

10~85% no condensation


Item

QF4-U

QF4-E

QF5-S

QF5-U

QF5-E

Pixel Configuration

SMD

SMD

SMD

SMD

SMD

Pitch(mm)

4

4

5

5

5

Module Resolution(WxH)

80x40

80x40

64x32

64x32

64×32

Module Size(mm)(WxHxD)

320x160x15

320x160x15

320x160x15

320x160x15

320x160x15

Module Weight(Kg)

0.3

0.3

0.3

0.3

0.3

Module Composition(WxH)

2x3

2x3

2x3

2x3

2x3

Cabinet Resolution(WxH)

160x120

160x120

128x96

128x96

128x96

Cabinet Size(mm)(WxHxD)

640x480x80

640x480x80

640x480x80

640x480x80

640x480x80

Unit Area( ㎡ )

0.3072

0.3072

0.3072

0.3072

0.3072

Cabinet Weight(kg/㎡ )

28

28

28

28

28

Pixel Density(pixel/㎡ )

62500

62500

40000

40000

40000

Surface Flatness(mm)

≤0.3

≤0.3

≤0.3

≤0.3

≤0.3

Brightness(nits)

600

600

600

600

600

Color Temperature(K)

3000-10000 Adjustable

Horizontal Viewing Angle(° )

160

160

160

160

160

Vertical Viewing Angle(° )

140

140

140

140

140

Deviation of LED Luminance Center

≤3%

≤3%

≤3%

≤3%

≤3%

Brightness Uniformity

≥97%

≥97%

≥97%

≥97%

≥97%

Chromaticity Uniformity

±0.003Cx,Cy within

Contrast Ratio

5000:1

5000:1

5000:1

5000:1

5000:1

Max Power Consumption (W/㎡)

500

400

500

500

400

Average Power Consumption (W/㎡)

167

134

167

167

134

Power Supply

AC100~240V (50/60Hz)

Drive Mode

Constant Current Drive

Frame Rate(Hz)

50&60

50&60

50&60

50&60

50&60

Refresh Rate(Hz)

≥3000

≥3000

≥1920

≥3000

≥3000

Lifetime(hrs)

100,000

100,000

100,000

100,000

100,000

Operation Temperature(℃ )

-20~40

-20~40

-20~40

-20~40

-20~40

Storage Temperature(℃ )

-30~60

-30~60

-30~60

-30~60

-30~60

Operation Humidity(RH)

10~80% no condensation

Storage Humidity(RH)

10~85% no condensation


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