HD 4K COB P0.9 LED Zaub

HD 4K COB P0.9 LED Zaub

COB Series mini flip nti tshuab, tiv thaiv kev sib tsoo, HDR duab zoo. Feem ntau cathode Circuit Court nrog tsawg zog noj. 3 nyob rau hauv 1 integrated system.
Xa kev nug
Hauj lwm lawm
Kev tsis

4001

5001

 

Nta

 

1.Mini COB Contrast Ratio 10000: 1,
2.Power mov, tswj qhov system thiab hub card 3 nyob rau hauv 1 integrated system, hnyav dua.
3. Yooj yim ntxuav los ntawm dej, tiv thaiv kev sib tsoo
4.High precision stitching, micron kam rau ua thiab kho tau
5.Common cathode Circuit Court nrog tsawg zog noj

Vaj huam sib luag loj 600 * 337 * 39mm

6

 

Technical Parameter

 

Pixel Pitch

0.78 hli

0. 93mm ua

1.25 hli

1, 56mm

1.87mm ib

Module

150 * 168. 75mm ua

Kev daws teeb meem (dot)

192*216

160*180

120*135

96*108

80*90

Kev kho saum npoo

Matt COB

Vaj Huam Sib Luag Loj

600 * 675 * 39.5 hli / 600 * 337. 5 * 39. 5mm ua

Vaj huam sib luag hnyav

7.9kg (600 * 675mm) / 4kg (600 * 337.5mm)

Vaj huam sib luag daws teeb meem (dot)

768*864/

768*432

640*720/

640*360

480*540/

480*270

384*432/

384*216

320*360/

320*180

Pixel ceev (dot/㎡)

1,638,400

1,137,777

640,000

409,600

284,444

Circuit Design

Common cathode Circuit Court

Flash Kho Cia

Siv tau

Brightness ntawm White Balance

Standard 600nits

Refresh Rate

1920 ~ 3840Hz

Qhov sib piv piv

10000: 1 (Qhov xwm txheej tsis muaj teeb pom kev zoo)

Xim kub

9300K (Standard)

Saib lub kaum sab xis

160 degree

Input voltage

AC 100 ~ 240V 50/60Hz

Max. Kev siv hluav taws xob (White Balance 600nit)

170W / Vaj Huam Sib Luag

(600 * 675mm);

85W / Vaj Huam Sib Luag (600 * 337mm)

150W / Vaj Huam Sib Luag

(600 * 675mm);

75W / Vaj Huam Sib Luag (600 * 337mm)

140W / Vaj Huam Sib Luag

(600 * 675mm);

70W / Vaj Huam Sib Luag

600 * 337 hli

140W / Vaj Huam Sib Luag

(600 * 675mm); 70W / Vaj Huam Sib Luag

600 * 337 hli

130W / Vaj Huam Sib Luag

(600 * 675mm);

65W / Vaj Huam Sib Luag (600 * 337mm)

Txoj kev tu

Kev Pabcuam pem hauv ntej

IP theem ntawm PCB nto

IP54 (ntxuav los ntawm dej huv)

Ua haujlwm kub

-10 degree -+40 degree /10%RH-90%RH

Cia Kub

-20 degree -+60 degree /10%RH-90%RII

Daim ntawv pov thawj

3C, CE, CB, ETL, FCC, ROHS, CQC

 

Kev Sib Koom

 

7001

8001

COB ntim LED zaub screen ncaj qha sib koom ua ke thiab ntim cov LED nti ntawm PCB, thiab siv cov txheej txheem tshwj xeeb los tsim cov khoom siv kho qhov muag. Nws tsis siv lub thav duab (bracket), uas zoo daws qhov teeb meem ntawm kev tsim lub ntim loj dua ntawm LED vim qhov tsis muaj peev xwm ntawm cov khoom siv cais kom txo qhov loj ntawm LED. Cov ntsiab lus mob ntawm LED qhia nrog me me dot pitches. COB thev naus laus zis tuaj yeem ua tiav qhov sib nrug ntawm {{0}}.5mm siv cov txheej txheem mounting, thiab qhov tsawg kawg nkaus dot suab ntawm 0.1mm siv cov txheej txheem flip-chip.

 

FAQ
 

Q: 1.COB LED npo yog dab tsi?

A: Ib hom LED zaub ntim tshuab yog hu ua COB (Chip on Board). Txhawm rau ua kom tiav kev tiv thaiv ntawm lub teeb-emitting nto, LED lub teeb-emitting chips yog precisely glued mus rau lub module board thiab txuas nrog tsav tsheb Cheebtsam ntawm tej xov xwm.

Q: 2.Yog COB LEDs zoo dua?

A: Qhov loj thiab tsim ntawm COB thiab SMD LEDs txawv ntawm ib leeg.Qhov loj dua, COB LEDs yog tsim los ntawm ntau cov chips LED uas tau txuas ncaj qha rau lub substrate. Qhov no ua rau nws muaj peev xwm tsim lub teeb ntawm qhov ceev dua thiab siv qhov chaw zoo dua.

Q: 3.COB txhais li cas hauv LED teeb?

A: chip-on-board LED
Lub chip-on-board LED, los yog COB LED, yog ib chav tsev uas muaj ntau LED chips affixed rau ib tug thermally npaum substrate nyob rau hauv ib tug zoo phosphor txheej. Ib tus neeg twg uas nkag mus rau hauv kev lag luam lossis chaw nyob nrog kev taug qab lossis teeb pom kev zoo yog zaum raug lub teeb los ntawm chip-on-board LED (COB).

Q: 4.Dab tsi yog qhov txawv ntawm SMD thiab COB LED zaub?

A: SMD: SMD yog lub teeb taw qhia uas tsim los ntawm ntau qhov chaw teeb pom kev sib txuas. Muaj cov khoom siv SMD cais rau glare thiab taw tes teeb. COB: Lub teeb ci ntsa iab. Thaum piv rau SMD, lub teeb pom kev zoo sib xws, tsis muaj halo, thiab muaj qhov dav, yooj yim kho lub kaum sab xis ntawm COB uas tshem tawm cov teeb pom kev zoo thiab cov teeb pom kev zoo.

 

Cim npe nrov: hd 4k cob p0.9 LED zaub, Tuam Tshoj hd 4k cob p0.9 LED zaub manufacturers, lwm tus neeg, Hoobkas