Novastar MRV416 LED Display Receiver Card Nrog 16 Chaw nres nkoj
Taw qhia
MRV416 yog daim npav txais nyiaj dav dav tsim los ntawm Xi'an Nova Star Tech Co., Ltd. (tom qab no hu ua Nova Star).Ib qho MRV416 txhawb kev daws teeb meem txog 512 × 384 @ 60Hz (Nova LCT V5.3.0 lossis tom qab xav tau).
Txhawb ntau yam haujlwm xws li qhov ci ci, hloov kho sai ntawm cov kab tsaus lossis ci, 3D, thiab kev hloov kho Gamma tus kheej rau RGB, MRV416 tuaj yeem txhim kho cov txiaj ntsig zoo thiab cov neeg siv kev paub.
MRV416 siv 16 tus qauv HUB75E txuas rau kev sib txuas lus, ua rau muaj kev ruaj ntseg siab.Nws txhawb nqa txog li 32 pawg ntawm cov ntaub ntawv RGB sib npaug thiab tsim nyog rau ntau qhov chaw teeb tsa.
Cov ntawv pov thawj
RoHS, EMC Class A
Nta
Kev txhim kho kom pom cov nyhuv
⬤ Brightness calibration
Ua hauj lwm nrog lub high-precision calibration system ua brightness calibration ntawm txhua LED kom zoo tshem tawm brightness sib txawv, ua kom siab brightness sib xws.
⬤ Kev kho sai ntawm cov kab tsaus lossis cov kab ci ntsa iab
Cov kab tsaus nti lossis ci ntsa iab tshwm sim los ntawm kev sib txuas ntawm cov modules lossis cov txee tuaj yeem hloov kho kom zoo dua qhov pom kev.Kev hloov kho tuaj yeem ua tau yooj yim thiab siv tau tam sim ntawd.
Lub luag haujlwm ntawm 3D muaj nuj nqi
Ua haujlwm nrog daim npav xa ntawv uas txhawb nqa 3D muaj nuj nqi, daim npav tau txais kev txhawb nqa 3D tso zis.
⬤ Kev hloov kho Gamma tus kheej rau RGB Ua Haujlwm nrog Nova LCT (V5.2.0 lossis tom qab) thiab daim npav xa ntawv uas txhawb nqa txoj haujlwm no, daim npav tau txais txhawb nqa ib tus neeg hloov kho ntawm Gamma liab, ntsuab Gamma thiab xiav Gamma, uas tuaj yeem tswj cov duab tsis sib xws. nyob rau hauv qis grayscale thiab dawb tshuav nyiaj li cas offset, tso cai rau ib tug ntau tiag tiag duab.
Kev txhim kho kom ruaj khov
⬤Quick uploading of calibration coefficients Upload the calibration coefficients sai sai rau cov ntawv tau txais los txhim kho kev ua haujlwm.
⬤Mapping muaj nuj nqi
Cov txee tuaj yeem tso saib tus naj npawb tau txais daim npav thiab Ethernet cov ntaub ntawv chaw nres nkoj, tso cai rau cov neeg siv tau yooj yim tau txais qhov chaw thiab kev sib txuas topology ntawm tau txais daim npav.
⬤ Kev teeb tsa cov duab ua ntej khaws cia hauv daim npav txais Daim duab tso rau ntawm lub vijtsam thaum pib, lossis tso tawm thaum Ethernet cable raug txiav lossis tsis muaj teeb liab video tuaj yeem hloov kho.
Qhov ntsuas kub thiab qhov hluav taws xob ntsuas ntsuas ntsuas qhov ntsuas kub thiab ntsuas hluav taws xob
Qhov tau txais daim npav qhov kub thiab qhov hluav taws xob tuaj yeem saib xyuas yam tsis siv cov khoom siv.
Kev txhim kho kom ntseeg tau
Cov khoom siv hluav taws xob muaj peev xwm ua tau raws li qhov xav tau ntawm LCD
Lub LCD module ntawm lub txee tuaj yeem tso saib qhov ntsuas kub, qhov hluav taws xob, lub sijhawm khiav ib zaug thiab tag nrho lub sijhawm khiav ntawm daim npav tau txais.
⬤Bite error detection
Ethernet chaw nres nkoj kev sib txuas lus zoo ntawm daim npav tau txais tuaj yeem saib xyuas thiab cov ntaub ntawv yuam kev tuaj yeem raug kaw los pab daws teeb meem kev sib txuas lus hauv network.
Nova LCT V5.2.0 lossis tom qab yog yuav tsum tau.
⬤Firmware program nyeem rov qab
Qhov kev txais daim npav firmware tuaj yeem nyeem rov qab thiab khaws cia rau hauv lub computer hauv zos.
Nova LCT V5.2.0 lossis tom qab yog yuav tsum tau.
⬤Configuration parameter nyeem rov qab
Daim npav txais daim npav tsis tuaj yeem nyeem rov qab thiab khaws cia rau hauv lub computer hauv zos.
⬤Loop thaub qab
Daim npav tau txais thiab xa daim npav ua ib lub voj ntawm lub ntsiab thiab thaub qab kab sib txuas.Yog tias muaj kev txhaum tshwm sim ntawm qhov chaw ntawm cov kab, lub vijtsam tseem tuaj yeem tso saib cov duab ib txwm.
⬤Dual backup ntawm configuration parameters
Cov ntawv txais daim npav configuration tsis tau muab cia rau hauv daim ntawv thov cheeb tsam thiab lub Hoobkas cheeb tsam ntawm daim npav tau txais tib lub sijhawm.Cov neeg siv feem ntau siv cov txheej txheem teeb tsa hauv appthaj tsam lication.Yog tias tsim nyog, cov neeg siv tuaj yeem kho qhov teeb meem tsis sib haum xeeb hauv cheeb tsam Hoobkas mus rau thaj chaw thov.
⬤Dual program backup
Ob daim ntawv theej ntawm firmware program raug muab khaws cia rau hauv thaj chaw thov ntawm daim npav tau txais ntawm lub Hoobkas kom tsis txhob muaj teeb meem tias daim npav txais yuav tau daig txawv txav thaum lub sijhawm hloov tshiab.
Qhov tshwm sim
Tag nrho cov duab ntawm cov khoom uas tau pom nyob rau hauv daim ntawv no yog rau kev piav qhia nkaus xwb.Cov khoom tiag tiag yuav txawv.
| Lub npe | Kev piav qhia |
| HUB75E Connectors | Txuas mus rau lub module. |
| Fais fab Connector | Txuas rau lub zog nkag.Ob leeg ntawm cov connectors tuaj yeem xaiv. |
| Gigabit Ethernet Chaw nres nkoj | Txuas mus rau daim npav xa, thiab cascade lwm daim npav tau txais.Txhua connector yuav siv tau raws li input los yog tso zis. |
| Kuaj Tus Kheej Khawm | Teeb tus qauv kuaj.Tom qab lub Ethernet cable raug txiav, nias lub pob ob zaug, thiab cov qauv ntsuas yuav tshwm rau ntawm qhov screen.Nias lub khawm dua kom hloov tus qauv. |
| 5-Pin LCD Connector | Txuas rau LCD. |
Qhov taw qhia
| Qhov taw qhia | Xim | xwm txheej | Kev piav qhia |
| Qhov taw qhia khiav | Ntsuab | Flashing ib zaug txhua 1s | Daim npav txais tau ua haujlwm li qub.Ethernet cable kev twb kev txuas yog ib txwm, thiab video qhov kev tawm tswv yim muaj. |
| Flashing ib zaug txhua 3s | Ethernet cable kev twb kev txuas yog txawv txav. | ||
| Flashing 3 zaug txhua 0.5s | Ethernet cable kev twb kev txuas yog qhov qub, tab sis tsis muaj cov tswv yim video tawm. | ||
| Flashing ib zaug txhua 0.2s | Daim npav tau txais ua tsis tiav los thauj cov kev pab cuam hauv cheeb tsam daim ntawv thov thiab tam sim no siv qhov kev pab cuam thaub qab. | ||
| Flashing 8 zaug txhua 0.5s | Ib qho kev hloov pauv hloov pauv tau tshwm sim ntawm qhov chaw nres nkoj Ethernet thiab lub voj thaub qab tau ua haujlwm. | ||
| Lub zog ntsuas | Liab | Ib txwm nyob | Lub zog tawm tswv yim yog qhov qub. |
Qhov ntev
Lub thickness ntawm lub rooj tsavxwm tsis ntau tshaj 2.0 hli, thiab tag nrho cov thickness (board thickness + thickness ntawm cov khoom nyob rau sab saum toj thiab hauv qab) yog tsis ntau tshaj 19.0 hli.Kev sib txuas hauv av (GND) tau qhib rau lub qhov mounting.
Kev kam rau siab: ± 0.3 Unit: mm
Txhawm rau ua cov pwm lossis trepan mounting qhov, thov hu rau NovaStar rau kev kos duab ntau dua.
Pins
| Pin Definitions (Siv JH1 ua piv txwv) | |||||
| / | R1 | 1 | 2 | G1 | / |
| / | B1 | 3 | 4 | GND | Hauv av |
| / | R2 | 5 | 6 | G2 | / |
| / | B2 | 7 | 8 | HE1 | Kab decoding teeb liab |
| Kab decoding teeb liab | HA 1 | 9 | 10 | HB1 | |
| HC1 | 11 | 12 | HD1 | ||
| Hloov moos | HDCLK1 | 13 | 14 | HLO 1 | Latch teeb liab |
| Tso cai rau teeb liab | HOE 1 | 15 | 16 | GND | Hauv av |
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Specifications
| Kev daws teeb meem siab tshaj plaws | 512 × 512 @ 60Hz | |
| Hluav taws xob Specifications | Input voltage | DC 3.8V rau 5.5V |
| Rated tam sim no | 0.5 A | |
| Rated zog noj | 2.5 wb | |
| Kev ua haujlwm ib puag ncig | Kub | -20 ° C rau + 70 ° C |
| Cov av noo | 10% RH txog 90% RH, tsis-condensing | |
| Cia ib puag ncig | Kub | -25 ° C rau + 125 ° C |
| Cov av noo | 0% RH txog 95% RH, tsis-condensing | |
| Lub cev Specifications | Qhov ntev | 145.7 hli × 91.5 hli × 18.4 hli |
| Net nyhav | 9 3,1g Lus Cim: Nws yog qhov hnyav ntawm ib daim npav txais nyiaj nkaus xwb. | |
| Cov ntaub ntawv ntim khoom | Packing specifications | Txhua daim npav tau txais yog ntim rau hauv ib lub pob blister.Txhua lub thawv ntim khoom muaj 100 daim npav tau txais. |
| Packing box qhov ntev | 625.0 hli × 180.0 hli × 470.0 hli | |
Tus nqi tam sim no thiab kev siv hluav taws xob yuav txawv nyob ntawm ntau yam xws li cov khoom lag luam, kev siv, thiab ib puag ncig.
Kuv puas tuaj yeem muaj cov qauv txiav txim rau cov khoom siv LED?
A: Yog lawm, peb txais tos cov qauv txiav txim los kuaj thiab xyuas qhov zoo.
Kuv tuaj yeem tau txais cov khoom li cas?
A: Peb tuaj yeem xa cov khoom los ntawm kev nthuav qhia lossis los ntawm hiav txwv, pls hu rau peb kom xaiv txoj kev xa khoom zoo tshaj plaws.
Koj puas muaj MOQ txwv rau coj zaub txiav txim?
A: Tsis muaj MOQ, 1pc rau kev kuaj xyuas yog muaj.
Peb tuaj yeem lav qhov zoo li cas?
A: Ib txwm ua qauv tsim ua ntej ua ntej ntau lawm;
Ib txwm soj ntsuam zaum kawg ua ntej xa zaub mov.
Yuav ua li cas xa kuv cov khoom?
A: Nws nyob ntawm koj cov peev nyiaj thiab hnub koj xav tau lub vijtsam coj.Tsis tu ncua, cov lus qhia coj tau raug xa los ntawm hiav txwv, yog tias qhov ntau tsawg thiab koj xav tau sai, peb tuaj yeem npaj huab cua rau koj.
Vim li cas thiaj xaiv peb?
A: Peb muaj tus nqi zoo tshaj, zoo zoo, kev nplua nuj, kev pabcuam zoo, teb sai, ODM & OEM, xa khoom sai thiab lwm yam.
Yuav ua li cas txog koj lub sij hawm Warranty?
A: Tsis txhob txhawj, peb muaj pab pawg tshaj lij tom qab muag los daws koj cov lus nug tom qab koj tso qhov kev txiav txim.Thiab koj tus kws tshaj lij kev muag khoom tshwj xeeb tseem yuav pab koj hla txhua yam teeb meem.
Koj ua li cas rau peb txoj kev lag luam mus ntev thiab kev sib raug zoo?
A: 1. Peb khaws cov khoom zoo thiab cov nqi sib tw los xyuas kom peb cov neeg siv khoom tau txais txiaj ntsig;
2. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los.
