HDR1
RK3328, Android 9.0 OS, quad core CPU;
Kev ua haujlwm nplua nuj, ua rau hauv software dawb, max txhawb 9 cais cov ntxaij vab tshaus;
Tag nrho kev cuam tshuam nrog kov rov qab, annotation lossis hauv zos saib ntawm cov zaub;
Hauj lwm lawm
Kev tsis
Khoom Description
Peb HDR1 wireless receiver muaj qhov tshwj xeeb zoo li tus kav hlau txais xov zais. Nws tsis yog tsuas yog zoo nkauj xwb, tab sis kuj tuaj yeem ua ke zoo dua rau hauv ntau qhov chaw tsis tas siv qhov chaw ntxiv. Nws siv RK3328 nti, nruab nrog Android 9.0 kev khiav hauj lwm qhov system, thiab quad-core CPU muab lub zog muaj zog los xyuas kom meej kev ua haujlwm zoo thiab cov lus teb ceev ntawm lub kaw lus. Txawm hais tias nws yog kev qhia ua qauv qhia lossis kev sib tham ua lag luam, nws tuaj yeem yooj yim lis ntau yam haujlwm nyuaj.
Txawm hais tias nws yog los pab qhia cov chav kawm niaj hnub no lossis pab cov chav sib tham nrog cov rooj sib tham zoo, qhov kev sib tham sib tham whiteboard wireless receiver yuav coj koj kev sib tham tshiab.
Nta
Cov tsos thiab qhov chaw optimization
Peb qhov sib tham sib tham whiteboard wireless receiver txais yuav tus kav hlau txais xov zais tsim, uas ua rau lub receiver tam sim no yooj yim thiab du kab tag nrho, tsis muaj protruding kav hlau txais xov qhov chaw, thiab tuaj yeem ua tau zoo nrog ntau qhov chaw sab hauv tsev niaj hnub. Txawm hais tias nws yog ntsia rau ntawm lub podium ntawm chav kawm, nyob rau hauv lub desktop ntawm chav sib tham, los yog nyob rau hauv ib lub ces kaum ntawm lub chaw ua hauj lwm qhov chaw, tag nrho cov kev zoo nkauj yuav tsis raug puas los ntawm tus kav hlau txais xov.
01
Lub hauv paus muaj zog kho vajtse
Lub RK3328 nti muab cov khoom ua tau zoo lav rau peb HDR1 wireless receiver. Lub nti muaj peev xwm ua tau zoo tshaj plaws thiab cov ntaub ntawv siv tau zoo, thiab tuaj yeem teb sai sai rau ntau cov lus qhia txawm tias nws tau txais thiab xa cov duab ntau cov ntaub ntawv lossis ua ntau yam haujlwm tib lub sijhawm.
02
Kev ua haujlwm ruaj khov
Lub Android 9. Nws tau raug kuaj xyuas thiab ua kom zoo rau kev ua haujlwm zoo nrog ntau yam software thiab kev siv. Cov neeg siv tau yooj yim nruab thiab siv ntau yam kev sib tham sib tham sib tham nrog software, xws li kev qhia software, cov cuab yeej kos duab, daim ntawv thov kev sib tham, thiab lwm yam, kom tau raws li qhov xav tau ntawm cov xwm txheej sib txawv.
03
Yooj yim built-in whiteboard software
Peb sib tham sib whiteboard wireless receiver muaj built-in kev whiteboard software, uas coj tau yooj yim rau cov neeg siv. Cov neeg siv tsis tas yuav rub tawm thiab nruab software ntxiv, lawv tuaj yeem siv ncaj qha rau kev ua haujlwm whiteboard los ntawm kev ntsaws rau hauv lub receiver, txuag lub sijhawm thiab kev siv zog. Ntxiv mus, peb whiteboard software interface yog qhov yooj yim thiab intuitive, thiab lub lag luam yog yooj yim thiab ceev, yog li cov neeg siv thawj zaug tuaj yeem pib sai.
04
Paub meej Specifications
|
CPU |
RK3328 quad tub ntxhais Cortex A53 |
|
RAM |
DDR{0}}G RAM |
|
Cia |
8g kev cia |
|
Android Version |
Android 9 0 |
|
Interface |
HDMI Output * 1, USB * 2, Earphone * 1, TF daim npav qhov * 1, RJ45 * 1 |
|
HDMI tso zis daws teeb meem |
Txhawb 720P / 1080P / 2K / 4K |
|
Zaub Ratio |
4: 3 thiab 16: 9 (kev txhawb nqa tshwj xeeb piv) |
|
Zaus Band |
2.4G Hz & 5G Hz Pib |
|
Native Protocols |
Airplay, Miracast*, DLNA |
|
Wireless raws tu qauv |
IEEE 802.11ac / 802.11n |
|
Wifi Hloov ceev |
Ntau tshaj 200Mbps * 2 |
|
Wifi Ua Haujlwm Hom |
STA thiab AP |
|
Authentication raws tu qauv |
AES, WPA2-PSK |
|
Video Decoding |
Txhawb nqa H263, H.264, H265, VP8, RV, WMV, AVS, MPEG4 |
|
Txiav txim siab daws teeb meem |
Txhawb 720P / 1080P / 2K / 4K |
|
Kov hom |
Txhawb nas, IR kov, capacitive kov, Laser kov |
FAQ
Q: Puas yog nws nyuaj rau nruab thiab siv?
Q: Nws puas txhawb kev hloov kho wireless?
Q: Cov tsos lossis kev ua haujlwm ntawm lub wireless receiver puas tuaj yeem kho tau?
Q: Yuav ua li cas yog lub tshav kub dissipation kev ua tau zoo ntawm lub wireless receiver?
Q: Nws puas txhawb nqa ntau yam khoom siv txuas rau tib lub sijhawm?
Cim npe nrov: hdr1, Tuam Tshoj hdr1 manufacturers, lwm tus neeg, Hoobkas
Raws li ib qho ntawm cov kev daws teeb meem ua lag luam, peb tau sau cov kev paub nplua nuj nyob hauv digital signage thiab sib tham sib technologies.