2.4G Wireless Conference Unit USB Charging Wireless Conference System HY-5840C HY-5840D

Kev siv tshuab sib tham digital

- Txais yuav cov chip "IRIN" siab heev thiab ruaj khov, DSP / DDOV digital conference technology kom paub txog kev xa thiab ua cov teeb liab digital;

- Txais yuav 2.4G puv digital frequency hopping (DSSS) modulation kev sib txuas lus thev naus laus zis, ISM zaus band, los ntawm wireless transceiver rau kev sib cuam tshuam cov ntaub ntawv suab, kom ntseeg tau tias lub suab qeeb tsawg dua 5.5mS;

Kev Them Nyiaj Wireless

- Nrog rau kev them lub wireless, daws tau qhov teeb meem ntawm kev them cable bondage thiab lub zog tsis txaus rau kev sib ntsib ntev;

- Cov txheej txheem them nqi wireless nrog qhov kub thiab txias, overvoltage, magnetic field, luv luv circuit, overcharge, overcurrent thiab lwm yam kev tiv thaiv tsis siv neeg;

Kev tiv thaiv kev zais cia

- Kev siv 128-ntsis AES Rijndael thiab 48-ntsis PIN code encryption tiv thaiv kom tsis txhob muaj neeg mloog thiab nkag mus tsis tau tso cai thiab xyuas kom meej tias lub rooj sib tham muaj kev ceev ntiag tug;

Tsim Kev Ruaj Ntseg Siab

- Ua-hauv tsis siv neeg nce AGC muaj nuj nqi, kev khaws khoom zoo txog li 50-60cm;

Kev rho tawm cov ntiv tes ntawm Nano-scale

- Siv cov thev naus laus zis cais cov ntiv tes nano-scale, cov txheej oleophobic thiab cov txheej dej tsis muaj dej tuaj yeem cais cov dej, roj thiab cov xim av, kom ua tiav cov txiaj ntsig ntawm kev tiv thaiv cov ntiv tes thiab tiv thaiv hws;

Sib phim nrog lub koob yees duab HD

- Nws tuaj yeem taug qab cov neeg hais lus thiab paub txog kev hloov pauv ntawm lub vijtsam tsis siv neeg, txhawb nqa lub luag haujlwm khov ntawm lub vijtsam, thiab txhawb nqa ntau lub koob yees duab taug qab tib lub rooj sib tham;

Tsim kev siv hluav taws xob tsawg

- Ua-nyob rau hauv 3400mA / H roj teeb rechargeable, nrog lub zog dynamic zaub thiab qis roj teeb ceeb toom muaj nuj nqi, txhawb nqa 10 teev tas mus li standby siv;