aptX yog dab tsi?
Lub aptX audio codec yog siv rau cov neeg siv khoom thiab tsheb siv lub tsheb wireless, tshwj xeeb tshaj yog lub sijhawm streaming ntawm lub suab tso suab los ntawm Bluetooth A2DP kev sib txuas / ua ke ntawm "qhov chaw" ntaus ntawv (xws li smartphone, ntsiav tshuaj lossis laptop) thiab " dab dej" khoom siv (xws li Bluetooth lub tso suab hais lus, lub mloog pob ntseg lossis lub mloog pob ntseg). Lub tshuab yuav tsum tau muab tso rau hauv ob qho tib si transmitter thiab receiver kom tau txais cov txiaj ntsig sonic ntawm aptX audio coding hla lub neej ntawd sub-band coding (SBC) tau txib los ntawm tus qauv Bluetooth. Cov khoom lag luam uas muaj CSR aptX logo tau ntawv pov thawj rau kev sib koom ua ke.
Yuav ua li cas kom tau txais aptX?
Cov tuam txhab lag luam yuav tsum tau them $ 8000 rau Qualcomm rau Tus Nqi Thev naus laus zis ua ntej siv aptX License. Tom qab kev pom zoo Tus Nqi Thev naus laus zis, cov chaw tsim khoom yuav tau txais tsab ntawv lees paub los ntawm Gualcomm, tom qab ntawd tuaj yeem ua tiav ntawm aptX Daim ntawv tso cai yuav.
Cov neeg siv khoom xav tau aptX Technology, txawm li cas los xij xav txuag nyiaj thiab sijhawm, txais tos hu rau Feasycom rau kev yuav khoom.
Tam sim no, Feasycom cov modules FSC-BT502, FSC-BT802, FSC-BT802 thiab FSC-BT806 txhawb nqa aptX. Tshwj xeeb, FSC-BT806 siv CSR8675 nti, tuaj yeem muab lub suab zoo rau cov neeg siv khoom; thiab FSC-BT802 yog qhov me me tshaj plaws hauv Feasycom, nws muaj ntau daim ntawv pov thawj, suav nrog CE, FCC, BQB, RoHS thiab TELEC.
Yog tias koj txaus siab rau bluetooth module, txais tos hu rau peb.
Feasycom
Qhov chaw los ntawm wikipedia
