I-DIY Bluetooth 5.1 imodyuli yomamkeli ovakalayo MP3 Ukuchazwa kweBluetooth Ibhodi yesithethi semoto I-Audio amplifier Ibhodi 4.1

Ulwazi lwemveliso
Igama lemveliso: MP3 Bluetooth decoding board
Umzekelo weMveliso:VHM-314
Ubonelelo lwamandla e-USB: Umbane we-Universal Micro USB 5V
Ukunikezelwa kwamandla : 3.7-5V
I-SNR: 90db
I-THD+N:-70db
I-Crosstalk:-86db
I-DNR:91db
Uqwalaselo oluxhaswayo :A2 DP/AVCTP/AVDTP/HFP
Inqanaba lenkonzo :>5 yeemitha
Ubunzima bemveliso: 3.1g

Ingcaciso yeMveliso
Iinkcukacha zojongano:
Ubonelelo lwamandla e-USB
Unikezelo lwamandla lwe-Universal Micro USB 5V
I-3.7-5V yokubonelela ngombane iphedi
I-3.7-5V yangaphandle ye-lithium unikezelo lwamandla ebhetri
Isalathisi se-LED
Ukukhanya okuBlue kwimowudi yeBluetooth
3.5mm ujongano lomsindo westereo
Ujongano oluqhelekileyo lwe-3.5mm, umthombo wesandi se-stereo ophumayo, unokufakwa kwii-headphones, iamplifier yamandla kunye nezinye izixhobo.

Umyalelo wokusebenza
Kolu guqulelo, ithowuni ekhawulezayo iphuculwa ukusuka kwithowuni yelizwi lesiNgesi ukuya kwithowuni ekhawulezayo yoMculo. Emva kokuba amandla evuliwe, ukukhanya kwesalathisi eluhlaza okwesibhakabhaka ixesha elide, kwaye imodi yeBluetooth ifakiwe. Emva kokuba ithowuni ye-Prompt idlaliwe, imo yokubhanqa iyaboniswa. Ifowuni ephathwayo Uphendlo lweBluetooth “XY-BT” _ (igama lesixhobo sebhodi yokuchaza), cofa u-“XY-BT” ukuqhagamshela, emva komdlalo wonxibelelwano oluyimpumelelo 'ithoni ekhawulezayo', unokudlala umculo; Emva kokuba uxhulumaniso lweBluetooth lunqanyuliwe, ibhodi yokudibanisa ilungele ukudibanisa okulandelayo kwaye idlala imo yokudibanisa "ithoni ekhawulezayo". "Ithoni ekhawulezayo" yemowudi nganye yahlukile, kwaye abasebenzisi kufuneka bathathele ingqalelo ukwahlula.

Umboniso ophilayo