DIY Bluetooth 5.1 module olugba ohun ohun MP3 Bluetooth yiyan Board agbọrọsọ ọkọ ayọkẹlẹ ohun ampilifaya Board 4.1

ọja alaye
Orukọ ọja: MP3 igbimọ iyipada Bluetooth
Awoṣe ọja: VHM-314
Ipese agbara USB: Universal Micro USB 5V ipese agbara
Ipese agbara: 3.7-5V
SNR: 90db
THD+N:-70db
Ọrọ sisọ: -86db
DNR:91db
Iṣeto ni atilẹyin: A2 DP/AVCTP/AVDTP/HFP
Ipele iṣẹ:>5 mita
Iwọn ọja: 3.1g

Apejuwe ọja
Awọn alaye ni wiwo:
Ipese agbara USB
Universal Micro USB 5V ipese agbara
3.7-5V paadi ipese agbara
Ita 3.7-5V litiumu ipese agbara batiri iyipada
Atọka LED
Ina bulu lori ipo Bluetooth
3.5mm sitẹrio iwe ni wiwo
Ni wiwo 3.5mm boṣewa, orisun ohun sitẹrio ti o wu jade, le fi sii sinu awọn agbekọri, ampilifaya agbara ati ohun elo miiran

Ilana isẹ
Ninu ẹya yii, ohun orin kiakia ti ni igbegasoke lati inu ohun orin Gẹẹsi si ohun orin Imọlẹ kiakia.Lẹhin ti agbara ti wa ni titan, ina Atọka buluu ti gun, ati ipo Bluetooth ti wa ni titẹ sii.Lẹhin ti ohun orin Tọ ti dun, ipo sisopọ yoo han.Foonu alagbeka Wiwa Bluetooth “XY-BT” _ (orukọ ẹrọ yiyan koodu), tẹ “XY-BT” lati sopọ, lẹhin asopọ aṣeyọri mu 'ohun orin kiakia', o le mu orin ṣiṣẹ;Lẹhin ti asopọ Bluetooth ti ge asopọ, igbimọ iyipada ti ṣetan fun sisopọ atẹle ati mu ipo sisopọ “ohun orin kiakia”."Ohun orin kiakia" ti ipo kọọkan yatọ, ati awọn olumulo yẹ ki o san ifojusi lati ṣe iyatọ.

Ifihan ifiwe