5Pcs DIY bluetooth 5.0 Audio Receiver Module MP3 bluetooth Decoder Board Car Speaker Audio Amplifier Board
$21.86
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specifications
Power Supply 3.7-5V
SNR 90dB
THD+N -70dB
Crosstalk -86dB
DNR 91dB
Support Profile A2DP/AVCTP/AVDTP/AVRCP/HFP
LOS >15m
Interface Details
USB powered Universal Micro USB 5V power supply 3.7-5V Supply Pad External 3.7-5V lithium battery power conversion LED indicator Bluetooth mode long blue light 3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices
Instructions
After the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English “The bluetooth device is ready to pair” is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the “XY_BT” searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts ‘The bluetooth device is connected successfully’, indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below
Package Included
5 x Bluetooth 5.0 Audio Receiver Board
Weight | 0.025 kg |
---|
Customers Also Viewed
Garage Gate Multi Remote Control Switch Door Opener 139.53753 315MHZ for Craftsman
$24.29SwitchesAdd to cartSpecificationMaterial:ABS+MetalColor:BlackWorking Voltage:12V 27AWorking Current:≤12mAWorking Frequency:315MHZTransmitting Power:10mwLaunch Distance:100 meters (open space)Frequency Deviation:±0.2MHzSize:approx.70x25x13.3mm(1cm=10mm=0.39inch)FeaturesThis is a third party remote control.Compatible with 315mhz Craftman 139.53753.Wireless remote control has 4 number programmable function keys.Adopt excellent chip components, high stability, low power consumption.Garage doors, motorcycles, car alarm products, home security products, short-range wireless remote control products, industrial control products.Package Included1 x …
Garage Gate Multi Remote Control Switch Door Opener 139.53753 315MHZ for CraftsmanRead More
39x14x14cm Case Shell Cover Plastic Replacement Black Red for 5KW Diesel Air Heater
$47.55Laboratory Heating EquipmentsAdd to cartProduct DescriptionMaterial:PlasticColor:red + blackSize:39x14x14cmFeaturesLong service life and durabilitySafe, non-toxic, no smellExcellent material, sturdyApplication:5KW Diesel air heaterPackage include1 x Diesel air heater caseWarning:This product does not include a heater.
10Pcs 150mm OD 10mm 2.2mm Thick Wall Borosilicate Glass Blowing Tube
$30.36Glassware KitAdd to cartProduct DescriptionHigh quality borosilicate glass, Premium borosilicate tubing, preferred by scientific and artistic glassblowers world-wide. HEAVY wall tubing 10 pieces, 10mm outside diameter with a 2.2mm wall – all approximately 150mm long. This glass tube bends easily with propane (LPG) and oxygen mix. Brand new, high quality, heat and corrosion resistant. SpecificationName:10Pcs 150mm OD 10mm …
10Pcs 150mm OD 10mm 2.2mm Thick Wall Borosilicate Glass Blowing TubeRead More
Peacefair PZEM-028 AC Digital Multifunction Meter Voltmeter Ammeter 0~100A/400V Power Factor Meter
$27.97Electronic Accessories & SuppliesAdd to cartError adjustmentThe product is 100% calibrated before leaving the factory, and the user can also manually adjust the error by himself. The method is as followsStep 1:Long press the button (about 3 seconds) until the digital digit on the screen flashes, then release the button;Step 2:Digital flashing means entering the error adjustment state, the digits …
E18-2G4U04B CC2531 2.4Ghz USB Port 4dBm IoT UHF Wireless Transceiver 2.4 GHz Transmitter and Receiver Module
$19.67Smart ModuleAdd to cartRF Parameter:Value:RemarkFrequency:2394~2507 MHz:Support ISM bandTransmitting power:4 dBm:-Receiving sensitivity:-96.4 dBm:Air data rate:250kbpsCommunication protocal:ZBee:-Test distance:200m:In open and clear air, with maximum power, 5dBi antenna gain, height of 2.5m, air data rate:250kbpsHardware Parameter:Value:RemarkICCC2531F256RHAT/QFN40Built-in PA+LNAFLASH256 KB-RAM8 KB-Core8051 MCU-Size59 * 18 mmWith housingAntenna typePCB-Powered byUSB- Electronic parameter:Min.:Typ.:Max.:Unit:ConditionOperating voltage:2.7:5:5.5:V:powered by USBOperating voltage:2.0:3.3:3.6:V:powered by pcb power supply holeCommunication level:-:3.3:-:V:For 5V TTL, it …
3pcs 433MHz Remote Key PCB Circuit Board for Peugeot 307 / Citroen 73373067C
$31.10Smart ModuleAdd to cartDescriptionSize:As the picture showButton:2Quantity:3 pcFrequency:433 MhzPart Number:73373067CFit Model:Peu geot 307 / Cit roenNoteSimply replace inside your Remote key and re-code to your car doors.Please ensure your current remote key circuit board is the same as this item before your purchase.Package Includes3 x Remote key circuit board
SCR High Power Electronic Voltage Regulator for Dimming Speed Regulation Temperature Regulation 2000W 25A
$6.55Power Supply ModuleAdd to cartFeatureVoltage input:AC220VVoltage output adjustment:AC50V-220VMaximum power:2000WMaximum current:25AWorking temperature:-40 ° C ~ 125 ° CProduct size:45 x 34 x 28mmNet weight:35gPackage includes1 x Electronic Voltage Regulator
Reviews
There are no reviews yet.