{"product_id":"car-bluetooth4-1-mp3-decoding-board-speaker-amplifier-audio-receiver-module-au","title":"Car Bluetooth4.1 MP3 Decoding Board Speaker Amplifier Audio Receiver Module AU","description":"\u003cp\u003eITEM NAME:Car Bluetooth4.1 MP3 Decoding Board Speaker Amplifier Audio Receiver Module AU Product Description Description: Feature: 1. Support Bluetooth 4.1 Mode, Support automatically back to even, Support to decode WAV\/APE\/FLAC\/MP3 files losslessly. 2. Support to output stereo, With 2W power amplifier on board. 3. Support USB Audio Function, Support the TF card downloading, Support U disk TF card Playing. 4. Support IR remote function. Specification: Power supply: DC4V-30.0V Signal to noise ratio: 90dB Total harmonic distortion + noise: - 70dB Crosstalk: - 86db Signal to noise ratio: 91dB Technical support: A2DP \/ AVCTP \/ AVDTP \/ AVRCP \/ HFP LOS:\u0026gt; 15m Micro USB power supply: general micro USB 5V power supply USB Audio: connecting computer through USB data cable can be used as external sound card U disk interface: supports playing MP3 \/ WAV \/ APE \/ flac files in U disk, and supports FAT16 \/ 32 file format LED indication: Bluetooth mode blue light is long, music mode blue light is flashing TF card interface: support to play MP3 \/ WAV \/ APE \/ flac files in tfcard, and support FAT16 \/ 32 file format Infrared remote control: it supports infrared remote control operation. See the following definitions for functions. AD key interface: key interface, providing different resistance parameters and realizing different key functions Bluetooth decoding IC: main control chip of decoding board 3.5mm stereo output: standard 3.5mm interface, output stereo sound source, plug in headset, connect power amplifier and other equipment Left channel 2W: audio left channel output, which can drive 2W speaker Right channel 2W: audio right channel output, can drive 2W speaker 2W * 2 power amplifier: two channel on-board 2W power amplifiers to realize stereo driven 2W speakers 3.7-5V power supply pad: realize external 3.7-5v power supply modification Module size: 50mm*40mm*9mm\/1.96*1.57*0.35'' Remote control size: 85mm*40mm*5mm\/3.34*1.57*0.19'' Package weight: 25g Key Functions: PREV\/V-: \"Short.Support to output stereo, With 2W power amplifier on board. See the following definitions for functions. U disk interface: supports playing MP3 \/ WAV \/ APE \/ flac files in U disk, and supports FAT16 \/ 32 file format.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43044407214248,"sku":"U2I-1-401955890312","price":2136.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__02710_79538f2a-1c15-4d84-a5ac-96f6cdbf0a70.jpg?v=1672781283","url":"https:\/\/shop2india.com\/products\/car-bluetooth4-1-mp3-decoding-board-speaker-amplifier-audio-receiver-module-au","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}