{"product_id":"bluetooth-amplifier-board-hifi-stereo-2-1-tpa3116d2-50wx2-100w-12v-24v-audio-power-amplifier-module","title":"Bluetooth Amplifier Board HiFi Stereo 2.1 TPA3116D2 50WX2+100W 12V-24V Audio Power Amplifier Module","description":"\u003cdiv\u003e\u003cspan\u003e\u003cp\u003e\u003cspan\u003e             HIFI Stereo High quality dual channel power amplifier board for HIFI music. With AUX and Bluetooth two audio input methods, 2-in-1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. With a filter inductor, the sound is round and clear.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProtection Mechanism The TPA3116D2 devices feature short-circuit and thermal protection as well as overvoltage, undervoltage, and DC protection to prevent total failure. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh Performance The TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. Advanced oscillator \/ PLL circuit uses multiple switching frequency options to reject AM interference. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%. This helps prevent noise.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApplication With bass, treble and volume control, easy to adjust volume, enjoy the music tone what you want. TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh Quality It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire. Free DC head lead, compatible with the input power interface of this product, even if you dont have a DC head adapter or battery, it can be easily wired.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProduct Name: 2.1-channel Bluetooth audio power amplifier module    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProduct model: zk-tb21    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBluetooth version: 5.0 (unobstructed, 10m)    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInput sensitivity: 500mv    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInput method: aux + Bluetooth    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNumber of channels: 2.1 channels    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePower amplifier chip: tpa3116d2 (with am interference suppression function)    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdaptive power supply: above DC12 ~ 24V \/ 5A (the higher the voltage, the greater the output power)    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdaptive horn: 20 ~ 100W, 4 ~ 8    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOutput power: left and right channels less than equal 50W, subwoofer less than equal 100W    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProtection mechanism: overvoltage, undervoltage, overheating, DC detection and short circuit protection    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003esize:118x100x22MM    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaterial:PC+metal    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ecolour:Black    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePackage Contents:    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x bluetooth Amplifier board    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 x Screwdriver    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOnly the above package content, other products are not included.    \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e                         \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e            \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"Lavender","offer_id":40900792975497,"sku":"Z01591-1","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/products\/76646c829b6ccd6eef9626c48bd72927.jpg?v=1666512711","url":"https:\/\/mickcara.com\/fr\/products\/bluetooth-amplifier-board-hifi-stereo-2-1-tpa3116d2-50wx2-100w-12v-24v-audio-power-amplifier-module","provider":"mickcara","version":"1.0","type":"link"}