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![](https://ae01.alicdn.com/kf/H412a865e01f2461b8a856ea6260a2f4fz/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/H0eb259dca4a84f48b752d3195afe59b45/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/H6616b1f519524bd696eea329497b4293l/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Hf41a8fc8e58648fe8f5eb54cbfcd9199D/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H412a865e01f2461b8a856ea6260a2f4fz/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/H0eb259dca4a84f48b752d3195afe59b45/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/H6616b1f519524bd696eea329497b4293l/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Hf41a8fc8e58648fe8f5eb54cbfcd9199D/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg) ![](https://ae01.alicdn.com/kf/Hd95d8891cabc4c8ab353126aef2e4e01s/Bluetooth-HiFi-2-1-TPA3116D2-50WX2-100W-12V-24V.jpg)
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
- ȣȯ ¿Àµð¿À ¹× ºñµð¿À Àåºñ ½ºÅ¸ÀÏ: À̾îÆù ¹× ÇìµåÆù
- Product Name: 2.1channel Bluetooth audio power amplifier module
- Product model: zktb21
- Bluetooth version: 5.0 (unobstructed, 10m)
- Input sensitivity: 500mv
- Input method: aux Bluetooth
- Number of channels: 2.1 channels
- Power amplifier chip: tpa3116d2 (with am interference suppression function)
- Adaptive power supply: above DC12 24V 5A (the higher the voltage, the greater the output po
- Adaptive horn: 20 100W, 4 8
- Output power: left and right channels ¡Â 50W, subwoofer ¡Â 100W
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HIFI À½¾ÇÀ»À§ÇÑ HIFI ½ºÅ×·¹¿À °íÇ°Áú µà¾ó ä³Î Àü·Â ÁõÆø±â º¸µå. º¸Á¶ ¹× ºí·çÅõ½º·Î 2 ¿Àµð¿À ÀÔ·Â ¹æ¹ý, 2¿¡¼ 1. 5.0 ºí·çÅõ½º ¹öÀü, Àü¼Û È¿À² ³ôÀº, Àü¼Û °Å¸® ´õ ¸Ö¸®. ÇÊÅÍ inductor ÅÍ·Î »ç¿îµå´Â µÕ±Û°í ºÐ¸íÇÕ´Ï´Ù. º¸È£ ±â°èÀåÄ¡ TPA3116D2 ÀåÄ¡´Â ÃÑ ½ÇÆи¦ ¹æÁöÇϱâ À§ÇÏ¿© ´Ü¶ô ¹× ¿ º¸È£ »Ó ¾Æ´Ï¶ó °úÀü¾Ð, undervoltage ¹× DC º¸È£¸¦ Ư»öÁþ½À´Ï´Ù. °úºÎÇÏ°¡ ¹ß»ýÇϸé ÀåÄ¡°¡ ÇÁ·Î¼¼¼¿¡ °áÇÔ »óŸ¦ º¸°íÇÏ¿© ¼Õ»óÀ¸·ÎºÎÅÍ º¸È£ ÇÒ ¼ö ÀÖ½À´Ï´Ù. °í¼º´É tpa3116d2´Â ¾ÆÁÖ ³ôÀº »öÀÎ ¸ð¼ö°¡ ÀÖ´Â ti¿¡¼ Á¾·ù D ÁõÆø±â icÀÔ´Ï´Ù. °í±Þ ¹ßÁø±â/PLL ȸ·Î´Â ¿©·¯ ½ºÀ§Äª ÁÖÆļö ¿É¼ÇÀ» »ç¿ëÇÏ¿© AM °£¼·À» °ÅºÎÇÕ´Ï´Ù. º¯Á¶ ÁÖÆļö´Â ÃÖ´ë 1.2MHZ ÀÏ ¼ö ÀÖÀ¸¸ç °íÀü·Â Ãâ·Â ¿Ö°îÀº 0.1% ¹Ì¸¸ÀÔ´Ï´Ù. ÀÌ°ÍÀº ¼ÒÀ½À» ¹æÁöÇÏ´Â µ¥ µµ¿òÀ̵˴ϴÙ. º£À̽º, °íÀ½ ¹× º¼·ý ÄÁÆ®·ÑÀ» »ç¿ëÇÏ¿© º¼·ýÀ» ½±°Ô Á¶Á¤ÇÏ°í ¿øÇÏ´Â À½¾Ç ÅæÀ» Áñ±â½Ê½Ã¿À. Tda3116d2´Â ±×°ÍÀÇ ¿ì¼öÇÑ ¼º°ú ¹× Æ÷°ýÀûÀÎ ºñ¿ë ¼º°ú ¶§¹®¿¡ »óÁ¡ ÀÀ°í, °¡Á¤ ±ØÀå, Á¤¿¬ÇÑ ½ºÇÇÄ¿, µî¿¡¼ ³Î¸® ÀÌ¿ëµË´Ï´Ù. °íÇ°Áú ±×°ÍÀº ±¸¸® DC ¿¬°á°ü°ú ´ã À¯Çü ¸Ç³¡À» äÅÃÇÕ´Ï´Ù. ±×°ÍÀº Å« ÇöÀç, ¿, ¿ÍÀ̾ ¼Õ»óÀ» °ßµô ¼ö ÀÖ½À´Ï´Ù. ÀÌ Á¦Ç°ÀÇ ÀÔ·Â Àü¿ø ÀÎÅÍÆäÀ̽º¿Í ȣȯµÇ´Â ¹«·á DC Çìµå ¸®µå, DC Çìµå ¾î´ðÅÍ ¶Ç´Â ¹èÅ͸®°¡ ¾ø´õ¶óµµ ½±°Ô À¯¼± ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Á¦Ç° À̸§: 2.1 ¼ö·Î ºí·çÅõ½º ¿Àµð¿À Àü·Â ÁõÆø±â ´ÜÀ§ Á¦Ç° ¸ðµ¨: zk-tb21 ºí·çÅõ½º ¹öÀü: 5.0 (unobstructed, 10m) ÀÔ·Â °¨µµ: 500mv ÀÔ·Â ¹æ¹ý: aux + Bluetooth ä³ÎÀÇ ¼ö: 2.1 ä³Î Àü·Â ÁõÆø±â Ĩ: tpa3116d2 (am ¹æÇØ ¾ïÁ¦ ±â´É¿¡) ÀûÀÀ Çü Àü¿ø °ø±Þ ÀåÄ¡: DC12 ~ 24V / 5A ÀÌ»ó (´õ ³ôÀº Àü¾Ð, ´õ Å« Ãâ·Â Àü·Â) ÀûÀÀ Çü È¥: 20 ~ 100W, 4 ~ 8 Ãâ·Â Àü·Â: ÁÂ¿ì ¼ö·Î µ¿µîÇÑ 50W º¸´Ù´Â ´õ ÀûÀº, subwoofer µ¿µîÇÑ 100W º¸´Ù´Â ´õ ÀûÀº º¸È£ ±â°èÀåÄ¡: °úÀü¾Ð, undervoltage, °ú¿, DC ŽÁö ¹× ´Ü¶ô º¸È£ Å©±â: 118x100x22MM ÀçÁú: PC + ±Ý¼Ó »ö»ó: ºí·¢
ÆÐÅ°Áö ³»¿ë: 1 x ºí·çÅõ½º ¾ÚÇÁ º¸µå 1 x µå¶óÀ̹ö
À§ÀÇ ÆÐÅ°Áö ³»¿ë ¸¸ ´Ù¸¥ Á¦Ç°ÀÌ Æ÷ÇԵǾî ÀÖÁö ¾Ê½À´Ï´Ù. ÁÖ: °¡º¿î ÃÑ°Ý»ç°Ç ¹× ´Ù¸¥ Àü½Ã´Â ±×¸²¿¡ ÀÖ´Â Ç°¸ñÀÇ »ö±òÀ» ÁøÂ¥¿Í Á¶±Ý ´Ù¸¥ ÀÏÀ¸Å°´Â ¿øÀÎÀÌ µÉÁöµµ ¸ð¸¨´Ï´Ù. ÃøÁ¤ Çã¿ë ¿À·ù +/- 1-3cm.
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