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![](https://ae01.alicdn.com/kf/S2068d5e7876248228750d96d24c52048j/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/Sebf348b6b9d745ab86ae18a969e57555N/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/S86db404e16144718ac0da5087fa87171R/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/Sd4815fa7979b49b582faff97813b6ee41/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S2068d5e7876248228750d96d24c52048j/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/Sebf348b6b9d745ab86ae18a969e57555N/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/S86db404e16144718ac0da5087fa87171R/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/Sd4815fa7979b49b582faff97813b6ee41/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg) ![](https://ae01.alicdn.com/kf/Sab865ee2fd8946ef8efb2c1bc4017990e/LUSYA-BDM8-A-TPA3255-2x300W-D-HIFI-2-0.jpg)
- ¸ðµ¨ ¹øÈ£: LSY-WDTPA3255
- Ç°¸ñ À¯Çü: ȸ·Î
- ºê·£µå À̸§: LUSYA
- ±Ù¿ø: CN (Á¤Ç°)
TPA3255 is a high performance class D power amplifier chip, it has class D effect rate and can bring true high-end sound quality circuit. The device features advanced integration feedback design and proprietary high-speed gate driver error correction (PurePathTM Ultra HD). This technology allows the device to maintain ultra-low distortion over the entire audio frequency band, while Show sound quality. The device operates in AD mode up to 10% THD Drives 2 315W/4R loads and 2 150W (unclipped power)/8R negatives load, and features a 2 VRMS analog input interface, support and high-performance DAC (such as TI`s PCM5242) seamless connection. In addition to excellent audio performance, the T The PA3255 also combines high power efficiency with ultra-low power stage idle losses (below 2.5 W) Two major advantages. This can be achieved by an 85mR MOSFET with an optimized gate drive Actuator scheme to achieve. Compared with traditional discrete implementations, this scheme can significantly reduce idle loss. Power amplifier IC: TPA3255 chip Input method: 3.5MM stereo wired socket interface (3P) Work efficiency:>90% . Output Power: 315W/4Q, 10% distortion, 185W/8Q, 10% distortion, 260W/4Q, 1% distortion, 150W/8Q, 1% distortion. Frequency Response: 20Hz to 20KHz Dynamic range.:>100 dB Signal to Noise Ratio: (SNR)> 111dB Power supply: DC19 to DC48V [current recommended above 5A]
packing list:
power amplifier *1
![11](https://ae01.alicdn.com/kf/Hf5e991ace4c14c82acba1437111c02f2p.jpg?width=960&height=34&hash=994) ![](https://ae01.alicdn.com/kf/S9aaa7819b5df47f1b4653f86fa34408aA.jpg?width=750&height=895&hash=1645) ![](https://ae01.alicdn.com/kf/S22e416172a3244d6b72f8aef5d36046fK.jpg?width=750&height=874&hash=1624) ![](https://ae01.alicdn.com/kf/S8075ae7a80e24272b6a04e26d2edd01eG.jpg?width=750&height=916&hash=1666) ![](https://ae01.alicdn.com/kf/Sba075277371140cca378c6f38b3a4383O.jpg?width=750&height=694&hash=1444) ![](https://ae01.alicdn.com/kf/S14a95d72b4744b529d6275c0ad04fa43V.jpg?width=750&height=778&hash=1528) ![](https://ae01.alicdn.com/kf/S1d9fd5c961a8455d86c99f5acf08f281N.jpg?width=750&height=729&hash=1479) ![](https://ae01.alicdn.com/kf/S799b3e9bdc054107af26ddb35ac7d41cZ.jpg?width=750&height=779&hash=1529) ![](https://ae01.alicdn.com/kf/S655ad44343174e5d8c1aed1fa1d7257bH.jpg?width=750&height=636&hash=1386)
![3](https://ae01.alicdn.com/kf/Hea862599245141f89b45ca169781c19da.jpg?width=961&height=366&hash=1327) ![4](https://ae01.alicdn.com/kf/Hc29bf733867b4fa19019cf946c56f7dfo.jpg?width=960&height=369&hash=1329) ![5](https://ae01.alicdn.com/kf/Hed4a77a9acf74642a625445383eab085x.jpg?width=960&height=590&hash=1550) ![6](https://ae01.alicdn.com/kf/H6ac53675f18c4775a1ea85e89c5e8b36M.jpg?width=960&height=362&hash=1322) ![8](https://ae01.alicdn.com/kf/H26bf100bea794ad9bef47b66ad51e870W.jpg?width=960&height=363&hash=1323)
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