{"product_id":"ma5332ms-hifi-class-d-mono-digital-power-amplifier-board-200w-high-power-amplifier-module","title":"MA5332MS HiFi Class D Mono Digital Power Amplifier Board 200W High Power Amplifier Module","description":"\u003cp\u003e\u003cb\u003eMA5332MS HiFi Class D Mono Digital Power Amplifier Board 200W High Power Amplifier Module\u003cbr\u003e\u003cbr\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Power amplifier type: class D HiFi digital power amplifier board\u003cbr\u003e- AMP chip model: for Infineon MA5332MS high definition class D power amplifier IC\u003cbr\u003e- SNR: 96dB\u003cbr\u003e- Distortion: \u0026lt;0.01%, THD+N 1kHz, 1W, 4ohms\u003cbr\u003e- Gain: 33dB\u003cbr\u003e- Supported speaker impedance: 2 - 8ohms (best for 4 - 6ohms)\u003cbr\u003e- Output power: maximum output power of 200W\u003cbr\u003e- Channel number: mono\u003cbr\u003e- Power supply voltage\/current: DC33V-50V, 3A above (The charger is likely not functioning properly, please use a power adapter or switch power supply.)\u003cbr\u003e- Audio source input: XH2.54 2P for single-ended version; XH2.54 3P for balanced version\u003cbr\u003e- Power input interface: the solder pads on the back of the PCB need to be soldered by yourself\u003cbr\u003e- Output interface: the solder pads on the back of the PCB need to be soldered by yourself\u003cbr\u003e- Product size: 96 x 62 x 25mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- Rigorous design, HiFi grade materials, and exquisite craftsmanship.\u003cbr\u003e- Integrated ultra-low distortion front-end, using a single power architecture for more convenient use.\u003cbr\u003e- Ultra clear power amplifier chip, fast response low-noise power supply design, rigorous power amplifier board design, luxurious materials, and added dedicated protection chip.\u003cbr\u003e- The PCB uses TG150 high-temperature characteristic board, and the immersion gold process makes the product more beautiful and durable; Matte blackboard looks better (note that the color of the board does not affect its performance).\u003cbr\u003e- OPA1632+OPA1612 ultra-low distortion operational amplifier combination.\u003cbr\u003e- HiFi grade electronic materials: KOA low-temperature drift high-precision resistors are used for the sound path patch, and one thousandth high-precision resistors are used for important circuits. All surface mount capacitors are made of at least X7R material. Large volume MLCC capacitors for power supply, imported ultra-low D-value film capacitors, for NIPPON ultra-low impedance large capacitors, for WIMA, ERO and other HiFi film capacitors are used.\u003cbr\u003e- Using audio specific inductors and fully shielded copper strips, the sound is clear and transparent.\u003cbr\u003e- The whole machine adopts plug-in re-soldering technology, with smooth and firm solder joints, reducing the interference effect of the tip and making the sound quality purer.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Power Amplifier Board\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cfont color=\"#ff0000\"\u003eNote:\u003cbr\u003e- This amplifier board is designed with two input methods, single ended input with 2 wires and balanced input with 3 wires, but they cannot be used simultaneously. Please leave a message for the input interface you want before payment.\u003cbr\u003e- Single ended input and balanced input only have different input methods to adapt to different audio devices, and do not determine the quality of sound.\u003c\/font\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-01.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-02.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-03.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-04.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-05.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-06.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-07.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-08.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg style=\"width: 960px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/99576\/99576-09.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41028743888945,"sku":"99576","price":61.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1762392265-1.jpg?v=1780331551","url":"https:\/\/www.thanksbuyer.com\/cs\/products\/ma5332ms-hifi-class-d-mono-digital-power-amplifier-board-200w-high-power-amplifier-module","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}