{"product_id":"aiyima-upgrade-s400-audio-bookshelf-active-speakers-studio-monitor-3-inch-bluetooth-usb-dac-hifi-home-subwoofer-system-tv-pc","title":"AIYIMA  Upgrade S400 Audio Bookshelf Active Speakers Studio Monitor 3 Inch Bluetooth USB DAC HiFi Home Subwoofer System TV PC","description":"\u003cp\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e: Aiyima\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAiyima Model\u003c\/strong\u003e: S\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e: None\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInbox adaptor\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCabinet Material\u003c\/strong\u003e: PVC\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAudio Crossover\u003c\/strong\u003e: Full-Range\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e: Yes\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e: Induction\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: Bookshelf\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e: 2 (2.0)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupport APP\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e: Speakers\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUse\u003c\/strong\u003e: Home\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e: Mainland China\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSound Mode\u003c\/strong\u003e: Hi-Res Sound Mode\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSound Mode\u003c\/strong\u003e: Smart Sound Mode\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSound Mode\u003c\/strong\u003e: Live Sound Mode\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSound Mode\u003c\/strong\u003e: Extra Bass Mode\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSound Mode\u003c\/strong\u003e: Standard Mode\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVoice Control\u003c\/strong\u003e: Yes\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e: DC\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNumber of Loudspeaker Enclosure\u003c\/strong\u003e: 2\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInput Power(W)\u003c\/strong\u003e: 50-99 W\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh-concerned chemical\u003c\/strong\u003e: None\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInput\/Output\u003c\/strong\u003e: USB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIntelligent Personal Assistant\u003c\/strong\u003e: None\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeight[g]\u003c\/strong\u003e: 2.64\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 100 W\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e: CE\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e: FCC\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e: RoHS\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePMPO\u003c\/strong\u003e: 100 W\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTouch Screen\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 4-8 Ohm\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDisplay Screen\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt-in Microphone\u003c\/strong\u003e: No\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e: 45Hz-20KHz\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBluetooth Version\u003c\/strong\u003e: 5.3\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e: ≥ 85dB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003efrequency response range\u003c\/strong\u003e: 45HZ to 20KHZ\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003epower input\u003c\/strong\u003e: DC 21V\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInput\u003c\/strong\u003e: Bluetooth ,optical fiber ,RCA ,USB ,Sound card\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eoutput\u003c\/strong\u003e: SUB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e: MDF \/ABS\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMain control chip\u003c\/strong\u003e: BP1048B1\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower amplifier chip\u003c\/strong\u003e: TPA3118\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e1\u003c\/strong\u003e: The s400 adopts a wooden cavity and pvc iron sheet process. The wooden cavity can minimize resonance to the greatest extent. It is aesthetically pleasing while ensuring the reproduction of sound\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2\u003c\/strong\u003e: The s400 adopts the tpa3118 power amplifier chip, which is a high-efficiency Class D audio amplifier chip from TI in the United States, with a power output of up to 50w*2\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e3\u003c\/strong\u003e: The mid and low-frequency speakers of the s400 are equipped with 3-inch fiberglass cones. The features of this speaker include good rigidity and resistance to deformation, which can better ensure powerful and undistorted bass. The high-frequency speaker uses a 20-core silk membrane tweeter , It perfectly restores the sound\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e4\u003c\/strong\u003e: The s400 can be digitally connected to a speaker via a usb interface, eliminating the traditional analog signal transmission distortion. The transmission rate can reach 16-bit 48KHz, equivalent to DVD sound quality. The advantage of DAC transmission is that there is no need to spend a lot of money on old analog signal cables, resulting in less distortion and stronger sound interpretation power\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e5\u003c\/strong\u003e: The s400 is equipped with a sub output interface, which can be connected to an external active subwoofer to form a 2.1 solution, making it convenient for users to build their own small home audio-visual solution\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S40eea03413584ffe82e29825346dec250.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S96acf71291ff4d37b490b85766d80fd7R.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S3537b5cdff884a269e23c14bc8c14978Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S38193f117b114fc08aed9173de26c335K.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S121feb9d5f2c4318ba4dd7e05318b889u.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/Sbb6e229f6ecf4c1d9afb27c996094e8e3.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S28c24a41a577459980e7e0df98ac50a8U.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/Sb07f576455514cbc90f951b2cec0ca69l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/S9742461e46724804b89f59cc7e1f1f6a9.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae04.alicdn.com\/kf\/Sea8e68c862b840658b039aafea0324aa4.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Wolf Magazine","offers":[{"title":"White KR Power","offer_id":51519128961307,"sku":"14:865#White KR Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true},{"title":"Poder Negro da UE","offer_id":51519128994075,"sku":"14:347#Black EU Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true},{"title":"Preto Força KR","offer_id":51519129026843,"sku":"14:348#Black KR Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true},{"title":"Plugue de força branco (UE)","offer_id":51519129059611,"sku":"14:771#White EU Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true},{"title":"Poder Negro dos EUA","offer_id":51519129092379,"sku":"14:193#Black US Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true},{"title":"Poder branco nos EUA","offer_id":51519129125147,"sku":"14:618#White US Power;200007763:201336100","price":423.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/7271\/7083\/files\/5cf6ec32ab7a7707baf81ca0d350af9f_1000x1000x102048.jpg?v=1766661258","url":"https:\/\/www.wolfmagazinestore.com\/pt\/products\/aiyima-upgrade-s400-audio-bookshelf-active-speakers-studio-monitor-3-inch-bluetooth-usb-dac-hifi-home-subwoofer-system-tv-pc","provider":"Wolf Magazine","version":"1.0","type":"link"}