{"product_id":"stiprintuvas-audison-sr-4-300-4-kanalai-class-d-4-x-130-w","title":"Stiprintuvas Audison SR 4.300, 4 kanalai, Class D, 4 x 130 W","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Stiprintuvas Audison SR 4.300, 4 kanalai, Class D, 4 x 130 W. Kategorija: Stiprintuvai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e Audison\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e SR4.300\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eNew, pre-packaged.\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAudison SR 4.300 is a 4-channel amplifier with crossover and high power enclosed in ultra-compact dimensions\u003c\/b\u003e (85 W x 4 4Ω) of the SR line, improved thanks to the full use of the capabilities of the latest amplification devices. After numerous listening tests with professionals and enthusiasts,The research and development team of Audison decided to use a new class D technology in this line of amplifiers,called \u003cb\u003eADT (Audison D-Class Technology)\u003c\/b\u003e,which allowed for a significant reduction in their size,while maintaining the sound quality characteristic of each Audison project.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWhen it comes to electronic design, the Audison SR 4.300 has been designed with attention to every aesthetic and functional detail,\u003c\/b\u003e resulting in a compact amplifier made of extruded aluminum with rounded corners, which facilitates the installation of the product in narrow spaces.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe controls, protected by a satin aluminum panel, are located on the top panel of the amplifier, so they are easily accessible from above\u003c\/b\u003e, even after the product is installed. When the system includes the Audison bit processor, the filter section can be turned off completely.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eYou buy in a reputable Car Audio store from an authorized dealer of the Audison brand in Poland, original products with a Polish guarantee. \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eAs for the electronic design, the Audison SR 4.300 has been designed with attention to every aesthetic and functional detail, resulting in a compact amplifier made of extruded aluminum with rounded corners, which facilitates the installation of the product in narrow spaces.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eThanks to the large heat sinks on the two shorter sides of the amplifiers, there is no need for internal cooling fans,\u003c\/b\u003e which often cause noise and dust accumulation. According to tradition, SR amplifiers confirm their calling for versatility, because in all models they contain a complete filter section, suitable for any type of audio system configuration.\u003c\/p\u003e \u003cp\u003eThanks to the integration of \u003cb\u003eAudison USS (Universal Speakers Simulator\u003c\/b\u003e) technology in high-level inputs, SR amplifiers can also be conveniently connected to OEM sources equipped with a “speaker load detection” function that monitors the presence of low-impedance load, enabling audio outputs. Audison SR 4.300 enables multiple connectivity.\u003c\/p\u003e \u003cp\u003eAll models have balanced high-level inputs to connect to the speaker output of the OEM and RCA low-level radio for aftermarket speakers. When using a high-level input, the \u003cb\u003eART (Automatic Remote On\/Off)\u003c\/b\u003e function can be activated to control the switching on of amplifiers using the power button of the radio player. In addition, an IN\/OUT remote control socket is available, allowing you to control multiple amplifiers in a cascade system that turn on when needed.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eThrough the PRE-OUT signal,\u003c\/b\u003e via the Speaker-IN socket, it is possible to connect the amplifier with OEM sources that have only reinforced outputs, which allows you to expand the system.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eSleek and functional design with rounded corners for minimal space and easy installation.\u003c\/li\u003e \u003cli\u003eBuilt-in USS (Universal Speakers Simulator).\u003c\/li\u003e \u003cli\u003eBuilt-in crossover section.\u003c\/li\u003e \u003cli\u003eThe optional VCR-S1 remote control allows you to adjust the subwoofer level (-20 \/ + 6 dB) to your own musical preferences.\u003c\/li\u003e \u003cli\u003eBalanced high level inputs for connection to OEM main unit speaker output\u003c\/li\u003e \u003cli\u003eLow level RCA connectors for aftermarket speakers.\u003c\/li\u003e \u003cli\u003eART function (automatic remote on\/off).\u003c\/li\u003e \u003cli\u003eRemote IN\/OUT socket for controlling multiple amplifiers.\u003c\/li\u003e \u003cli\u003ePRE-OUT enables the expansion of the system.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eChannels: 4\u003c\/li\u003e \u003cli\u003eClass: Class D\u003c\/li\u003e \u003cli\u003eHigh level entrance\u003c\/li\u003e \u003cli\u003eLow level entrance\u003c\/li\u003e \u003cli\u003eSupply voltage \/ fuse: 11 ÷ 15 V DC \/ 1 x 30 A\u003c\/li\u003e \u003cli\u003eOperating supply voltage: 6,5 V ÷ 17 V DC\u003c\/li\u003e \u003cli\u003eIdle Current: 1,6 A\u003c\/li\u003e \u003cli\u003eIdle current off: 0,03 mA\u003c\/li\u003e \u003cli\u003ePower consumption at 14,4 V DC, 2Ω, max. Musical power: 25 A\u003c\/li\u003e \u003cli\u003eRemote Output: 6,5÷ 15 V DC (150 mA)\u003c\/li\u003e \u003cli\u003eRemote input: 6,5 ÷ 15 V DC (1 mA)\u003c\/li\u003e \u003cli\u003eART - Automatic remote switching on\/off of OUTPUT BTL speakers (optional): 1,5 ÷ 7 V DC\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eDegree of reinforcement\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDistortion - THD at 100 Hz, 4Ω, 70% rated power: 0,03%\u003c\/li\u003e \u003cli\u003eBandwidth A 10Hz ÷ 35 kHz\u003c\/li\u003e \u003cli\u003eSignal-to-noise ratio A 100 dBA\u003c\/li\u003e \u003cli\u003eDamping factor A 150\u003c\/li\u003e \u003cli\u003ePre-In Input Sensitivity: 0,2 ÷ 5 VRMS\u003c\/li\u003e \u003cli\u003eSpeaker input sensitivity: 0,8 ÷ 20 VRMS\u003c\/li\u003e \u003cli\u003eTotal effective power: 520 W\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eMinimum load impedance\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eat 4Ch: 2Ω\u003c\/li\u003e \u003cli\u003eat 3Ch: 2Ω + 2Ω + 4Ω\u003c\/li\u003e \u003cli\u003eat 2Ch: 4Ω\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eOutput power (RMS) at 14,4 V DC, 1% THD\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e4 channels 85 W x 4 (4Ω)\u003c\/li\u003e \u003cli\u003e4 channels 130 W x 4 (2Ω)\u003c\/li\u003e \u003cli\u003e3 channels 80 W x 2 (4Ω) + 250 W x 1 (4Ω)\u003c\/li\u003e \u003cli\u003e3 channels 130 W x 2 (2Ω) + 260 W x 1 (4Ω)\u003c\/li\u003e \u003cli\u003e2 channels 250 W x 2 (4Ω)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eAdjustable crossover\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eCEA\u003c\/b\u003e specification\u003c\/p\u003e \u003cul\u003e \u003cli\u003eOutput power @ 4Ω, 1% THD+N, 14,4 V Output power at 4Ω, 1% THD+N, 14,4 V: 75 W x 4 channels\u003c\/li\u003e \u003cli\u003eSN coefficient (reference to output power 1 W) SN coefficient (reference to output power 1 W): 82 dBA\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eInputs\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInput Type: Preamp Input \/ Speaker Input\u003c\/li\u003e \u003cli\u003ePRE OUT full range output filters (input A)\u003c\/li\u003e \u003cli\u003ePass A filter: Ch filters: - Full high-pass: 50 ÷ 3,2 kHz at 12 dB\/Oct.\u003c\/li\u003e \u003cli\u003ePass B filter: Ch filters: - Low pass: 50 ÷ 3,2 kHz at 12 dB\/Oct.\u003c\/li\u003e \u003cli\u003ePass C filter: Ch filters: - Full high-pass: 50 ÷ 3,2 kHz at 12 dB\/Oct.\u003c\/li\u003e \u003cli\u003ePass D filter: Ch filters: - Low-pass: 50 ÷ 3,2 kHz at 12 dB\/Oct.\u003c\/li\u003e \u003cli\u003eMono Channel: A\/B Ch MONO IN (on. \/off. )\u003c\/li\u003e \u003cli\u003eBass gain: Channel B (0 ÷12) dB\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cb\u003eWeight: 1,56 kg\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOUR OFFER INCLUDES AND AVAILABLE ALL MODELS OF THE AUDISON BRAND, OF COURSE NEW FROM THE POLISH DISTRIBUTION NETWORK. \u003c\/b\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith a VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAudison\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSR4.300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eNumber of channels\u003c\/td\u003e\n\u003ctd\u003e4-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eAmplifier class\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eProduct weight with unit packaging\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003eSR4.300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MEDIA-ABC","offers":[{"title":"Default Title","offer_id":54109145497947,"sku":"12476909114","price":300.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9355\/4523\/files\/Audison-SR-4-300-Amplifier-4-channel-Class-D-Power-4-x-130W.jpg?v=1789714916","url":"https:\/\/homy.lt\/products\/stiprintuvas-audison-sr-4-300-4-kanalai-class-d-4-x-130-w","provider":"homy.lt","version":"1.0","type":"link"}