{"product_id":"automobilinis-garso-stiprintuvas-dd-audio-sa4-500-4-kanalu-4x75w-klase-d","title":"Automobilinis garso stiprintuvas DD Audio SA4.500, 4 kanalų, 4x75W, klasė D","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Automobilinis garso stiprintuvas DD Audio SA4.500, 4 kanalų, 4x75W, klasė D. Kategorija: Stiprintuvai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e DD AUDIO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e sa4.500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e⭐ COMPACT 4-CHANNEL CLASS D AMPLIFIER – SMALL SIZE, HIGH POWER\u003c\/h2\u003e\u003cp\u003eDD Audio \u003cb\u003eSA4.500\u003c\/b\u003e is a modern \u003cb\u003e4-channel class D\u003c\/b\u003e amplifier, which, despite its extremely compact dimensions, offers surprisingly high power and high sound quality. With a length of only \u003cb\u003e121 mm\u003c\/b\u003e, it can easily fit under the seat, behind the dashboard or in other hard-to-reach places.\u003c\/p\u003e\u003cp\u003eIt can work as a classic 4-channel amplifier or drive two stronger speakers or a subwoofer when bridged. \u003cb\u003eHigh-Level inputs with Auto Turn-On\u003c\/b\u003e enable seamless cooperation with factory audio systems without RCA outputs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e✅ Key advantages\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ Miniature design – only \u003cb\u003e121 mm long\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ Efficient \u003cb\u003eClass D\u003c\/b\u003e technology\u003c\/p\u003e\u003cp\u003e✔ \u003cb\u003e4 × 125 W RMS at 2 Ω\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ \u003cb\u003e4 × 75 W RMS at 4 Ω\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ \u003cb\u003e2 × 250 W RMS in bridge\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ High-Level inputs with \u003cb\u003eAuto Turn-On\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✔ Adjustable HPF and LPF filters\u003c\/p\u003e\u003cp\u003e✔ Very low distortion\u003c\/p\u003e\u003cp\u003e✔ High efficiency and low heating\u003c\/p\u003e\u003cp\u003e✔ Ideal for installation in very small spaces\u003c\/p\u003e\u003ch2\u003e⭐ TECHNICAL DATA\u003c\/h2\u003e\u003cp\u003e✅ Producer: \u003cb\u003eDD Audio\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Model: \u003cb\u003eSA4.500\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Amplifier type: \u003cb\u003e4-channel\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Amplifier class: \u003cb\u003eD (digital)\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Number of input channels: \u003cb\u003e2\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Number of output channels: \u003cb\u003e4\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Operating voltage: \u003cb\u003e9 – 16 V\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Test voltage: \u003cb\u003e14,4 V\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ RMS power at \u003cb\u003e4 Ω:\u003c\/b\u003e \u003cb\u003e4 × 75 W\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ RMS power at \u003cb\u003e2 Ω:\u003c\/b\u003e \u003cb\u003e4 × 125 W\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ RMS power in bridge at \u003cb\u003e4 Ω:\u003c\/b\u003e \u003cb\u003e2 × 250 W\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Frequency Response: \u003cb\u003e20 Hz – 20 000 Hz\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ HPF filter: \u003cb\u003e30 – 5000 Hz\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ LPF filter: \u003cb\u003e40 – 20 000 Hz\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Maximum current consumption: \u003cb\u003e50 A\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ High-Level Input Sensitivity: \u003cb\u003e1,1–20 V\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Damping factor: \u003cb\u003e100\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ THD: \u003cb\u003e1,0%\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Power cord: \u003cb\u003e8 AWG\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Speaker cable: \u003cb\u003e16 AWG\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Dimensions: \u003cb\u003e121 × 81 × 43 mm\u003c\/b\u003e\u003c\/p\u003e\u003ch2\u003e⭐ IDEAL FOR FACTORY AND EXTENDED CAR AUDIO SYSTEMS\u003c\/h2\u003e\n\u003cp\u003eDD Audio SA4.500 has been designed for modern installations, where both power and the possibility of concealed installation count. Thanks to the High-Level inputs with automatic switching on, it works perfectly with factory radios, and the ability to work in the bridge also allows you to power a compact subwoofer.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e✅ Perfect for:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e✔ Expansion of OEM factory audio system\u003c\/p\u003e\n\u003cp\u003e✔ Front and rear speaker power\u003c\/p\u003e\n\u003cp\u003e✔ Separated and coaxial sets\u003c\/p\u003e\n\u003cp\u003e✔ Compact Car Audio Systems\u003c\/p\u003e\n\u003cp\u003e✔ Subwoofer power in bridged mode\u003c\/p\u003e\n\u003cp\u003e✔ Installation under the seat or behind the dashboard\u003c\/p\u003e\u003ch2\u003e⭐ SET CONTENTS AND FREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\u003cp\u003e\u003cb\u003e📦 Contents of the set\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Amplifier \u003cb\u003eDD Audio SA4.500\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e✅ Mounting accessories\u003c\/p\u003e\u003cp\u003e✅ User Manual\u003c\/p\u003e\u003cp\u003e✅ Original manufacturer packaging\u003c\/p\u003e\u003cp\u003e\u003cb\u003e❓ Frequently Asked Questions\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCan the amplifier be connected to the factory radio?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eYes. Thanks to the \u003cb\u003eHigh-Level inputs with Auto Turn-On\u003c\/b\u003e function, it works with most factory audio systems without the need for an RCA converter.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCan the amplifier be bridged?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eYes. In bridged mode, it offers \u003cb\u003e2 × 250W RMS at 4 Ω\u003c\/b\u003e, so it can power more powerful speakers or a compact subwoofer.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIs it suitable for installation under the seat?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eYes. With dimensions of \u003cb\u003e121 × 81 × 43 mm\u003c\/b\u003e is one of the smallest amplifiers in its class and is ideal for concealed installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat systems is it intended for?\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe SA4.500 is perfect for \u003cb\u003eOEM Upgrade\u003c\/b\u003e, Daily, SQL systems and wherever high power is needed with minimal device dimensions.\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\u003eDD AUDIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003esa4.500\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\u003eDDAUDIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003ePackaging status\u003c\/td\u003e\n\u003ctd\u003eoriginal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"xtremekoszalin","offers":[{"title":"Default Title","offer_id":54109191602523,"sku":"18607433218","price":202.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9355\/4523\/files\/4-CHANNEL-4X75W-RMS-DD-AUDIO-SA4-500-CLASS-D-CAR-AMPLIFIER.jpg?v=1789715644","url":"https:\/\/homy.lt\/products\/automobilinis-garso-stiprintuvas-dd-audio-sa4-500-4-kanalu-4x75w-klase-d","provider":"homy.lt","version":"1.0","type":"link"}