{"product_id":"jens-ja4b","title":"Jensen JA4B, JA Series 4 Channel Full Range Amplifier, 360 Watts","description":"\u003ch1\u003eJENSEN JA4B JA Series 4 Channel Full Range Amplifier\u003c\/h1\u003e\n\u003ch2\u003eBring more power to your entire system\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe JENSEN JA4B is a 4-channel full-range amplifier designed to give your vehicle's audio system more power and presence. With up to 360 watts of power, it gives compatible speakers the extra output they need for a stronger, more engaging listening experience.\u003c\/p\u003e\n\u003ch3\u003ePower across four channels\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe 4-channel design makes the JA4B a versatile addition to a multi-speaker system. Use it to add dedicated amplification to your front and rear speakers or build it into a larger aftermarket audio setup.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eAs a full-range amplifier, the JA4B is designed to handle a broad range of frequencies, making it a flexible choice for powering compatible speakers.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003eJA Series 4-channel full-range amplifier\u003c\/li\u003e\n\u003cli\u003eUp to 360 watts of power\u003c\/li\u003e\n\u003cli\u003eFour-channel design\u003c\/li\u003e\n\u003cli\u003eFull-range amplification\u003c\/li\u003e\n\u003cli\u003eDesigned for vehicle audio systems\u003c\/li\u003e\n\u003cli\u003eCompact design for flexible installation\u003c\/li\u003e\n\u003cli\u003eIdeal for powering multiple compatible speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMore power for the music you love\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe JA4B gives your car audio system the extra amplification it needs without overcomplicating the setup. Add more power to multiple speakers and enjoy a fuller, more energetic sound on the road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJENSEN JA4B. Four channels. More power. Bigger sound.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e|\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eJA4B\u003c\/th\u003e\n\u003cth\u003e \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmplifier type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-channel Class D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal dynamic power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e740 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 W × 4 @ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e115 W × 4 @ 2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRMS power bridged\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 W × 2 @ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 W × 4 @ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125 W × 4 @ 2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic power bridged\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e255 W × 2 @ 4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum dynamic power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125 W × 4 @ 4 Ω, 185 W × 4 @ 2 Ω, 365 W × 2 @ 4 Ω bridged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAudio inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh level speaker wire + low level RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRCA pass through\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCrossover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable high pass \/ low pass, 32 Hz to 320 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBass boost\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable at 45 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGain adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 mV to 6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-band EQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Hz to 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal to noise ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApp control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes, Jensen Amp App\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIllumination\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRGB customizable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCTA-2006-D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCertified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower \/ ground wire\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 to 8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeaker wire\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 to 16 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.16\" H × 8.38\" W × 5.59\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-year limited warranty when registered within 60 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Jensen","offers":[{"title":"Default Title","offer_id":47299931308290,"sku":"JENS-JA4B","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0444\/5932\/7653\/files\/1040762.jpg?v=1787173163","url":"https:\/\/www.avleaderz.com\/products\/jens-ja4b","provider":"AVLeaderz","version":"1.0","type":"link"}