{"product_id":"rainbow-sl-a4150-4-channel-class-ab-amplifier-and-distortion-auto-detection","title":"Rainbow SL-A4150 4 Channel Class AB Amplifier with Distortion Auto Detection","description":"\u003cp\u003eA factory head unit has limited power, so speakers run out of clean volume early. The SL-A4150 is an amplifier that gives your speakers or subwoofer the power they need.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRMS Power：\u003c\/li\u003e\n\u003cli\u003eTotal Harmonic Distortion：＜0.03%\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4 x 150 Watts @4 Ohm Stereo\u003c\/li\u003e\n\u003cli\u003e4 x 250 Watts @2 Ohm Stereo\u003c\/li\u003e\n\u003cli\u003e2 x 500 Watts @4 Ohm Bridged\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity：800mV to 8V\u003c\/li\u003e\n\u003cli\u003eFrequency Response：10Hz to 40kHz\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio：＞105dB\u003c\/li\u003e\n\u003cli\u003eDimensions ( L×W×H ) ：450mm x 200mm x 58mm\u003c\/li\u003e\n\u003cli\u003eCarton size (supplier figure): 21cm x 38cm x 9cm\u003c\/li\u003e\n\u003cli\u003ePart number: SL-A4150\u003c\/li\u003e\n\u003cli\u003eShipping weight: 3 kg (supplier figure)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eWe recommend fitting by a qualified car audio installer, with correctly rated power wiring and fusing. Our workshops at Albion Park Rail (02) 4257 2636 and South Nowra (02) 4423 5254 can quote on fitting.\u003c\/p\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003eIt comes with the manufacturer's warranty through the Australian distributor, plus your rights under the Australian Consumer Law.\u003c\/p\u003e\u003ch2\u003eQuestions and answers\u003c\/h2\u003e\u003ch3\u003eHow much power does the SL-A4150 put out?\u003c\/h3\u003e\u003cp\u003eThe supplier lists 4 x 150 Watts @4 Ohm Stereo.\u003c\/p\u003e\u003ch3\u003eHow efficient is the SL-A4150?\u003c\/h3\u003e\u003cp\u003eThe supplier lists Input Sensitivity：800mV to 8V. Higher sensitivity means more volume from the same power.\u003c\/p\u003e\u003ch3\u003eDo I need a wiring kit for the SL-A4150?\u003c\/h3\u003e\u003cp\u003eYes. An amplifier needs power, earth, remote and signal wiring sized to its current draw, with a fuse near the battery. Ask us and we will match a kit.\u003c\/p\u003e\u003ch3\u003eCan you fit the SL-A4150 for me?\u003c\/h3\u003e\u003cp\u003eYes. Our Albion Park Rail and South Nowra workshops can quote on supply and fitting. Call (02) 4257 2636 or (02) 4423 5254.\u003c\/p\u003e\u003ch3\u003eWhat warranty comes with the SL-A4150?\u003c\/h3\u003e\u003cp\u003eIt comes with the manufacturer's warranty through the Australian distributor, plus your rights under the Australian Consumer Law.\u003c\/p\u003e","brand":"Rainbow","offers":[{"title":"Default Title","offer_id":43062580248669,"sku":"SLA4150","price":1399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/9528\/9437\/files\/SL-A4150.webp?v=1786501747","url":"https:\/\/frankiesautoelectrics.com.au\/products\/rainbow-sl-a4150-4-channel-class-ab-amplifier-and-distortion-auto-detection","provider":"Frankies Auto Electrics","version":"1.0","type":"link"}