{"product_id":"alpine-r-a75m-monoblock-channel-r-series-750-watt-car-amplifier","title":"Alpine R-A75M Monoblock Channel R-Series 750 WATT Car Amplifier","description":"\u003cp class=\"seoh1\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eR-Series Mono Power Amplifier - RMS Power Ratings 1 x 750W @ 2 Ohms - Total Max Power: 1500W\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"bk-wrapped-in-line\"\u003e\u003cstrong class=\"white\"\u003eR-A75M\u003c\/strong\u003e\u003c\/div\u003e \u003cdiv class=\"mainDescription\"\u003e \u003cp\u003eThe “R” line of speakers and subwoofers have a heritage of sound quality you can hear from a block away, and the newly added \u003cstrong\u003eR-Series amplifiers\u003c\/strong\u003e are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience.\u003c\/p\u003e \u003cp\u003eThe new R-Series mono amplifier produces massive power output – 1500W max to be precise. Use it with the R-Series subwoofers for a loud and fun bass experience.\u003c\/p\u003e \u003cp\u003eR-Series amplifiers are available in mono and 4-channel configuration.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"mainDescription\"\u003e \u003cdiv class=\"flex-container-full-width-img-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e \u003cdiv class=\"container-full-width-bk\"\u003e \u003cp\u003e\u003cstrong\u003eThe Alpine R-Series Sound Components\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe R-Series lineup is “The Loudest Family on the Block”. The products are designed to be played loud, delivering a fun and exciting listening experience, and are known for dependable performance and high-quality sound. All R-Series components are developed to perfectly match each other.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-img-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e\u003cimg title=\"Small Footprint\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Footprint_R-A75M.jpg\" alt=\"Small Footprint\"\u003e\u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e\u003cimg title=\"Thermal Protection\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Thermal-Protection_R-A75M.jpg\" alt=\"Thermal Protection\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e \u003cp\u003e\u003cstrong\u003eSmall Footprint\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eCompact and Powerful: the new digital amplification circuit allows high power output while keeping a small footprint. The R-A75M measures just 274mm in width x 223mm in length for easy installation in virtually any vehicle.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e \u003cp\u003e\u003cstrong\u003eThermal Protection\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eAlong with Alpine’s new intelligent amplifier platform, the new R-Series amplifiers feature an improved heat sink and protection circuit design that eliminates thermal shut-down, for dependable music playback.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-img-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e\u003cimg title=\"Bass EQ and Subsonic Filter\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Bass-EQ-and-Subsonic-Filter_R-A75M.jpg\" alt=\"Bass EQ and Subsonic Filter\"\u003e\u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e\u003cimg title=\"Low\/High-Power Speaker Signal Inputs\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Low-High-Power-Speaker-Signal-Inputs_R-A75M.jpg\" alt=\"Low\/High-Power Speaker Signal Inputs\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e \u003cp\u003e\u003cstrong\u003eBass EQ and Subsonic Filter\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Bass EQ adds a 50Hz bass boost of up to +12dB to tune your bass response, while the subsonic filter is cutting ultra-low frequencies from the input signal before being amplified. This helps to protect smaller speakers from receiving too low frequencies, minimizes power wasted from reproducing inaudible sound and protects your subwoofer in a vented enclosure from over-excursion below the tuning frequency.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e \u003cp\u003e\u003cstrong\u003eLow\/High-Power Speaker Signal Inputs\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe 2-Channel RCA speaker signal inputs accept low and high-power signals (cables not included). This makes it easy to connect the R-A75M directly to your original car stereo, regardless of your head unit’s power output. The power cable terminal accepts heavy gauge cables of up to 4 AWG.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-img-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e\u003cimg title=\"Control Your Subwoofer\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/Subwoofer-Level-Control-Amplifier_R-A75M.jpg\" alt=\"Control Your Subwoofer\"\u003e\u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e\u003cimg title=\"Digital Amplification Circuit\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Digital-Amplification-Circuit_R-A75M.jpg\" alt=\"Digital Amplification Circuit\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e \u003cp\u003e\u003cstrong\u003eControl Your Subwoofer\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eYou can connect the \u003cstrong\u003e\u003cspan style=\"color: #ff6600;\"\u003e\u003ca style=\"color: #ff6600;\" href=\"https:\/\/audiovisualworld.co.uk\/alpine-rux-knob-remote-bass-control-knob-for-pdx-and-mrx-amplifiers.html\" target=\"_blank\" rel=\"noopener\"\u003eRUX-KNOB2 \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003eremote bass knob (optionally available) to the R-A75M to control the subwoofer level straight from your dash.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e \u003cp\u003e\u003cstrong\u003eDigital Amplification Circuit\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe R-A75M uses a fully digital amplification design, which allows for a much better efficiency compared to a Class-A or B design. Higher efficiency means less power is dissipated to heat, allowing for a much smaller heat sink design and therefore a smaller amplifier body.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-img-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e\u003cimg title=\"High-End Audio Components\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-High-End-Audio-Components_R-A75M.jpg\" alt=\"High-End Audio Components\"\u003e\u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e\u003cimg title=\"Best Performance with R-Series Subs\" src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/10_R-Series-Amplifier\/R-A75M\/R-Series-Amplifier-Best-Performance-with-R-Series-Subwoofers_R-A75M.jpg\" alt=\"Best Performance with R-Series Subs\"\u003e\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"flex-container-full-width-bk\"\u003e \u003cdiv class=\"container-full-width-col-left-bk\"\u003e \u003cp\u003e\u003cstrong\u003eHigh-End Audio Components\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe Alpine R-Series amps use many audiophile-grade, custom-designed components to achieve excellent sound quality and accuracy. The image, for example, shows the high-quality, large-capacity condensers, which are custom-designed for Alpine.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"container-full-width-col-right-bk\"\u003e \u003cp\u003e\u003cstrong\u003eBest Performance with R-Series Subs\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe R-A75M is designed to perfectly match the Alpine R-Series R-W12D2 and R-W10D2 subwoofers for perfect system building.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eProduct Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eR-Series Class D Monoblock Subwoofer Amplifier\u003c\/li\u003e \u003cli\u003ePower Output:\u003c\/li\u003e \u003cli\u003eCTA-2006 compliant\u003c\/li\u003e \u003cli\u003eVariable low-pass filter (50-400 Hz, 24 dB\/octave)\u003c\/li\u003e \u003cli\u003eVariable bass boost (0-12 dB at 50 Hz)\u003c\/li\u003e \u003cli\u003eVariable subsonic filter (min-40 Hz, 24 dB\/octave)\u003c\/li\u003e \u003cli\u003eWe recommend the \u003cspan style=\"color: #ff6600;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #ff6600;\" href=\"https:\/\/audiovisualworld.co.uk\/alpine-rux-knob-remote-bass-control-knob-for-pdx-and-mrx-amplifiers.html\" target=\"_blank\" rel=\"noopener\"\u003eAlpine RUX-KNOB.2\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e if you are looking for a remote bass knob for Alpine Amplifiers\u003c\/li\u003e \u003cli\u003ePreamp and speaker-level inputs\u003c\/li\u003e \u003cli\u003eSpeaker wire to RCA adapter required for speaker-level input - we recommend the Rockford Fosgate RFI2SW\u003c\/li\u003e \u003cli\u003epreamp outputs\u003c\/li\u003e \u003cli\u003ewiring and hardware not included with amplifier\u003c\/li\u003e \u003cli\u003e4-gauge power and ground leads recommended - get the NVX XAPK4 for this\u003c\/li\u003e \u003cli\u003eFuse rating: 40A x 2\u003c\/li\u003e \u003cli\u003eDimensions: 9\" \u003cstrong\u003eW\u003c\/strong\u003e x 2-1\/16\" \u003cstrong\u003eH\u003c\/strong\u003e x 7-1\/8\" \u003cstrong\u003eD\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eUK Internet Dealer\u003c\/li\u003e \u003cli\u003e1-year Manufacturer's Warranty\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003eMono subwoofer amplifier\u003c\/li\u003e \u003cli\u003eTwo 40-amp ATO fuses (installed)\u003c\/li\u003e \u003cli\u003e4 Mounting feet\u003c\/li\u003e \u003cli\u003eFour 3\/4\" Screws\u003c\/li\u003e \u003cli\u003eEight M2.5x5.5mm Machine screws\u003c\/li\u003e \u003cli\u003e2mm Allen wrench\u003c\/li\u003e \u003cli\u003e3mm Allen wrench\u003c\/li\u003e \u003cli\u003eOwner's manual (English\/ French\/ Spanish)\u003c\/li\u003e \u003cli\u003eAlpine Verification Certificate\u003c\/li\u003e \u003cli\u003eWarranty information\u003c\/li\u003e \u003cli\u003ePower supply note\u003c\/li\u003e \u003cli\u003eOnline product registration information\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":52760648646922,"sku":"R-A75M","price":349.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/r-a60f_1_1.jpg?v=1774286574","url":"https:\/\/audiovisualworld.co.uk\/products\/alpine-r-a75m-monoblock-channel-r-series-750-watt-car-amplifier","provider":"Audio Visual World","version":"1.0","type":"link"}