{"product_id":"alpine-s-a32f-4-channel-power-amplifier-4-x-80w-2-ohms","title":"Alpine S-A32F 4-Channel Power Amplifier - 4 x 80W @ 2 Ohms","description":"\u003cp\u003eAlpine introduces the all-new S-Series amplifiers - a perfect match to the S-Series speakers. These amps have an excellent Watts-per-Euro ratio in the Class-D category, feature a very high heat resistance and won’t shut down due to overheating. They also feature excellent sound quality in their price range.\u003c\/p\u003e\n\u003cp\u003eThe S-Series amplifiers are available in mono, 4-channel and 5-channel configuration.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThe Alpine S-Series Sound Components\u003c\/h2\u003e\n\u003cp\u003eThree new S-Series amplifiers join the S-Series family, known for reliable performance and value-oriented products. All three S-Series amps (mono, 4-channel and 5-channel) contain technology currently implemented in R and X-Series models. The S-Series amps feature attractive prices and are designed to perform perfectly with the existing S-Series speakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/S-A32F_All-Digital-Design-Amplifier-Dimensions.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/S-A32F_4-Channel-Amplifier_Thermal-Protection.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eAll Digital Design\u003c\/h2\u003e\n\u003cp\u003eCompact and Powerful: the new digital amplification circuit allows high power output while keeping a small footprint. The S-A32F measures just 204mm in width x 204mm in length for easy installation in virtually any vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eThermal Protection\u003c\/h2\u003e\n\u003cp\u003eAlong with Alpine’s new intelligent amplifier platform, the new S-Series amplifiers feature an improved heat sink and protection circuit design that eliminates thermal shut-down, for dependable music playback.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/S-A32F_4-Channel-Amplifier_One-sided-Cable-Terminals.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/S-A32F_Low-High-Power-Speaker-Signal-Inputs.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eOne-sided Cable Terminals\u003c\/h2\u003e\n\u003cp\u003eThe speaker and power cable terminals are conveniently located on the left side of the amplifier to allow a clean installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eLow\/High-Power Speaker Signal Inputs\u003c\/h2\u003e\n\u003cp\u003eThe 4-Channel RCA speaker signal inputs accept low and high-power signals. This makes it easy to connect the S-A32F directly to your original car stereo, regardless of your head unit’s power output (RCA connectors with open cable leads are available separatly).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/Control-Your-Subwoofer_RUX_KNOB2_Remote-Bass-Knob.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/www.alpine.co.uk\/fileadmin\/images\/MainNavigation\/Products\/Productinformation\/12_Amplifiers\/09_S-Series-Amplifier\/S-A32F\/S-A32F_4-Channel-Amplifier-High_Low-Pass-Filter.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eControl Your Subwoofer\u003c\/h2\u003e\n\u003cp\u003eYou can connect the RUX-KNOB2 remote bass knod (optional available) to the S-A32F to controll the subwoofer level straight from your dash (applicable for channel 3+4 in bridged mode for subwoofer usage).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eHigh-Pass \/ Low-Pass Filter\u003c\/h2\u003e\n\u003cp\u003eWith this filter switch you can assign the amplification channel (pair) to be used for door speakers or a subwoofer. You can then adjust the cut-off frequency for more precise tuning.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTerminal Layout: One side\u003c\/li\u003e\n\u003cli\u003eSmall footprint for easy installation\u003c\/li\u003e\n\u003cli\u003eScrew terminals (for speaker and power cables)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAmplifier Type: Class-D (Digital)\u003c\/li\u003e\n\u003cli\u003eChannel Design: 4\/3\/2 Channel\u003c\/li\u003e\n\u003cli\u003eThermal Management Control\u003c\/li\u003e\n\u003cli\u003eTop Mounted LED Power\/Status Indicator\u003c\/li\u003e\n\u003cli\u003eSpeaker Level Input with remote turn on\u003c\/li\u003e\n\u003cli\u003eCrossover: Adjustable Low-pass (LPF) \/ High-pass Filter (HPF)\u003c\/li\u003e\n\u003cli\u003eGain Control: Adjustable\u003c\/li\u003e\n\u003cli\u003eBass Control: Remote Bass Control (RUX-KNOB2) Ready\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eMax Power Output Ratings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Max Power: 640W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRMS Power Ratings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePer Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 80W\u003c\/li\u003e\n\u003cli\u003ePer Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 55W\u003c\/li\u003e\n\u003cli\u003eBridged into 4 Ohms, 14.4V (≤1%THD+N): 2 x 160W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSound Tuning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrossover: Variable LPF, 50-400Hz (-12dB\/oct )\u003c\/li\u003e\n\u003cli\u003eCrossover: Variable HPF, 50-400Hz (-12dB\/oct )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Requirements: 14.4 V.DC (9 - 16 V allowable)\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity (RCA Input): Hi: 0.5 - 10 V Lo: 0.2 - 4.0 V\u003c\/li\u003e\n\u003cli\u003eHigh Level Input with automatic power on\u003c\/li\u003e\n\u003cli\u003eCable size: Power Cable AWG 8, SPK Cable AWG 10\u003c\/li\u003e\n\u003cli\u003eFrequency Response (+0, -3dB: 1W into 4 ohms) for CH-1\/2\/3\/4: 10Hz - 30kHz\u003c\/li\u003e\n\u003cli\u003eTHD+N (@ 10W into 4 ohms): \u0026lt;0.03%\u003c\/li\u003e\n\u003cli\u003eTHD+N (@ 50W into 4 ohms): \u0026lt;0.08%\u003c\/li\u003e\n\u003cli\u003eDamping Factor: \u0026gt;100\u003c\/li\u003e\n\u003cli\u003eSignal to Noise (@ 50 Watts into 4 Ohms): \u0026gt;98dB\u003c\/li\u003e\n\u003cli\u003eWeight: 1.9 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeat Sink (WxHxD) mm: 204 x 58 x 204\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":67686851576130,"sku":"S-A32F","price":4999.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/2259\/8210\/files\/Alpine-S-A32F-4-Channel-Power-Amplifier.jpg?v=1791454450","url":"https:\/\/soundslimited.co.za\/products\/alpine-s-a32f-4-channel-power-amplifier-4-x-80w-2-ohms","provider":"Sounds Limited","version":"1.0","type":"link"}