{"product_id":"soundqubed-s4-100-s-series-4-channel-amplifier-175x4","title":"SoundQubed S4-100 S Series 4 Channel Amplifier (175x4)","description":"\u003cp\u003eThe S4-100 is a high-efficiency Class D multi-channel amplifier with a host of tone control options. It balances deep and loud low ends with power for mids and highs — 175 Watts per channel in stereo on four channels at 2 Ohm, and 100 Watts per channel in stereo on four channels at 4 Ohm. For more power-hungry systems, it can be bridged to run 375 Watts at 4 Ohm on two channels — ideal for driving one S4-100 per door in competition or sound-quality builds.\u003c\/p\u003e\u003cp\u003eThe S4-100's high-pass crossover directs precisely tuned tones to tweeters and midrange speakers, preventing damage and interference from low-range bass. The bandpass filter defines what frequencies are eliminated on the high and low end, separating mid-range tone from tweeters, while the included low-pass filter controls how much low frequency reaches your speakers. Power terminals secure cables with 4-gauge set screws; speaker outputs use 10-gauge set screws.\u003c\/p\u003e\u003ch4\u003eFEATURES\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4 Channel, Class D\u003c\/li\u003e\n\u003cli\u003e175 Watts (RMS) @ 2 Ohm per channel\u003c\/li\u003e\n\u003cli\u003e2-Ohm stable\u003c\/li\u003e\n\u003cli\u003e4 AWG power\/ground inputs\u003c\/li\u003e\n\u003cli\u003eHigh-pass, low-pass, and bandpass crossover filters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClass: Class D\u003c\/li\u003e\n\u003cli\u003eChannels: 4\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 12-15.8V\u003c\/li\u003e\n\u003cli\u003eMaximum Amperage: 75A\u003c\/li\u003e\n\u003cli\u003ePower @ 4 Ohm Stereo: 100W x4 channels\u003c\/li\u003e\n\u003cli\u003ePower @ 2 Ohm Stereo: 175W x4 channels\u003c\/li\u003e\n\u003cli\u003ePower @ 4 Ohm Mono (Bridged): 370W x2 channels\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10Hz-40kHz\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio: Greater than 80\u003c\/li\u003e\n\u003cli\u003eDamping Factor: Greater than 100\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: 8V-0.2V\u003c\/li\u003e\n\u003cli\u003eSubsonic Filter: 20Hz-5kHz\u003c\/li\u003e\n\u003cli\u003eLow-Pass Filter: 50Hz-5kHz\u003c\/li\u003e\n\u003cli\u003eDimensions (LxWxH): 7.87 x 7.75 x 2.24 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSKU: S4-100. Covered by SoundQubed's 12-month warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":45083775074512,"sku":"S4-100","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3086\/2544\/files\/8G0A2828__29155.1755713567.jpg?v=1785061389","url":"https:\/\/mavericksshop.com\/products\/soundqubed-s4-100-s-series-4-channel-amplifier-175x4","provider":"Mavericks Customs Online","version":"1.0","type":"link"}