{"product_id":"apocalypse-atom-400-4-pro-400-watt-4-channel-amplifier","title":"Apocalypse ATOM-400.4 PRO | 400 Watt 4-channel amplifier","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eUnleash uncompromising power with the Apocalypse ATOM-400.4 PRO 4-Channel Amplifier, built for demanding multi-speaker systems that need serious low-impedance stability. Unlike most 4-channel amps on the market that top out at 2 Ohm per channel, the ATOM PRO runs stable all the way down to 1 Ohm — giving you the flexibility to wire complex setups like three pairs of speakers at a combined 1.33 Ohm load without breaking a sweat. Compact enough to fit tight installations yet powerful enough to rival Class AB sound quality, the ATOM-400.4 PRO delivers big output from a small footprint.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\" dir=\"ltr\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStable Down to 1 Ohm – Handles demanding low-impedance wiring configurations most 4-channel amps can't\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e4 x 400 Watts RMS – Full power output at 1 Ohm per channel\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e2 x 800 Watts RMS Bridged – Extra headroom at 2 Ohm bridged mode\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompact, Space-Saving Design – Fits into tight or challenging installations\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eClass AB-Level Sound Quality – Verified indistinguishable in blind tests by competition judges\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdjustable Crossover Controls – Dial in high-pass and low-pass filtering for precise tuning\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh Signal-to-Noise Ratio – Clean, accurate sound reproduction\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHeavy-Duty Terminal Connections – Built for high-current wiring setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eModel: Apocalypse ATOM-400.4 PRO\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eChannels: 4-Channel\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePower RMS (4 Ohm): 4 x 200 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePower RMS (2 Ohm): 4 x 310 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePower RMS (1 Ohm): 4 x 400 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePower RMS (4 Ohm Bridged): 2 x 620 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003ePower RMS (2 Ohm Bridged): 2 x 800 Watts\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eHigh Pass Filter: 20 – 12,000 Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eLow Pass Filter: 45 – 12,000 Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eCrossover Slope: 12 dB\/Octave\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eFrequency Response: 20 – 20,000 Hz\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eInput Sensitivity: 0.2 – 6V\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eInput Sensitivity (High Level Inputs): 1.7 – 11V\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eSignal-to-Noise Ratio: 80 dB\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eDamping Factor: 102\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eIntegrated Fuse: No\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eInput Terminal Connection: 4 AWG \/ 21.2 mm²\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eOutput Terminal Connection: 10 AWG \/ 5.27 mm²\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSKU: DEF-ATOM-400.4PRO\u003cbr\u003eUPC: H202624036000111\u003c\/p\u003e","brand":"Deaf Bonce","offers":[{"title":"Default Title","offer_id":51875586081063,"sku":"DEF-ATOM-400.4PRO","price":349.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/8075\/6007\/files\/DEF-ATOM-400.4PROMain.jpg?v=1786743440","url":"https:\/\/eliteautogear.com\/products\/apocalypse-atom-400-4-pro-400-watt-4-channel-amplifier","provider":"Elite Auto Gear","version":"1.0","type":"link"}