{"product_id":"bravo-hq800-4-amplificateur-4-canaux-800-w-rms-2-ohm","title":"BRAVO HQ800.4 – 4-Channel Amplifier 800 W RMS 2 Ohm","description":"\u003cdiv class=\"sac-hq800\" style=\"color: #20334b; line-height: 1.65;\"\u003e\n\n\u003cdiv style=\"background: #102b4e; color: #fff; padding: 24px; border-radius: 12px;\"\u003e\n\n\u003ch2 style=\"color: #fff; margin: 0 0 10px;\"\u003eFour channels to build your system\u003c\/h2\u003e\n\n\u003cp style=\"margin: 0;\"\u003eThe BRAVO HQ800.4 2-Ohm version combines four amplification channels, bridged operation, and adjustable filters to adapt your car audio system.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0;\"\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 140px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003e4 × 200 W RMS\u003c\/strong\u003e\u003cbr\u003eAt 2 Ohms under 12.6 V\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 140px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003e2 × 400 W RMS\u003c\/strong\u003e\u003cbr\u003eBridged at 4 Ohms under 12.6 V\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 140px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003e50 Hz to 2.3 kHz\u003c\/strong\u003e\u003cbr\u003eAdjustable filters\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #123e6b;\"\u003eHighlights\u003c\/h2\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px;\"\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 180px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003eVersatile configuration\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003eFour channels and documented 4-Ohm bridged mode.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 180px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003eAdjustable filtering\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003eVariable low-pass and high-pass filters from 50 Hz to 2.3 kHz.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 180px; border: 1px solid #cbdced; padding: 16px; border-radius: 8px;\"\u003e\n\n\u003cstrong\u003eTwo types of inputs\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003eRCA and high-level inputs indicated in the specifications.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #123e6b;\"\u003eDescription\u003c\/h2\u003e\n\n\u003cp\u003eThe BRAVO HQ800.4 is a four-channel car amplifier designed for projects requiring power and adjustment options. Under 12.6 V, it delivers the stated power of 4 × 200 W RMS at 2 Ohms or 4 × 130 W RMS at 4 Ohms. In a 4-Ohm bridged configuration, the rated power is 2 × 400 W RMS under this same voltage.\u003c\/p\u003e\n\n\u003cp\u003eThe high-pass and low-pass filters allow you to adapt the frequencies transmitted to the speakers according to their use. Available at Sound Auto Concept, this model allows for different configurations, provided that the impedances, wiring, and limits of each transducer are respected. Use with tweeters requires appropriate protective filtering according to their characteristics.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e2-Ohm version, to be distinguished from any other versions.\u003c\/li\u003e\n\n\u003cli\u003eDetailed power ratings under 12.6 V and 14.4 V in the table below.\u003c\/li\u003e\n\n\u003cli\u003eDevice dimensions: 58.5 × 167 × 235.5 mm, height × width × depth.\u003c\/li\u003e\n\n\u003cli\u003eStated weight: 1.5 kg.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #123e6b;\"\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"background: #123e6b; color: #fff; border: 1px solid #b9cee3; padding: 10px; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\n\u003cth style=\"background: #123e6b; color: #fff; border: 1px solid #b9cee3; padding: 10px; text-align: left;\"\u003eStated value\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eReference\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eBRAVO HQ800.4 – 2 Ohm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eNumber of channels\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eStated RMS power\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e800 W, corresponding to 4 × 200 W at 2 Ohms under 12.6 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eAt 2 Ohms under 12.6 V\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e4 × 200 W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eAt 4 Ohms under 12.6 V\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e4 × 130 W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eAt 2 Ohms under 14.4 V\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e4 × 250 W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eAt 4 Ohms under 14.4 V\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e4 × 170 W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eBridged mode at 4 Ohms under 12.6 V\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e2 × 400 W RMS\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eStated supply voltage\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e9 to 17 V DC; see installation warning\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eFrequency response\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eTo be confirmed: technical table 5 Hz to 22 kHz; presentation 10 Hz to 15 kHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eLow-pass filter\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e50 Hz to 2.3 kHz, variable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eHigh-pass filter\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e50 Hz to 2.3 kHz, variable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eSignal-to-noise ratio\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eGreater than 80 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eInput sensitivity\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eRCA: 250 mV; high-level: 1.5 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eInput impedance\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eRCA: 18 kΩ; high-level: 1 kΩ\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eCurrent consumption with music signal\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e43 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eOther stated consumption\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e86 A, labeled source \"with low signal bass\"; measurement condition to be confirmed\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eDimensions H × W × D\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e58.5 × 167 × 235.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003eWeight\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #b9cee3; padding: 10px;\"\u003e1.5 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch2 style=\"color: #123e6b;\"\u003eWhy choose it\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eTo amplify four channels with documented power according to impedance and voltage.\u003c\/li\u003e\n\n\u003cli\u003eTo have a 4-Ohm bridged configuration.\u003c\/li\u003e\n\n\u003cli\u003eTo adjust the high-pass or low-pass filtering to the needs of the installation.\u003c\/li\u003e\n\n\u003cli\u003eTo integrate a 1.5 kg amplifier into a car audio project.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp style=\"color: #c00000; font-weight: bold;\"\u003e⚠️ IMPORTANT - INSTALLATION: It is IMPERATIVE to connect this amplifier to the impedance recommended by the manufacturer and to use the recommended cable size. For amplifiers over 2000 W RMS, the vehicle's original battery is no longer sufficient. It is strongly recommended to adapt the electrical supply (additional battery, reinforced alternator) to the amplifier's consumption to avoid any risk of failure and ensure optimal performance. CAUTION: Any voltage drop below 12 V can damage the product.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Stetsom","offers":[{"title":"Default Title","offer_id":55016012775747,"sku":"Stetsom BRAVO HQ800.4","price":219.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/2_b4441696-177d-44ac-a5e8-f20b2627b60e.webp?v=1793788880","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/bravo-hq800-4-amplificateur-4-canaux-800-w-rms-2-ohm","provider":"Sound Auto Concept","version":"1.0","type":"link"}