{"product_id":"soundqubed-7500-watts-f1-7500-full-bridge-mono-block-amplifier","title":"SoundQubed 7500 Watts F1-7500 Full Bridge Monoblock Amplifier","description":"\u003ch2\u003e\n\u003cstrong\u003eSoundQubed F1-7500\u003c\/strong\u003e — 7,500W Mono Amplifier | F-Series Full Bridge | 1 Ohm Stable\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSoundQubed F1-7500\u003c\/strong\u003e is a full-bridge, digital-class monoblock amplifier that delivers \u003cstrong\u003e7,500W RMS at 1 ohm\u003c\/strong\u003e in a remarkably compact \u003cstrong\u003e13.46\" x 8.46\" x 2.28\"\u003c\/strong\u003e chassis. Part of SoundQubed’s 2024 F-Series lineup, the F1-7500 represents the upper end of the F-Series power range — engineered for high-output daily drivers and dedicated SPL builds who need serious wattage without a full-size amplifier footprint. With an enlarged heatsink for superior heat transfer and an optional temperature\/voltage readout on the bass knob, the F1-7500 is built to perform hard and stay cool doing it.\u003c\/p\u003e\n\n\u003cp\u003eThe F1-7500 features a \u003cstrong\u003efull-bridge digital amplifier design\u003c\/strong\u003e with a signal-to-noise ratio of \u003cstrong\u003e95 dB\u003c\/strong\u003e, 91% efficiency at 4 ohm, and a damping factor of 92. It accepts low-level input from \u003cstrong\u003e400mV to 4V\u003c\/strong\u003e, features a \u003cstrong\u003eband-pass fixed crossover\u003c\/strong\u003e with LPF range of \u003cstrong\u003e100 Hz–20 kHz\u003c\/strong\u003e, and a \u003cstrong\u003ebass boost of 0–12 dB at 45 Hz\u003c\/strong\u003e for dialing in your low-end punch. Power connections are handled via \u003cstrong\u003edual 1\/0GA inputs\u003c\/strong\u003e with a recommended \u003cstrong\u003e700A fuse\u003c\/strong\u003e. The full protection suite covers thermal, overload, DC output, short circuit, voltage input, and clipping — keeping your system safe under sustained high-power use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The F1-7500 is power hungry — it is not for stock alternators or systems without additional power supply banks. At minimum you’ll need a high-output alternator, upgraded battery, and proper 0-gauge wiring. Consult a SoundQubed dealer or professional installer before purchasing.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the SoundQubed F1-7500?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e7,500W RMS @ 1 Ohm\u003c\/strong\u003e — Upper-tier F-Series output in a compact 13.46\" chassis — serious power without a full-size amp footprint.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Bridge Digital Design\u003c\/strong\u003e — More efficient and more powerful than half-bridge designs at the same physical size.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnlarged Heatsink\u003c\/strong\u003e — Superior heat transfer keeps the amp cool during sustained high-power use and extended demo sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptional Temp \u0026amp; Voltage Readout\u003c\/strong\u003e — Bass knob with optional temperature and voltage display gives you real-time system monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e95 dB Signal-to-Noise Ratio\u003c\/strong\u003e — Clean, accurate signal reproduction even at extreme output levels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBass Boost 0–12 dB @ 45 Hz\u003c\/strong\u003e — Wide boost range for dialing in the exact low-end punch your build demands.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual 1\/0GA Power Inputs + 700A Fuse\u003c\/strong\u003e — Handles the current demands of a 7,500W amplifier with proper dual-run wiring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Protection Suite\u003c\/strong\u003e — Thermal, overload, DC output, short circuit, voltage input, and clipping protection for worry-free operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAmplifier \u0026amp; Electrical Recommendations\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eSubwoofer Pairing:\u003c\/strong\u003e The F1-7500 is designed to drive high-power subwoofers in the 2,000–7,500W RMS range. It pairs exceptionally well with SoundQubed’s HDX and HDS series subwoofers wired to a 1Ω final load. Use the band-pass fixed crossover with LPF set between 50–80 Hz for most ported SPL builds. The 0–12 dB bass boost at 45 Hz gives you plenty of headroom to tune your low-end response.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eElectrical Requirements:\u003c\/strong\u003e The F1-7500 is not for stock electrical systems. You’ll need a \u003cstrong\u003ehigh-output alternator\u003c\/strong\u003e, upgraded under-hood battery, additional reserve battery bank, and proper 0-gauge power and ground wiring. A dash-mounted voltmeter is strongly recommended. Consult a SoundQubed dealer or professional installer before purchasing to ensure your electrical system is ready.\u003c\/p\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n      \u003cth style=\"background-color:#222;color:#fff;padding:8px;text-align:left;\"\u003eF1-7500\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 4 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2,300W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 2 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eRMS Power @ 1 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e7,500W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSignal to Noise Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eEfficiency @ 4 Ohm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e91%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eDamping Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e92\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e22K Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eTHD\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e0.50%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eLow Level Input Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e400mV – 4V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eSelectable X-Over\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBand-Pass Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eX-Over Filter Range (CH 1\/2)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eLPF: 100 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eBass Boost Range\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e0 – 12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eBass Boost Frequency\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e45 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Class\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eAmplifier Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eMonoblock Full-Range\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eMinimum Impedance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eLED Indicator\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower \/ Protect \/ Clip\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003ePower Input Terminal Size\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDual 1\/0GA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eFuse Size (Recommended)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e700A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRemote Level Control\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eVoltmeter\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eCooling Fan\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eThermal Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eOver-Load Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eDC Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eShort Circuit Output Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eVoltage Input Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eClipping Protection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eHigh Efficiency Digital Circuit Design\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eTiffany Style RCA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eQuality Control (Audio Precision)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eRemote Level Control Available\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e13.46\" \/ 342 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Width\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e8.46\" \/ 215 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.28\" \/ 58 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003eHeatsink Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e12\" \/ 305 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What subwoofers should I run with the F1-7500?\u003c\/strong\u003e\u003cbr\u003e\nA: Pair it with subwoofers rated at 2,000W RMS or more — SoundQubed’s HDX3.2, HDX4.2, or HDS3.3 series are ideal. Wire multiple subs to achieve a 1Ω final load for maximum power delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What’s the difference between the F-Series and Q-Series amplifiers?\u003c\/strong\u003e\u003cbr\u003e\nA: The F-Series uses a \u003cstrong\u003efull-bridge design\u003c\/strong\u003e vs. the Q-Series half-bridge, which allows more power output in a smaller chassis. The F-Series is also the newer 2024 platform with an enlarged heatsink and optional temp\/voltage readout on the bass knob.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What electrical upgrades do I need for the F1-7500?\u003c\/strong\u003e\u003cbr\u003e\nA: The F1-7500 is not for stock electrical systems. You’ll need a high-output alternator, upgraded battery, reserve battery bank, proper 0-gauge wiring, and a dash-mounted voltmeter. Consult a professional installer before purchasing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is the F1-7500 good for daily use or competition only?\u003c\/strong\u003e\u003cbr\u003e\nA: The F1-7500 is built for \u003cstrong\u003ehigh-output daily drivers and SPL competition\u003c\/strong\u003e alike. With the proper electrical system in place, it can be run daily — but it demands a fully upgraded vehicle electrical system to perform safely at rated power.\u003c\/p\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":49849704579300,"sku":null,"price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/3__32919.webp?v=1789257189","url":"https:\/\/www.12voltoutlet.com\/products\/soundqubed-7500-watts-f1-7500-full-bridge-mono-block-amplifier","provider":"12 Volt Outlet","version":"1.0","type":"link"}