{"product_id":"4000w-class-d-monoblock-amplifier","title":"4000W Class-D Monoblock Amplifier","description":"The Belva BXD4K is a 4000W peak power, 1-ohm stable, Class-D monoblock car audio amplifier. It boasts a highly efficient Class D design, utilizing MOSFET transistors to achieve an efficiency rate of 90%, which is significantly higher than traditional Class AB amplifiers. This translates to less energy lost as heat and more power delivered to your subwoofers.\n\nThis amplifier is rated at 1000 watts RMS at 4 ohms, 2000 watts RMS at 2 ohms, and a massive 4000 watts RMS at 1 ohm. It features a Pulse Width Modulated MOSFET power supply for stable power delivery and a wired remote bass level control, allowing you to adjust your bass on the fly. The BX-Series includes a variable Bass EQ, offering more precise control over your low-end frequencies compared to standard fixed bass boost switches.\n\nConnectivity is made simple with both high-level (speaker-level) and low-level (RCA) inputs, ensuring compatibility with virtually any head unit or source. It also includes a 3-way protection circuit for safety and an LED indicator for power and protect status.","brand":"Belva","offers":[{"title":"Default Title","offer_id":52687119384888,"sku":"BXD4K","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662153244.webp?v=1784880534","url":"https:\/\/store.motormia.co\/products\/4000w-class-d-monoblock-amplifier","provider":"MOTORMIA","version":"1.0","type":"link"}