Earthquake Sound SUB-80X 8" 300W Max Down Firing Powered Subwoofer

Earthquake Sound SUB-80X 8" 300W Max Down Firing Powered Subwoofer

Earthquake’s SUB-80X is a compact, high-value down-firing subwoofer designed to deliver powerful, accurate bass without unnecessary extras. Featuring an 8-inch premium driver, a built-in 150W RMS amplifier, and an optimized front-facing flared bass port, it produces deep, hard-hitting low frequencies from 20-180Hz while maintaining excellent control and reliability. Its down-firing design uses the floor to enhance bass performance, helping fill any room with impactful music and cinematic sound effects. Finished in elegant black ash, the SUB-80X blends seamlessly into most interiors and offers versatile connectivity for compatibility with virtually any speaker system. Built for budget-conscious consumers, installers, and retailers alike, it combines strong performance, durability, ease of use, and compact dimensions in one affordable package.

• Built in 150-Watt high efficiency Class “A/B” amplifier
• 8” long throw, premium down firing subwoofer
• Convenient compact size
• Auto ON, signal detection circuitry
• Works great for all sub applications
• Versatile set-up options with broad compatibility
• Selective variable crossover
• 180° phase inverting switch
• Speaker level input - up to 10 Volts
• RCA level (low) audio input
• Unobtrusive & easy to position