The Excalibur X1100.1 is a powerful monoblock amplifier specifically designed for driving subwoofers in car audio systems. With an RMS power output of 1500 watts at 1 ohm impedance, this single-channel amplifier delivers impressive output power suitable for demanding subwoofer applications. Its robust aluminum construction ensures efficient heat dissipation and high vibration resistance, enhancing reliability in vehicle environments. The amplifier is equipped with comprehensive protection systems, including thermal shutdown, short circuit protection, and overvoltage protection, to safeguard both the amplifier and the connected audio components. Audio tuning options include an adjustable low-pass filter and a subsonic filter, allowing for precise control of the frequency response. Additionally, the bass boost feature provides extra amplification in the low-frequency range to optimize the listening experience.

• RMS power of 1500 watts at 1 ohm for high output performance
• Adjustable low-pass filter from 50 Hz to 250 Hz for precise frequency control
• Subsonic filter to prevent damage from excessive cone excursion
• Comprehensive protection systems such as thermal shutdown and short circuit protection
• Sturdy aluminum housing for efficient heat dissipation and vibration resistance.