X4K.1 - MONO AMP

4,000-Watt Class D Monoblock Amplifier

• Power Output:

  • 1500W x 1 @ 4 ohms

  • 2600W x 1 @ 2 ohms

  • 4000W x 1 @ 1 ohm

• Enhanced Performance:

  • Upgraded larger package MOSFETs for increased avalanche current

  • Lower ESR capacitors for improved efficiency and reliability

  • Industry-leading heatsink design for superior cooling and durability

• Advanced Filtering and Control:

  • Subsonic Filter: 10Hz – 50Hz @ 24dB/Oct (Linkwitz-Riley)

  • Low Pass Filter: 35Hz – 250Hz @ 24dB/Oct (Linkwitz-Riley)

  • Variable Phase Control for optimal subwoofer alignment

  • 41 Detented Click-in-Place Frequency Adjustments

• Connectivity and Features:

  • Tiffany-style RCA connectors for reliable signal transfer

  • Pass-through output for system expansion

  • Remote bass control with clip indicator, voltage, and temperature display included

• Performance Specifications:

  • Signal-to-Noise Ratio: 96dB for clean, distortion-free audio

  • Damping Factor: >300 for superior subwoofer control

  • Input Sensitivity: 0.4V to 6V

• Built to Last:

  • Designed and engineered in the USA and South Korea

  • Manufactured in South Korea

• Compact and Robust Design:

  • Dimensions: 3.12″ H x 10.59″ W x 16.53″ L

  • Weight: 26 lb (11.8 kg)