MTX 1000-WATT RMS MONO BLOCK CLASS D AMPLIFIER

Pure bass authority. Engineered for serious low-end.

The MTX THUNDER1000.1 Class D Mono Block Amplifier is built for bass lovers who demand power, efficiency, and absolute control. Delivering a true 1000 watts RMS at 1Ω, this amplifier produces deep, commanding low frequencies with minimal distortion—perfect for driving high-performance subwoofers in compact or high-output systems.

Designed with MTX’s legendary reliability at its core, the THUNDER1000.1 combines high-efficiency Class D topology with advanced thermal management and intelligent protection circuitry. The result is relentless bass performance that stays cool, stable, and consistent—even under extended high-power use.

Compact in size but massive in output, this amplifier gives you the authority to feel every beat exactly as it was intended.

Features

• Mono block Class D amplifier optimized for subwoofer applications

• 1000W RMS @ 1Ω for serious low-frequency output

• Compact chassis for tight or concealed installations

• Extruded aluminum heat sink for efficient cooling and durability

• Selectable bass boost (0 / 6 / 12 dB @ 50Hz)

• Variable Butterworth low-pass crossover (40Hz – 220Hz)

• Variable subsonic filter (10Hz – 50Hz) to protect subwoofers

• Triple protection circuitry (thermal, DC offset, short circuit)

• Surface-mount PCB design for vibration resistance and long-term reliability

Power Output

• 350W x 1 @ 4Ω

• 600W x 1 @ 2Ω

• 1000W x 1 @ 1Ω

Specifications

• Amplifier Topology: Class D

• Total Harmonic Distortion: < 1%

• Signal-to-Noise Ratio: 80 dB

• Frequency Response: 10Hz – 220Hz

• Crossover: Variable LPF, 40Hz – 220Hz (12dB/Oct)

• Subsonic Filter: 10Hz – 50Hz (12dB/Oct)

• Bass Boost: 0 / 6 / 12 dB switchable @ 50Hz

• Input Sensitivity: 200mV – 5V

• Dimensions (H × W × D): 6.3″ × 12.13″ × 2.25″