Class-D Stable Monoblock Amplifier with Bass Knob

Stroker Pro 2100W RMS Class-D Mono Amplifier

STROKER PRO Series Class-D Mono Amplifier with Bass Control Knob

Stroker Pro 1600W RMS Class-D Mono Amplifier

Stroker Pro 2100W RMS Class-D Mono Amplifier

STROKER PRO series amplifiers deliver BIG power, BIG performance, BIG everything! You know the old saying. Go BIG or Go Home! STROKER PRO amplifiers are powerful beasts that can drive and push the most inefficient speakers and subwoofers available in today’s market and brings out their fullest performance capabilities to dramatic levels of high excursion, clean, and distortion-free sound! Massive aluminum heatsinks provide for superior thermal heat dissipation while robust 1/0 gauge power connections provide the efficient high current transfer. An ideal power choice for SPL and extreme sound systems, STROKER PRO amplifiers were built for this calling!
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SPRO2100.1D - Stroker Pro 2100W Class-D Mono Amplifier


Robust 1/0 Gauge Power Connections for Efficient Current Transfer. Fan Assisted Vector Flow Cooling for Maximum Heat Dissipation. Mill Spec Multi-Layer PCB for Hi-Current Capabilities. Variable 24dB Per Octave Crossover. Phase, Subsonic Controls for Accurate Adjustments (excludes SPRO1400.4). Multiple Oversized Speaker Outputs for Large Gauge Speaker Wire.


  • 1 Channel Amplifier
  • 2100W X 1 @ 1Ω RMS
  • 1200W X 1 @ 2Ω RMS
  • 900X X 1 @ 4Ω RMS Power
  • Crossover: 40 Hz – 250Hz
  • Frequency Response: 10Hz – 250Hz
  • Remote Bass Knob Included
  • Strapping Capabilities to Power Any Woofer Combination
  • Remote Level Control/VEGA Bass EQ circuit
  • Dimensions: 2.81”x 10.23”x 18.03” ( 71mm x 260mm x 458mm)

More Information
AmplifierMonoblock, Class D
DescriptionStroker Pro 2100W RMS Class-D Mono Amplifier
MAX Power Rating2100W MAX
RMS Power(2Ω)1400W
RMS Power (4Ω)900W
RMS Bridge (mono 1Ω)2100W
RMS Bridge (mono 2Ω)1400W
RMS Bridge (mono 4Ω)900W
TypesMonoblock, Class D
TopologyClass D
Frequency Response10Hz – 250Hz
Power SupplyFull PWM
Power Supply (Threshold)10.0VDC – 17.0VDC
Idle Current (0.9A)
Distortion - THD (1KHz@4Ω)0.1%
Distortion - S/N Ratio (A weight @ 1W) -70dBA
Distortion - S/N Ratio (A weight @ FP)-90dBA
Input Impedance - Low Input Level20 KΩ
Output Impedance0.029Ω
Damping Factor (50Hz@4Ω)>70
Bandwidth (-3dB)10Hz-250Hz
Crossover (-12 dB/ Oct) Variable High-PassN/A
Crossover (-12 dB/ Oct) Variable Low-Pass40Hz-250Hz
Crossover (-12 dB/ Oct) Variable Sub-Sonic10Hz-50Hz
FUSE Ratings - ATC120A
RemoteBass Volume Control
Dimension - Length x Width x Height - Inches(mm)2.81”x 10.23”x 18.03” (71.5mm x 260mm x 458mm)

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