Stroker 5-Channel 1100W RMS Full Range Class-D Amplifier - S91100.5D
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Overview
S91100.5D - Stroker 5 Channel 1000W Full Range Class-D Amplifier
Experience massive power and uncompromising performance with the Cerwin-Vega S91100.5D Stroker 5-Channel 1000W Full Range Class-D Amplifier, a high-performance amplifier designed for serious car audio enthusiasts and SPL competitors who demand extreme output and precision sound. Part of the legendary Cerwin-Vega Stroker Pro amplifier series, this powerhouse delivers the muscle needed to drive an entire audio system from a single amplifier.
The S91100.5D 5-channel amplifier is engineered to power front speakers, rear speakers, and a subwoofer simultaneously, making it the ideal centerpiece for high-performance car audio systems. With 1000 watts of total system power, this amplifier provides the dynamic output required to drive demanding speakers and subwoofers with authority, clarity, and precision.
Built using advanced full-range Class-D amplifier technology, the S91100.5D delivers high efficiency, powerful output, and reduced heat generation. This design ensures maximum performance while maintaining excellent energy efficiency, allowing your system to produce louder sound with less strain on your vehicle’s electrical system.
To maintain reliable operation during extreme audio performance, the amplifier features massive aluminum heatsinks that efficiently dissipate heat during high-output playback. Combined with heavy-duty 1/0 gauge power connections, the amplifier is capable of handling high current loads required by powerful sound systems.
The 5-channel configuration allows installers to build a complete audio system with one amplifier, simplifying installation while maximizing system performance. Whether powering a full speaker setup and subwoofer or building a competition-ready audio system, the S91100.5D provides exceptional flexibility and output.
Key Features:
• Stroker Pro Series 5-channel Class-D amplifier
• 1000 watts total system power output
• Full-range Class-D design for high efficiency and performance
• Powers front speakers, rear speakers, and subwoofer from one amplifier
• Massive aluminum heatsink for superior heat dissipation
• Heavy-duty 1/0 gauge power connections for high current flow
• Designed for high-performance car audio and SPL systems
The Cerwin-Vega S91100.5D Stroker 5-Channel Amplifier delivers legendary Cerwin-Vega power, extreme durability, and precision sound, making it the ultimate solution for anyone ready to unleash massive audio performance in their vehicle.
Specifications
Stroker Series 5-Channel Full Range Amplifier
Power Rating (RMS)
FREQUENCY RESPONSE (HZ): 35HZ - 350HZ
RMS POWER PER CHANNEL 4Ω 90W X 4 & 250W X 1
RMS POWER PER CHANNEL 2Ω 150W X 4 & 250W X 1
RMS POWER PER 2 CHANNELS BRIDGED 4Ω 300W X 2 & 500W X 1
Power Supply
- Power Supply: Full WPM
- Power Supply Threshold: 10.0V-17.0V (DC)
- Idle Current: (0.7A)
Distortion
- THD 4 (1KHZ @4Ω): 0.03%
- S/N Ratio (A Weighted @1W): -76.7 dBA
- S/N Ratio (A Weighted @FP): -96.7dBA
Input Sensitivity
- Low Level Input: 0.2mV-10.0V
- High Level Input: Up to 25W RMS
Input Impedance
- Low Level Input: 22KΩ
Output Stage
- Output Impedance: 0.051Ω
- Damping Factor (50Hz@4Ω): >70
- Bandwidth (-3db): 10Hz-350Hz
Crossover (1-12dB/Oct)
- Variable High-Pass: 35Hz-350Hz
- Variable low-Pass: 35Hz-350Hz
Fuse Rating
- 3x30A
Dimensions
- Length x Width x Height: 14.1”x7.25”x2.0” (358.14mm x 184.2mm x 50.8mm)
FEATURES
- Remote Bass Knob Included
- Input configuration switch on 4 and 5 channel amplifiers
- Lighted LED logo
- Bass remote can be disassembled and installed in-dash
- Variable Phase adjustment
- Handles Hi and Low Level Input Up to 12V
- Switched Speaker Level Turn On Options (VOX/DC Offset/REM)
Product Manuals

Unleash the beast with STROKER series
Powering the most inefficient speakers and subwoofers to their peak performance, delivering high excursion, clean, and distortion-free sound!
STROKER amplifiers are engineered for extreme sound systems
Featuring massive aluminum heatsinks for superior thermal dissipation and robust 1/0 gauge power connections for efficient high current transfer. These amplifiers are the ideal power choice for SPL and performance-driven setups.