Kicker 46CXA4001T is a Mono amplifier designed for vehicle audio systems requiring clean RMS power and system integration flexibility. Key Performance Features Mono amplifier layout for aftermarket car audio systems Class D amplifier design Designed for clean RMS power delivery rather than peak-power marketing claims Compatible with factory or aftermarket source-unit integration when properly installed System Configuration & Flexibility Amplifier Configuration: Mono Primary Use: Subwoofer amplification Supports system expansion with proper power, ground, signal, and speaker wiring Power Output RMS @ 4Ω: 150 W × 1 RMS @ 2Ω: 300 W × 1 RMS @ 1Ω: 400 W × 1 Signal Control & Protection Integrated crossover and signal-control functions for system tuning Protection circuitry for reliable amplifier operation when installed correctly FIT+ input technology for integration with factory and aftermarket source units Installation Notes Proper amplifier wiring kit, fuse protection, and secure grounding are required Mount in a location with adequate ventilation and protection from moisture Professional installation is recommended for correct gain, crossover, and speaker-load setup Technical Specifications Brand: Kicker Series: CXA Model: 46CXA4001T Amplifier Type: Mono Amplifier Class: Class D Frequency Response: 25-200, +0/-1dB Identifiers & Packaging MPN: 46CXA4001T UPC: 713034012788 Sold As: Each Included Components: Amplifier, mounting hardware, and documentation Why Buy From MCOR Automotive Authorized retailer for the brands we sell Specialists in car audio, marine audio, and vehicle-specific integration Expert support for product selection, amplifier matching, and clean system setup