Established in 1996, China Deland Electronics Co., Ltd. is located in Ningbo City, one of the most important seaport cities in China. We specialize in research &development, sub amplifier manufacturer and selling cleaner, headlamp, flashlight, headlight. Certification to ISO9001, CE, FCC, RoHS together with numerous prestigious contracts are testament to our company's performance in attaining its objectives. Currently, our design and custom sub amplifiers products are very popular in the USA, Europe(UK, France, Germany, Italy), South Asia, Canda, the Middle East, Japan and Hong Kong.

DTM - Dynamic Thermal Management
MOSFET Power Supply
MOSFET Output Section
On-Board PEQ Punch Equalization With 18db of Boost at 35 Hz and/or 12db of Boost at 12K Hz
Variable Crossover 40-400 With 12db Per Octave Slope
If you're considering a new car audio system or just want to upgrade your current system, Rockford Fosgate equipment is a solid foundation on which to build. Rockford is one of the oldest and most respected brands in car audio history, and has been pumping out high quality, great-sounding gear since 1973. By pioneering ideas like the Punch EQ (boosting frequencies below 45Hz and above 20Khz for improved in-car music response) and using MOSFET circuitry to power in-car amplifiers, Rockford Fosgate paved the way for modern in-car electronics and hasn't slowed down since.

Bass Knob Controller
2400 Watts
2-Channels
Full Selectable crossover High/Flat/Low
Chrome Plated RCA Connectors
MD Sound Mono Block MOSFET Amplifier (2400W) MD Sound Amplifier State of the Art Chrome Blue Led Lights MOSFET Power Supply 2 Ohm Stable in Stereo Mode Variable High Pass: 50Hz-250Hz Variable 18dB Bass Boost@40Hz PWM Controlled DC to DC Switching Power Supply Frequency Response: 10Hz-30Hz ± 1dB THD: 0.02% S/N Ratio: 98 dB Full Selectable crossover High/Flat/Low Thermal Protection Circuitry Overload Protection Chrome Plated RCA Connectors.

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