i am going to be powering to 15 inch subwoofers which i do not know what they are gonna be yet but the rms on each is going to be some where around 1000 to 1500 rms. i was thinking the orion 2500d, the new rockford p1000.1( 3200 watts peak so i've heard) or a ma audio hk series 4400 rms amp (do not know much about) what would you think about these amps i have up to 450 dollars to spend on a amp. please tell me what u think about these or please inform me about some other ones thanks
The MA Audio HK4000D 4,000 watt Mono-Block car amplifier with a powerful, yet quiet built in cooling fan is more efficient and powerful than any amp in this price range. The hot new look of this amp is incredible, and will make the finish your install look more attractive. This amp has a front mounted LCD Display which will display the operating Temperature, Voltage & Output Level.
This is a high end amp with 4,000 watts of real efficient pure bass power. This amp has built in advanced low pass crossovers, and is designed to give you the ultimate deep bass sound quality, you can only get out of a mono amp. You can adjust the frequency of the bass until you fine-tune the amp to sound exactly how you like it!
Built-In High Powered Fan
MA Audio is one of the best car audio brands around today. We carry a huge selection of the newest and best models, below wholesale prices!
Features:
4,000 WATT RMS DIGITAL MONO AMP CLASS "X" (MORE EFFICIENT THAN CLASS "D" MONO 2000 RMS @ 4 Ohm 4000 RMS @ 2 Ohm 2 OHM STABLE Temperature, Voltage & Output Level LCD Display Thermal, Short & Overload Protection Circuitry Platinum Plated RCA Jacks Double Sided Epoxy PCB Board Platinum Plated Block Terminals Stainless Steel Finish Heat sink Quiet, But Powerful Fan Cooled System Built-In Full Mosfet Circuitry Frequency Response: 10Hz - 350Hz 24dB Low Pass Filter @ 50Hz - 350Hz 24dB Subsonic Filter @ 15Hz - 50Hz Variable 0 - 18dB Bass Boost Control @ 45Hz Input Sensitivity: 0.2 - 8V Dimensions: 12.4" Wx 2.71" Hx 25.86" D
HERES THE ROCKFORD AMP
FEATURES
Max power output 3000 WATTS+ (actual birth certificate power will be closer to 3400-3800 watts) 400 watts continuous minumim RMS power @4 ohms- actual power will be greater 750 watts continuous minimum RMS power @ 2 ohms- actual power will be greater 1100 watts continuous minimum RMS power @ 1 ohms- actual power will be greater Monoblock Class AB design MOSFET power supply DTM-Dynamic Thermal Management focused mass heatsink design Remote PEQ level input- controllor sold separately 8-18 Ga speaker terminal inputs 4 Ga power and ground connections Built-in selectable 28 hz infrasonic filter Built-in selectable lowpass crossover- variable from 35-250hz @12db/oct On-Board Punch Bass EQ Adjustable bass boost up to +18db @45hz Custom designed TO-247 MOSFETS run cooler than standard transistors Thermal sensing Stauts display LED's for Power, thermal overload, and speaker protection circuit CEA 2006 Compliant RCA inputs RCA Pass-Thru outputs Frequency response 20-20,000 Hz Dimensions=14.4"W x 2.2"H x 7.7"D 1 year Warranty extended warranty up to 3 years available-click on the Square trade link in this auction
