Power Acoustik SB4.2500D 2500W Peak 4-Channel Car Amplifier - 450W RMS Class D Mono Block for Subwoofers & Speakers | Perfect for Car Audio Systems & Bass Boost Upgrades

Features:

• 2-ohm Stable High Efficiency Class D Four Channel Amplifier
• Compact 5.00” Wide Chassis Design for Installation Versatility
• MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
• Military Grade SMT PCB Maintains Dynamic Performance
• Direct Short, Thermal, & Overload Circuits Protect Amplifier
• 12dB/Octave High Pass & Low Pass Crossovers
• 200mV-6V Low Level RCA Audio Inputs
• High Level Input w/ Signal Sense Auto Turn-on
• 8g Power Wire Input & 8g Speaker Wire Outputs
• 12dB Bass Boost Increases Low Octave Harmonics

Specifications:

• 150w x 4 @ 4 ohm
• 225w x 4 @ 2 ohm
• 450w x 2 @ 4 ohm Bridged
• 2,500w MAX Power
• 80Hz Hi Pass Crossover
• 80Hz Low Pass Crossover
• Dimensions: 5.00”w x 2.00”h x 8.00”L