Diamond Audio 4 Channel Full Range Digital Amplifier 550 Watts Max MICRO84U

Diamond Audio 4 Channel Full Range Amplifier Class D MICRO84U Elite sound quality and superior power in an ultra-compact chassis. The Diamond Audio Micro84U 4 channel power amplifier sets the standard for high-end Harley specific amplifiers. Featuring ultra-efficient full range class D topology and ICAD circuit that provides superior overload protection, these compact amplifiers deliver huge power for their size. Its compact design not only has the juice to power your system but will also save you a ton of space in your car or transport whatever you need it. Specifications • RMS Power Rating 2 ohm: 165 x 4• RMS Power Rating 4 ohm: 90 x 4• Mono: ( Bridged 4 Ohm): 245 x 2• Max Power: 550 WRMS• Input Sensitivity Low 200mV – 10V• Input Sensitivity High N/A• Power Supply Full PWM• Idle Current (0.7A)• Output Impedance 0.018Ω• Damping Factor (50Hz@4Ω) >70• Bandwidth (-3dB) 10Hz-30kHz• FUSE Ratings - ATC 40A• Dimension - Length x Width x Height - Inches(mm) 9.0″ x 4.06″ x 1.52″( 228.6 x 10