Hifonics A1200.4D ALPHA Series 4-Channel 1200W Max Class-D Full Range Car Amplifier

Compact ALPHA Series 4-channel car amplifier delivering 1200 watts max with Full Range Super D-Class technology. Offers flexible 4-channel or bridged operation, variable crossovers, bass EQ and signal-sense auto turn-on.

Features

• Full Range Super D-Class amplifier topology
• Low-noise preamplifier circuit with nickel-plated RCA inputs
• Flexible 4-channel or bridged 2-channel installation
• Accu-Cross variable high-pass and low-pass crossovers
• Ultra-Fi MOSFET output devices
• Twin Turbo Coil PS power supply
• Variable bass boost 0-12dB @ 45Hz
• Auto turn-on (signal sense) and LED system protection indicator
• 300KHz high-speed pulsing

Specifications

• Max power: 1200W
• Channels: 4
• Class: D (Full Range Super D-Class)
• Power @ 4 ohms: 4 x 150W
• Power @ 2 ohms: 4 x 300W
• Bridged @ 4 ohms: 2 x 600W
• Frequency response: 10Hz-45kHz
• THD: <0.05%
• S/N ratio: >85dB
• High-pass crossover: variable 20Hz-4kHz
• Low-pass crossover: variable 50Hz-4kHz
• Bass boost: 0-12dB @ 45Hz
• Input sensitivity: 0.2-10V
• Fuse rating: 50A
• Heatsink dimensions: 9.25" L x 9.25" D x 2.37" H
• Warranty: 2 years