The CX 300.4 Four-Channel Amplifier is built to power all your door speakers in a small, powerful package. Using a Class D power plant, this amp features a variable bass boost with KickEQTM, giving you as much as a 12dB of extra bump. A powerful 12dB crossover is included, letting you quickly tune your system to perfection. Use the full range outputs to expand your system with a full range amp to complete your system. This CX amplifier delivers as much as 75 watts per channel (4 channels driven), or 150 watts into two sets of bridged channels. See below for more details. We are an authorized Kicker Dealer!

General Features:

• RMS Power Output (Watts x Channels): 40 x 4
• Peak Power Output (Watts x Channels): 150 x 4
• Power at 2 Ohms (Watts x Channels): 75 x 4
• Bridged Power (Watts x Channels): 150 x 2
• Minimum Impedance Bridged: 4
• Minimum Impedance Unbridged: 2
• Best Frequency Response: 10-20k Hz
• THD at Rated RMS Power: 1%
• Signal to Noise Ratio: 95 dB
• Input Voltage: 14.4v
• Amplifier Class AB

• Low-Pass Crossover Frequency: 50-200 Hz
• Low-Pass Slope (dB/octave): 12 dB/octave
• High-Pass Crossover Frequency: 50-200 Hz
• High-Pass Slope (dB/octave): 12 dB/octave
• Bass Boost: 0-12 dB
• Bass Boost Frequency: 40 Hz
• Fan Cooled: No
• Fuse Rating: 40
• Speaker Level Inputs: RCA
• Preamp Outputs: No
• Width (inches): 12-3/8
• Height (inches): 2-3/8