Overview
- 4-channel car amplifier
- 40 watts RMS x 4 at 4 ohms (75 watts RMS x 4 at 2 ohms)
- 150 watts RMS x 2 bridged at 4 ohms (4-ohm stable when bridged)
- CEA-2006 compliant
Details
The CX 300.4 Four-Channel Amplifier is built to power all your door speakers in a small, powerful package.
Using a Class AB power plant, this amp features a variable bass boost with KickEQ™, 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.
Product highlights:
- 4-channel car amplifier
- 40 watts RMS x 4 at 4 ohms (75 watts RMS x 4 at 2 ohms)
- 150 watts RMS x 2 bridged at 4 ohms (4-ohm stable when bridged)
- CEA-2006 compliant
- Class AB amp technology
- variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
- variable bass boost (0-12 dB at 40 Hz)
- frequency response: 20-20,000 Hz
- preamp and speaker-level inputs (speaker wire to RCA adapters required for speaker-level input)
- balanced differential inputs reduce noise and interference
- 8-gauge power and ground leads and a 40-amp fuse recommended — wiring and hardware not included with amplifier
- no onboard fuses — when installing multiple amps in a system, an additional 40-amp in-line fuse between the distribution block and this amplifier is recommended
- includes hardware for vertical mounting
- dimensions: 12-3/8"W x 2-3/8"H x 7-3/4"D
Specifications
| Performance | |
| 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 |
| Minimum Impedance | 2 |
| Best Frequency Response | 10-20k Hz |
| THD at Rated RMS Power | 1% |
| Signal to Noise Ratio | 95 dB |
| Input Voltage | 14.4v |
| Features | |
| 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 |
| Depth (inches) | 6-3/4 |
Preview
