Description
Infinity Marine 3004A
The Infinity Marine 3004A is a rugged and versatile 4‑channel marine Class H amplifier designed for boat and marine audio systems, offering reliable power with advanced tuning capabilities in harsh environments. Built to withstand moisture and vibration typical of marine installations, it provides powerful, clean audio performance while minimizing electrical strain.
Specifications
| Category | Specification |
|---|---|
| RMS Power Output | 75W × 4 |
| Power at 2Ω | 100W × 4 |
| Bridged Power | 200W × 2 |
| Minimum Impedance (Bridged) | 4Ω |
| Minimum Impedance (Unbridged) | 2Ω |
| Amplifier Class | H |
| Low-Pass Crossover | 32–320 Hz, 12 dB/octave |
| High-Pass Crossover | 32–320 Hz, 12 dB/octave |
| Bass Boost | No |
| Fan Cooled | No |
| Signal-to-Noise Ratio (SNR) | 80 dB |
| Input Voltage | 14.4 V |
| Speaker-Level Inputs | Yes |
| Preamp Outputs | 2 |
| Fuse Rating | 60A |
| Dimensions (HxWxD) | 2-3/16” × 12-9/16” × 7-1/16” |
| Warranty | Parts & Labor: 1 Year |
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