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Head-to-head comparisonKicker 46CXA800.1T vs Rockford Fosgate R2-500X1
Both are proven daily-driver mono amplifiers, but they differ significantly in maximum power and impedance support.
Kicker 46CXA800.1T Mono Amplifier
The Kicker wins for output and value, while the Rockford is a strong choice for compact 2-ohm systems and easier gain setup.
Check current priceKicker

46CXA800.1T Mono Amplifier
A compact, proven mono amplifier that delivers up to 800 watts RMS at 1 ohm and fits a wide range of daily-driver systems.
$299.99
Best for: Strong bass on a midrange budget
Advantages
- Strong value
- Compact chassis
- Stable at 1 ohm
Drawbacks
- Can run warm under heavy loads
- Remote bass control may cost extra
- Less power than premium 1,000-plus-watt amps
Rockford Fosgate

Prime R2-500X1 Mono Amplifier
A compact 500-watt mono amplifier with Rockford Fosgate's C.L.E.A.N. setup system and an included wired level control.
$309.99
Best for: Compact 500-watt subwoofer systems
Advantages
- Compact footprint
- C.L.E.A.N. gain setup lights
- Remote level control included
Drawbacks
- Limited to 500 watts at 2 ohms
- Not 1-ohm stable
- Premium price for its power level
Specifications
Side-by-side table
| Feature | Kicker | Rockford Fosgate |
|---|---|---|
| Price | $299.99 | $309.99 |
| Rating | 5 / 5 | 5 / 5 |
| Power | 800W RMS x 1 at 1 ohm | 500W RMS x 1 at 2 ohms |
| Class | Class D | Class D |
| Inputs | Preamp and speaker-level | — |
| BestUse | Single or dual moderate-power subs | Small-car and moderate-bass builds |
| Setup | — | C.L.E.A.N. gain system |
Publisher note
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