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Head-to-head comparison

Kicker 46CXA800.1T vs Rockford Fosgate R2-500X1

Both are proven daily-driver mono amplifiers, but they differ significantly in maximum power and impedance support.

CURRENT EDITORIAL PICK

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.

The pick reflects the stated use case and catalog evidence—not commission size.

Current pick

Kicker

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

Price needs verification

Best for: Strong bass on a midrange budget

Rockford Fosgate

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

Price needs verification

Best for: Compact 500-watt subwoofer systems

Differences

Feature	Kicker 46CXA800.1T Mono Amplifier	Rockford Fosgate Prime R2-500X1 Mono Amplifier
PowerDifferent	800W RMS x 1 at 1 ohm	500W RMS x 1 at 2 ohms
Class	Class D	Class D
InputsDifferent	Preamp and speaker-level	Not provided
BestUseDifferent	Single or dual moderate-power subs	Small-car and moderate-bass builds
SetupDifferent	Not provided	C.L.E.A.N. gain system