# JBL Club A600 vs Kicker KEY500.1: specs and price compared

A sourced, side-by-side comparison of the JBL Club A600 (JBL) and Kicker KEY500.1 (Kicker) among car amplifiers. JBL Club A600 is the cheaper of the two at $245.98.

## Side by side

| Spec | JBL Club A600 | Kicker KEY500.1 |
| --- | --- | --- |
| US price | $245.98 | $329.99 |
| Brand | JBL | Kicker |
| Channels | 1 | 1 |
| Amplifier class | Class D | — |
| Rms per channel4 ohm (W) | 350 | 150 |
| Rms per channel2 ohm (W) | 600 | 300 |
| Bridged rms4 ohm (W) | — | — |
| Total rms power (W) | 600 | 500 |
| Snr (dB) | — | 90 |
| Thd percent | — | — |
| Frequency response (Hz) | — | 10-160 |
| Min impedance ohms | 2 | 1 |
| Fuse rating amps | — | — |

## Key differences

- Rms per channel4 ohm (W): JBL Club A600 350 vs Kicker KEY500.1 150
- Rms per channel2 ohm (W): JBL Club A600 600 vs Kicker KEY500.1 300
- Total rms power (W): JBL Club A600 600 vs Kicker KEY500.1 500
- Min impedance ohms: JBL Club A600 2 vs Kicker KEY500.1 1

## Sources

- JBL Club A600: https://mm.jbl.com/car-amplifiers/CLUBA600.html (mm.jbl.com, verified 2026-07-11)
- Kicker KEY500.1: https://www.kicker.com/key-5001-1-channel-smart-amplifier (kicker.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/car-amplifiers/jbl-club-a600-vs-kicker-key500-1/
Cite: Per The Front Desk Review, JBL Club A600 ($245.98) vs Kicker KEY500.1 ($329.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/car-amplifiers/jbl-club-a600-vs-kicker-key500-1/
License: CC BY 4.0.