# Kicker KEY500.1: specs and price

**Price (US):** $329.99 (No manufacturer MSRP shown on kicker.com. ProAudioCenter (retailer) lists "Original price $329.99" with a current sale price of $239.96; used the $329.99 original/list price as the MSRP-equivalent. Both figures appear verbatim on the corroboration page.), as of 2026-07-11. Among the 8 car amplifiers we track it is #3 cheapest of 8; category median $425.
**Brand:** Kicker
**Deskmark:** Bronze Deskmark — pay-blind category standing 0/100, #7 of 8 in class (independent, computed from sourced data, never for sale).

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $329.99 |
| Brand | Kicker |
| Channels | 1 |
| Amplifier class | — |
| Rms per channel4 ohm (W) | 150 |
| Rms per channel2 ohm (W) | 300 |
| Bridged rms4 ohm (W) | — |
| Total rms power (W) | 500 |
| Snr (dB) | 90 |
| Thd percent | — |
| Frequency response (Hz) | 10-160 |
| Min impedance ohms | 1 |
| Fuse rating amps | — |

## Where it stands

At $330, the Kicker KEY500.1 is #3 cheapest of the 8 car amplifiers we track, where the median is $425. On the spec sheet, its channels of 1 is the lowest of the 8, its total rms power of 500 W is the lowest of the 7, and its min impedance ohms of 1 is the lowest of the 8.

## Frequently asked questions

**How much does the Kicker KEY500.1 cost?**

The Kicker KEY500.1 has a US price of $329.99 (No manufacturer MSRP shown on kicker.com. ProAudioCenter (retailer) lists "Original price $329.99" with a current sale price of $239.96; used the $329.99 original/list price as the MSRP-equivalent. Both figures appear verbatim on the corroboration page.), as of 2026-07-11.

**How does the Kicker KEY500.1 compare on price?**

At $330, the Kicker KEY500.1 is #3 cheapest of the 8 car amplifiers we track, where the median is $425.

**What are the Kicker KEY500.1's key specs?**

Kicker KEY500.1 (Kicker): channels 1, rmsPerChannel4OhmW 150, rmsPerChannel2OhmW 300, totalRmsPowerW 500, snrDb 90. Full sourced spec sheet verified 2026-07-11.

Source: https://www.kicker.com/key-5001-1-channel-smart-amplifier (kicker.com, accessed 2026-07-11)
Corroboration: https://proaudiocenter.com/products/47key5001-kicker-key500-1-500w-mono-subwoofer-car-audio-amplifier-w-auto-eq-processor-smart-amp (accessed 2026-07-11)
Canonical: https://frontdeskreview.com/product/car-amplifiers/kicker-key500-1/
Cite: Per The Front Desk Review, the Kicker KEY500.1 price of record was $329.99 as of 2026-07-11 — https://frontdeskreview.com/product/car-amplifiers/kicker-key500-1/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl