Plug it in, power it up, and feel the bass instantly. Smart bass amplifier with automatic tuning.
Kicker KEY500.1 delivers powerful bass with built-in DSP for optimized sound.

🔊 Smart Bass Upgrade – Power + Precision

The Kicker 47KEY5001 Smart Mono Amplifier is a powerful subwoofer amp with built-in DSP and automatic tuning, designed to deliver deep, clean bass with minimal setup.

This amp doesn’t just power your sub — it optimizes it automatically for the best possible sound.

🔧 Key Features

✔ Mono subwoofer amplifier (up to 500W)
✔ Built-in DSP (Digital Signal Processing)
✔ Automatic tuning & optimization
✔ Works with factory & aftermarket radios
✔ Compact design for hidden installs
✔ High input compatibility (up to 40V)

✔ Auto-tunes your bass
✔ Works with factory radios
✔ Easy install

💎 Performance Benefits

👉 Delivers:

• Deep, controlled bass

• Cleaner low frequencies

• Better subwoofer performance

👉 Automatically:
💥 Adjusts bass output
💥 Optimizes sound response
💥 Prevents distortion

🔊 Power Output

✔ 150W @ 4 Ohm
✔ 300W @ 2 Ohm
✔ 500W @ 1 Ohm 🔥

💥 Perfect for:

• 8” / 10” / 12” subwoofer systems

🧠 Smart DSP Features (BIG SELLING POINT)

✔ Auto bass optimization
✔ Built-in crossover controls
✔ Subsonic filter (protects sub)
✔ Bass boost & gain control
✔ Dynamic power management

💥 This is what makes it EASY for beginners

🚗 Perfect For

✔ Subwoofer upgrades
✔ Factory radio systems
✔ Clean, hidden installs
✔ Customers who want easy setup

📏 Compact Design

✔ Small footprint
✔ Fits under seat / behind panels
✔ Easy to hide

📦 What’s Included

✔ Mono amplifier
✔ Fuse holder
✔ Installation hardware

⚠️ Important Information

❗ Subwoofer required (not included)
❗ Wiring kit required
❗ RCA or high-level input needed