Overview
Car amplifiers boost low-voltage audio signals from your head unit to drive high-power door speakers and heavy subwoofers without distortion at high volume levels.
Key Features & Advantages
- Class D efficient digital amplification with low heat output.
- Built-in high-pass and low-pass crossover filters.
- 4-channel and monoblock configurations for custom audio setups.
- High-level speaker inputs for easy factory head unit integration.
Types & Variations Available in India
Amplifiers come in 2-channel, 4-channel, 5-channel, and dedicated monoblock configurations.
| Type / Model | Key Benefit | Est. Price (INR) |
|---|---|---|
| 4-Channel Class D Amplifier | Drives 4 door speakers smoothly | ₹5,500 - ₹14,000 |
| Monoblock Subwoofer Amp | Heavy bass output for subwoofers | ₹6,000 - ₹18,000 |
| 5-Channel All-in-One Amp | Powers full speaker + subwoofer setup | ₹12,000 - ₹28,000 |
Maintenance & Installation Tips
Use heavy-gauge 4 AWG or 8 AWG pure copper power cables with an inline fuse mounted close to the battery terminal.