The Best Car Amplifiers 2025

1. Sonance - Visual Performance 4-1/2" Rectangle 2-Way In-Wall Speaker (Each) - Paintable White

10-150W recommended power per channel; 2 dynamic balance polypropylene woofers; ring radiator tweeter; wall distance toggle; PowerPort bass venting; ultrathin Sheer-Grille

Fill any space with incredible sound without sacrificing aesthetics by installing this Sonance speaker. Its 1-inch ceramic dome tweeter pivots so it can be installed anywhere while ensuring the sound travels in the right direction. This Sonance speaker has a 4-inch carbon fiber/Rohacell laminated cone woofer for excellent audio quality and booming bass.

2. Sonance - VP66 RECTANGLE SINGLE SPEAKER - Visual Performance 6-1/2" 2-Way In-Wall Rectangle Speaker (Each) - Paintable White

Marine speaker installationOld speaker removalRouting to radio or amplifierInstructional overview

Enjoy your music more with this Sonance speaker. Its 1-inch ferrofluid-cooled tweeter pivots, letting you direct its output for optimal sound, and the 6.5-inch woofer has a Kevlar/Nomex laminated cone and a rubber surround for durability. This Sonance speaker handles up to 140W and delivers clear sound throughout its 43Hz - 20kHz range.

3. Sonance - VP68 RECTANGLE SINGLE SPEAKER - Visual Performance 6-1/2" Rectangle 2-Way In-Wall Speaker (Each) - Paintable White

Marine speaker installationOld speaker removalRouting to radio or amplifierInstructional overview

Enjoy balanced audio in an attractive and inconspicuous package with this Sonance Visual Performance speaker. Clear, accurate treble is played through the 1-inch chambered low-distraction tweeter, and tight bass responses come from the 6.5-inch woofer. This Sonance Visual Performance speaker has a tweeter level switch that lets you adjust high frequencies.

4. Sonance - Visual Performance 8" 3-Way In-Wall Speaker (Each) - Paintable White

Recommended amplifier power: 5 - 175W; 8" carbon fiber/rohacell woofers; 4" carbon fiber/rohacell midrange; 1" ceramic tweeter; 30Hz - 20kHz frequency response; 6 ohms nominal impedance

Choose this Sonance Visual Performance speaker for customizable audio. Its 1-inch ceramic dome tweeter has a switch to adjust high frequencies to suit the room, and both the tweeter and the midrange pivot independently to aim sound where needed. This Sonance Visual Performance speaker has a paintable grille to blend with any decor.

5. Sonance - VP48R SINGLE SPEAKER - Visual Performance 4-1/2" 2-Way In-Ceiling Speaker (Each) - Paintable White

DEFINITIVE TECHNOLOGY Disappearing In-Wall Series 4-1/2" In-Wall/In-Ceiling Loudspeaker (Each): 4-1/2" BDSS mid/woofer; pivoting 3/4" aluminum-dome tweeter; adjustable crossover; heavy-duty, spring-loaded inputs

Position the pivoting tweeter of this Sonance Visual Performance speaker to create the perfect sound setup. It has a 4.5-inch carbon fiber/Rohacell laminated cone woofer and a 1-inch ceramic dome tweeter for accurate high notes. This Sonance Visual Performance speaker is small and subtle, so it can be installed without sacrificing design.

6. Kenwood - Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Black

Linen construction; mid-century style

Upgrade your home theater system with this 600W Kenwood power amp. It has a frequency response of 20-50kHz to fill the room with vibrant sound, and all connections are on one side, making it easier to attach equipment. This Kenwood power amp comes with a speaker-level input harness and bass-level remote for convenience.

7. Kenwood - 400W Bridgeable Multichannel Amplifier with Low- and High-Pass Crossovers - Silver

Compact waterproof marine/motorsports amplifier with wired Bluetooth controller

Kenwood Multichannel Amplifier: Connect your Bluetooth-enabled phone or tablet to this amplifier and crank up the volume on your favorite songs. Plus, charge your device while playing music via the available USB port on the wired remote.

8. Kenwood - Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black

KickEQ; variable 50-200Hz low-pass crossover; 0-6dB bass boost; Class D circuitry; line-level inputs

Provide sufficient power for a subwoofer with this Kenwood Class D amplifier. It provides 500W per channel at 2 ohms for creating thumping bass, and the compact size makes it suitable for an automobile installation. This Kenwood Class D amplifier has aluminum screw mounting hardware for securing it to a flat surface.

9. Kenwood - 400W Class D Bridgeable Multichannel Amplifier with Variable Crossovers - Gray

KickEQ; variable 50-200Hz low-pass crossover; 0-6dB bass boost; Class D circuitry; line-level inputs

Upgrade your sound system with this Kenwood 4-channel amplifier. It delivers 400W total power for crisp, clear tones, and the conformal-coated circuit board keeps out moisture and salt for safe use in both land and water vehicles. This compact Kenwood 4-channel amplifier is easy to install in tight spaces for added versatility.

10. Kenwood - IPX67 Waterproof Marine/Motorsports Full Range Amplifier with Bluetooth - Gray

We strongly recommend pro delivery and install due to the size and weight of this TV. We’ll deliver it to a 3rd floor or any level serviced by an elevator. We’ll mount and secure your TV to drywall, connect the TV to video devices, connect them all to your existing Wi-Fi and more. Mount sold separately. Extra fee for non-drywall or above fireplace.

The KAC-M5024BT is a Compact Waterproof 4 Channel Marine/Motorsports Amplifier with Wired Bluetooth Controller. This allows you to easily connect your iPhone or Android device and wirelessly stream your favorite music directly to the amplifier!