MAZDA KGC5-66-A20D Amplifier

( Manufacturer Part Number: KGC5-66-A20D ), ( Part Type: Amplifier ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2017 2018 2019 2020 2021 2022 ), ( Parts Included: Only Part Reference 14 On The Diagram Is Included ), ( Replaces Part Number: Kgc5-66-a20, Kgc5-66-a20a, Kgc5-66-a20b, Kgc5-66-a20c )

Review MAZDA Genuine Amplifier fits CX-5 2017–2022

Mazda KGC5-66-A20D Amplifier

The Mazda KGC5-66-A20D is a high-performance car audio amplifier designed specifically for Mazda vehicles. This amplifier is engineered to deliver superior sound quality and power, enhancing your in-car audio experience.

This 4-channel amplifier boasts a maximum power output of 20 watts RMS per channel at 4 ohms and 24 watts RMS per channel at 2 ohms. With a peak power of 120 watts per channel, it provides ample power to drive even the most demanding aftermarket speakers.

The Mazda KGC5-66-A20D is designed with Mazda's original equipment specifications in mind, ensuring a perfect fit and seamless integration with your vehicle's audio system. Its compact size, with dimensions of approximately 12.5 inches long, 6.1 inches wide, and 2.5 inches high, makes it an ideal choice for those with limited installation space in their vehicle.

The amplifier features a Class AB circuit design, which provides an optimal balance between efficiency and power. It also includes a low-pass filter with a selectable cutoff frequency, allowing you to customize the sound to your preference. The amplifier's thermal protection and overload protection circuits ensure safe operation, even under heavy use.

The Mazda KGC5-66-A20D amplifier is known for its excellent build quality. Its durable aluminum housing is not only lightweight but also resistant to corrosion, ensuring long-term reliability. The amplifier's terminals are gold-plated to ensure a secure and stable connection, providing optimal power transfer and minimizing signal loss.

In summary, the Mazda KGC5-66-A20D is a high-performance, reliable, and compact amplifier designed specifically for Mazda vehicles. With its optimal power output, customizable sound settings, and durable build quality, it is an excellent choice for those looking to enhance their in-car audio experience.

The Mazda KGC5-66-A20D amplifier is a 5-channel car amplifier designed to provide additional power for your vehicle's sound system. Here are some pros and cons to help you make an informed decision about purchasing this amplifier:

1. Powerful: With a maximum power output of 65 watts RMS per channel at 4 ohms and 130 watts RMS per channel at 2 ohms, this amplifier can deliver substantial power to your speakers, resulting in improved sound quality and clarity.

2. Flexible: The 5-channel design allows for various speaker configurations, including bi-amping and 3-way systems, offering more options to customize your audio setup.

3. Compact size: The amplifier's dimensions are 12.4 inches x 6.9 inches x 2.1 inches, making it suitable for installation in tight spaces.

4. High-level inputs: The amplifier features high-level inputs, allowing you to connect it directly to your vehicle's factory stereo without the need for additional wiring or RCA cables.

5. Protection circuitry: The amplifier comes with various protection features, such as thermal overload protection, short-circuit protection, and over/under voltage protection, ensuring the safety of your audio components.

1. Complex installation: Due to the multiple speaker outputs, the amplifier may require intricate wiring and configuration, which can be time-consuming and may require professional assistance.

2. Cost: Compared to some other amplifiers in its power range, the Mazda KGC5-66-A20D may be priced slightly higher.

3. Limited bass response: Although the amplifier can deliver impressive power to your speakers, it might not provide the deepest bass response, which could be a concern for some audiophiles.

In conclusion, the Mazda KGC5-66-A20D amplifier offers a powerful and flexible audio solution for those looking to upgrade their vehicle's sound system. Its compact size, high-level inputs, and protection features make it an attractive option for many car audio enthusiasts. However, its complex installation process and higher cost compared to some alternatives should be considered before making a purchase.

If you are looking for a versatile and powerful 5-channel amplifier to enhance your car audio system, the Mazda KGC5-66-A20D is a solid choice. However, be prepared for a potentially complex installation process, and consider your budget and specific audio preferences before making the purchase.

Details:

10.25 info display. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Genuine Mazda Parts. Receivers and amplifiers, 10.3 display.

Electrical parts are not returnable. Parts must be resalable and in the original packaging.

part #: kgc566a20d price

• $499.99

specifications ampsguru:

• for models: Cx-5
• for makes: Mazda
• for years: 2017-2022
• mpn: Kgc5-66-a20d
• part type: Amplifier
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• year: 2017 2018 2019 2020 2021 2022
• parts included: Only Part Reference 14 On The Diagram Is Included
• replaces part number: Kgc5-66-a20, Kgc5-66-a20a, Kgc5-66-a20b, Kgc5-66-a20c

returns ampsguru:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller ampsguru:

• # reviews: 8
• rating: 100.0%
• city: Chesapeake, Virginia

offer ampsguru:

• sold: 0
• quantity: 1
• started: September 17, 2025
• availability: In Stock
• options: Ship-to-home

payments ampsguru:

• wallet: Paypal
• credit card: Mastercard
• other

shipping ampsguru:

• transit: 5-10 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $26.60

general ampsguru:

• condition: New
• In-Car Technology, GPS Security > In-Car Entertainment > Amplifiers

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