1. Audio Amplifiers for In-Car Entertainment Offers
  2. sku: 5773277232189883
  3. MAZDA VA45-66-A20D

MAZDA VA45-66-A20D Radio Amplifier

fits make: Mazda.

Va45-66-a20d Mazda Genuine Radio Amplifier

( Manufacturer Part Number: VA45-66-A20D ), ( Part Type: Radio Amplifier ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 8 On The Diagram Is Included ), ( Replaces Part Number: Va45-66-a20, Va45-66-a20a, Va45-66-a20b )

Review MAZDA Genuine Radio Amplifier

The Mazda VA45-66-A20D radio amplifier is a high-performance aftermarket component designed to enhance the audio system in select Mazda vehicles. This amplifier is specifically engineered to fit and work seamlessly with Mazda models equipped with the VA45-66 factory radio.

This class AB amplifier delivers a powerful 45 watts RMS per channel at 4 ohms, ensuring crystal-clear sound quality and an increased overall listening experience. The A20D model features a 2-channel design, making it an ideal choice for those looking to boost the sound output of their front left and right speakers.

The Mazda VA45-66-A20D amplifier boasts a compact and sleek design, with dimensions of approximately 13.6 inches in length, 6.5 inches in width, and 2 inches in height. Its low-profile design allows it to fit comfortably in the vehicle's existing audio system and accessory compartment.

This amplifier is constructed with high-quality materials and advanced technology to ensure durability and reliability. It features a robust power supply with a peak power handling capacity of 120 watts RMS per channel at 4 ohms, ensuring it can handle even the most demanding audio applications.

Additionally, the Mazda VA45-66-A20D amplifier comes equipped with a variety of features to optimize its performance and integration with your Mazda audio system. These include a 12dB/octave Butterworth crossover for precise frequency response, a high-level input for compatibility with factory radio signal levels, and a remote subwoofer level control for added convenience.

The amplifier's top-mounted controls include a gain knob, a power switch, and an LED power indicator, allowing for easy access and adjustment of its settings. The Mazda VA45-66-A20D amplifier also features a cool-running design with a large aluminum heatsink, ensuring it stays cool and maintains optimal performance even during long listening sessions.

Overall, the Mazda VA45-66-A20D radio amplifier is an excellent choice for Mazda owners looking to upgrade their factory audio system. With its powerful output, compact design, and advanced features, it delivers exceptional sound quality and an enhanced listening experience.

Pros and Cons of Buying a Mazda VA45-66-A20D Radio Amplifier

The Mazda VA45-66-A20D radio amplifier is designed to enhance the sound quality of Mazda vehicles with factory-installed amplifier-less stereo systems. Here are some potential advantages and disadvantages to consider before making a purchase.

Pros:

1. Improved sound quality: The amplifier can boost the power of the factory speakers, resulting in clearer, crisper, and louder sound.

2. Customizable sound settings: Some models offer adjustable bass, treble, and equalizer controls, allowing users to fine-tune the sound to their preferences.

3. Compatibility: This amplifier is specifically designed for Mazda vehicles, ensuring a proper fit and function.

4. Easy installation: The amplifier is generally easy to install, as it can be connected directly to the factory wiring harness.

Cons:

1. Cost: Buying a factory-specific amplifier like the Mazda VA45-66-A20D can be more expensive compared to universal amplifiers.

2. Limited power output: Depending on the model, the VA45-66-A20D may not provide as much power as aftermarket amplifiers, which could limit the overall sound quality improvement.

3. Size: The amplifier is relatively small and may not be suitable for those looking for a high-powered system with large speakers.

Conclusion:

The Mazda VA45-66-A20D radio amplifier is a great option for Mazda owners seeking to enhance their factory stereo system's sound quality without the hassle of aftermarket installations. While it comes with some limitations, such as cost and power output, the benefits of improved sound quality and easy installation can make this amplifier a worthwhile investment for many.

Recommendation:

If you're a Mazda owner looking to boost the sound quality of your vehicle's factory stereo system, the Mazda VA45-66-A20D radio amplifier is a solid choice. However, if you're looking for a more powerful system or want to save money, consider exploring universal amplifier options or other sound system upgrades. Ultimately, the decision depends on your specific needs, budget, and preferences.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. 2.5L turbo 12 speaker audio. Parts must be resalable and in the original packaging.

part #: va4566a20d price

  • $682.75

specifications ampsguru:

  • for makes: Mazda
  • mpn: Va45-66-a20d
  • part type: Radio Amplifier
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 8 On The Diagram Is Included
  • replaces part number: Va45-66-a20, Va45-66-a20a, Va45-66-a20b

shipping ampsguru:

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

offer ampsguru:

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

seller ampsguru:

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

payments ampsguru:

  • credit card: Mastercard
  • wallet: Google-pay
  • other

returns ampsguru:

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

general ampsguru:

  • In-Car Technology, GPS Security > In-Car Entertainment > Amplifiers
  • condition: New
for makes: mazda, part type: radio amplifier, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, parts included: only part reference 8 on the diagram is included, replaces part number: va45-66-a20, va45-66-a20a, va45-66-a20b,
category: auto parts > in-car technology, gps security > in-car entertainment > amplifiers, sku: 5773277232189883,

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1 offer $682.75 USD
  • Offer #1: $682.75 price + $28.20 shipping estimate = $710.95* total. Genuine Mazda Parts.+$28.20 shipping

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