Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W | Auto-tuning sound processor, cleaner louder door speakers, compact easy install, big factory stereo upgrade
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Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W | Auto-tuning sound processor, cleaner louder door speakers, compact easy install, big factory stereo upgrade
Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W | Auto-tuning sound processor, cleaner louder door speakers, compact easy install, big factory stereo upgrade
Nº de artículo: 24283662

Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W | Auto-tuning sound processor, cleaner louder door speakers, compact easy install, big

90% of respondents would recommend this to a friend

Nº de artículo: 24283662

UYU 16797

Price Details

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Haz tu pedido ahora y recíbelo por ahí Sábado, Septiembre 26
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What Stands Out

AI-driven DSP
Utilizes advanced artificial intelligence to optimize sound quality, improving realism and depth, elevating your listening experience to new levels of clarity and immersion.
Auto-EQ Processor
Automatically calibrates sound settings based on your vehicle's acoustics, ensuring tailored audio output that enhances your music's clarity and impact without manual adjustments.
Powerful Output
Delivers 200 watts across four channels, providing robust performance suitable for any audio setup, ensuring powerful sound that can fill your space with rich, dynamic audio.

Detalles de producto

Upgrade your car audio with the Kicker 47KEY2004 Smart DSP Amplifier. Experience concert-like quality, powerful sound, and AI-driven DSP technology. Shop now! Shop at Ubuy Uruguay
Voltage12 volts
Maximum Supply Voltage12 volts
Mounting TypeSurface Mount
Number of Channels4
Output Power200 watts
Item Dimensions10.75 x 8.5 x 2.75 inches (27.3 x 21.6 x 7 cm)
Specification MetFCC
ManufacturerKicker
Model47KEY2004
Brand NameKICKER
Unit Count1 Count
Global Trade Identification Number00713034013174
UPC713034013174
Included Components47KEY2004
Item Weight2.2 pounds (1 kg)
Part Number47KEY2004
Item dimensions L x W x H10.75 x 8.5 x 2.75 inches (27.3 x 21.6 x 7 cm)
Country of OriginThis item will be imported from US
Date First AvailableApril 10, 2021

Who Should Buy?

Suitable For
  • Sound Quality Enthusiasts

    Perfect for audiophiles seeking enhanced sound quality and clarity in their music experience through advanced DSP technology.

  • Compact Vehicle Owners

    Ideal for small cars where space is limited, providing powerful sound without taking up much room.

  • Easy Installation Seekers

    Great for users looking for a straightforward setup with auto-EQ features that minimize manual adjustments.

Not Suitable For
  • High-Power Demands

    Not suitable for users needing extreme power as the 200w output may not satisfy high-performance systems.

DESCRIPCIÓN DEL PRODUCTO

Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier, 4x50W | Auto-tuning sound processor, cleaner louder door speakers, compact easy install, big factory stereo upgrade

About This Item

Upgrade your car audio system with the Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier. This smart amplifier features AI-driven DSP that delivers dramatic improvements in realism and soundstage, elevating the concert quality of your factory stereo to a whole new level. Press the selector, and the microphone goes to work, automatically executing hours of work that a professional would take to achieve.

The powerful internal computer adjusts the 40-band equalizer, improving tonality, and re-defines the capabilities of each speaker with a 24dB crossover. The end result is an unbelievable sound quality that reveals the hidden treasure of your factory stereo. The KEY200.4 delivers 200 watts of pumping power to your factory speakers while measuring less than eight inches long and only two inches high, making it easy to install almost anywhere in your car. Mount it behind your radio, under the seat, or in your trunk to experience concert-like sound quality as you drive. The Kicker 47KEY2004 is fully compatible with newer vehicles using start-stop systems and is equipped with FIT2 technology that automatically detects and adjusts the speaker size.

The auto-level adjustment bi-amp mode and the high-pass filter of 60/80/120hz are also available. Upgrade your car audio system to the next level with the Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier. Order now and enjoy a concert-quality audio experience on-the-go!.

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Preguntas y respuestas de los clientes

  • Pregunta: What are the main features of the Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier?

    Respuesta: The Kicker 47KEY2004 boasts several impressive features including a 4x50W power output, built-in digital signal processing (DSP), and a compact design suited for versatile installations. The DSP enables fine-tuning of audio settings, allowing you to optimize sound quality for different vehicle acoustics. Its small footprint makes it ideal for tighter spaces typically found in modern cars, ensuring you don't compromise on power or performance.
  • Pregunta: How does the built-in DSP enhance audio quality?

    Respuesta: The integrated DSP of the Kicker 47KEY2004 enhances audio quality by allowing users to tailor the sound output according to their preferences and vehicle acoustics. It provides options for equalization, time alignment, and crossover settings, ensuring the best listening experience. Whether you’re optimizing bass response for hip-hop or clarity for vocals, the DSP helps you achieve your desired sound profile effortlessly.
  • Pregunta: Is the Kicker 47KEY2004 compatible with all vehicle audio systems?

    Respuesta: Yes, the Kicker 47KEY2004 is compatible with most vehicle audio systems. Its versatile installation options and wiring adaptability allow it to integrate seamlessly with factory and aftermarket setups. Depending on your vehicle type, you might need additional accessories like line-output converters, but overall, it’s designed to work well across various systems, ensuring multiple users can benefit from its advanced features.
  • Pregunta: What installation options are available for the Kicker 47KEY2004 amplifier?

    Respuesta: The Kicker 47KEY2004 offers multiple installation options due to its compact design and lightweight construction. It can be mounted under seats or in other tight spaces conducive to automotive environments. Whether you're a professional installer or a DIY enthusiast, you can choose to integrate it with existing setups or configure a new system, providing flexibility and efficiency in installation.
  • Pregunta: Can the Kicker 47KEY2004 support multiple speaker configurations?

    Respuesta: Absolutely, the Kicker 47KEY2004 can support various speaker configurations, making it a versatile choice for audio enthusiasts. Whether you are using it with full-range speakers, component systems, or subwoofers, it can adjust its output settings accordingly. Its ability to manage multiple speaker channels effectively allows users to create a tailored soundscape that fits their specific audio needs.
  • Pregunta: Does the amplifier require any special tuning after installation?

    Respuesta: Once installed, the Kicker 47KEY2004 will benefit from some initial tuning to ensure optimal performance. The built-in DSP provides an intuitive way to adjust settings through a smartphone app, which simplifies the tuning process significantly. Users can set and fine-tune parameters like equalization and crossover, allowing the amplifier to adapt perfectly to the acoustic environment and personal preferences.
  • Pregunta: What types of music genres work best with the Kicker 47KEY2004 amplifier?

    Respuesta: The Kicker 47KEY2004 is versatile enough to cater to various music genres effectively. However, it particularly excels with bass-heavy genres like hip-hop and electronic, thanks to its powerful output and DSP capabilities. Similarly, acoustic and vocal genres also benefit from its clear sound reproduction and precise tuning options. Ultimately, it enhances listening experiences across all types of music.
  • Pregunta: Is there a specific wiring configuration needed for optimal performance?

    Respuesta: For optimal performance with the Kicker 47KEY2004, standard wiring configurations exist that maximize its output and crossover settings. Proper gauge speaker wires should be used to prevent power loss, and connections should be secure to avoid interference. Ensuring that the amplifier is connected correctly to the electrical system and speakers will ensure the best audio quality and performance from this advanced piece of equipment.
  • Pregunta: How does the Kicker 47KEY2004 compare to other amplifiers in its class?

    Respuesta: The Kicker 47KEY2004 stands out in its class due to its combination of power, efficiency, and built-in DSP features. Unlike many competitors, Kicker’s design integrates advanced sound processing right in the amplifier, reducing the need for external processors. This feature not only enhances usability but also saves space and simplifies the installation, making it a preferred choice among audio enthusiasts seeking premium sound quality.
  • Pregunta: Where can I buy the Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier in Uruguay?

    Respuesta: You can purchase the Kicker 47KEY2004 Key 4-Channel DSP Smart Amplifier from Ubuy. They offer a variety of automotive audio products and ensure a smooth purchasing experience, along with options for international delivery, making it easier for customers in Uruguay to access high-quality audio solutions.

KICKER Multichannel Amplifiers Editorial Review

The Kicker 47KEY2004 Car Audio Smart DSP 4 Channel Speaker Amplifier 40 Band EQ Amp is a highly recommended product for those looking to upgrade their car's sound system, according to customer reviews. The amp adjusts settings and equalization automatically via an omni-directional mic, taking guesswork out of set up. The sound quality is phenomenal, clear, enriched, and with a great sound stage. The size is practical and easy to integrate, and Kicker Key amps work with most stock stereos. However, the auto EQ feature can be too bright and may require subwoofers, and although it promises a mic for auto-tuning, this can be difficult to use without better instructions.

Customer Reviews & Ratings

1 valoraciones de los clientes
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    100%
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ventajas

  • Auto-adjusting equalization via an omni-directional mic
  • Sound quality is phenomenal
  • Practical and easy to integrate
  • Amplifier can work with most stock stereos
  • Compact size
  • Great for staging and ton

Contras

  • Auto-EQ is too bright

Platform Trust & Buyer Confidence

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4.2/5 9477 reseñas
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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UYU 16797

Haz tu pedido ahora y recíbelo por ahí Sábado, Septiembre 26

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