
988960 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $100.00 | Condition is Used, 07-16 Mini Cooper OEM Harman/Kardon Audio Amplifier 9255137 R57 R58 R60 HS9599, shipping cost = $5.00 | 100.0% |
![]() | $109.99 | Condition is Used, 07 -16 Mini Cooper Harman/Kardon Audio USED Amplifier 9272637 R57 R58 R60 HS9599, FREE SHIPPING | 99.2% |
![]() | $122.00 | Condition is Used, 07-16 Mini Cooper OEM Harman/Kardon Audio Amplifier 9255137 R57 R58 R60 HS9599, FREE SHIPPING | 100.0% |
![]() | $139.99 | Top Pick! Condition is Used, 2009-2015 Mini Cooper Harman Becker Amplifier 9 255 137 HS 9599, FREE SHIPPING | 98.5% |
![]() | $144.50 | Top Pick! Condition is Used, 07 -16 Mini Cooper Harman/Kardon Audio USED Amplifier 9272637 R57 R58 R60 HS9599, shipping cost = $9.35 | 99.1% |
![]() | $149.99 | Condition is Used, 07 -16 Mini Cooper Harman/Kardon Audio Amplifier 9272637 R57 R58 R60 HS9599, shipping cost = $15.00 | 99.9% |
![]() | $278.78 | Top Pick! Condition is Used, 2016 BMW Mini Cooper Countryman Harman Kardon Audio Amplifier OEM HS9599 9388960, FREE SHIPPING | 98.7% |
![]() | $350.00 | Condition is Used, 2014 - 2021 Bmw Harman/Kardon Amplifier Auido System Great Shape, shipping cost = $9.76 | 100.0% |

The Harman Becker HK Mini Cooper Guanine Amplifier is an essential upgrade for your in-car audio system, specifically designed for select Mini Cooper models including R57, R58, R59, R560, and R61. This amplifier, produced by the renowned audio technology brand Harman Becker, is engineered to deliver superior sound quality and enhance the listening experience for both drivers and passengers.
This Guanine amplifier is a class D design, which means it offers excellent power efficiency while delivering high-performance audio. With a maximum power output of 55 watts RMS per channel at 4 ohms, this amplifier provides a significant power boost to your Mini Cooper's factory audio system. The amplifier also features a low-pass filter with a cutoff frequency of 80Hz, ensuring that the bass response is rich and well-defined.
The amp's compact size, measuring just 10.5 inches (26.7 cm) long, 8 inches (20.3 cm) wide, and 2 inches (5.1 cm) high, makes it an ideal fit for Mini Cooper's limited space. It also features a sleek black finish that complements the interior of your vehicle.
Installation is made easy with the included wiring harness, which connects directly to the factory radio. The amplifier's remote bass control function allows you to adjust the bass level from the convenience of the driver's seat.
In summary, the Harman Becker HK Mini Cooper Guanine Amplifier is a high-performance, compact, and easy-to-install aftermarket solution for Mini Cooper owners looking to enhance their in-car audio experience. With its efficient power consumption, superior sound quality, and user-friendly features, this amplifier is an excellent investment for any Mini Cooper enthusiast.
Harman Becker HK Mini Cooper Amplifier: Pros, Cons, and Recommendation
The Harman Becker HK Mini Cooper amplifier is a popular aftermarket car audio system designed for various Mini Cooper models. This amplifier is part of the Harman Kardon R series, which includes the R57, R58, R59, R560, and R61. In this analysis, we will discuss the pros and cons of this amplifier to help you make an informed decision.
Pros:1. Superior Sound Quality: The Harman Becker HK Mini Cooper amplifier delivers high-quality sound with clear, detailed highs and powerful, deep bass. This is due to its advanced design, which includes a Class D amplifier and a high-level input.
2. Discreet Design: The amplifier has a compact size, making it easy to install in most vehicles. Its black finish allows it to blend seamlessly with the interior of your Mini Cooper.
3. Versatile Compatibility: This amplifier is compatible with various mini Cooper models, including the R57, R58, R59, R560, and R61. It can also be used with other factory and aftermarket systems.
4. Energy Efficient: The Class D amplifier technology used in this amplifier is energy efficient, which helps to save power and reduce the load on your car's electrical system.
Cons:1. Expensive: The Harman Becker HK Mini Cooper amplifier is more expensive than some other aftermarket amplifiers. However, its superior sound quality and versatile compatibility justify the investment for many audiophiles.
2. Complex Installation: Installing the amplifier may require some technical knowledge and experience. It is recommended that you consult a professional installer to ensure proper installation and optimal performance.
3. Limited Power Output: With a maximum power output of 120 watts RMS per channel, this amplifier may not be suitable for those seeking extremely high power levels.
Ending Conclusion:In conclusion, the Harman Becker HK Mini Cooper amplifier is a worthwhile investment for Mini Cooper owners who value superior sound quality and versatile compatibility. Its compact size, discreet design, and energy efficiency are additional bonuses. However, it comes with a higher price tag and a complex installation process. Ultimately, if you're looking for an exceptional car audio experience, the Harman Becker HK Mini Cooper amplifier is a solid choice.
Recommendation:If you're considering purchasing the Harman Becker HK Mini Cooper amplifier, we recommend that you consult a professional installer to ensure proper installation and optimal performance. Additionally, make sure that the amplifier is compatible with your Mini Cooper model and any other audio equipment you may have. Lastly, consider the additional cost of installation and any potential upgrades, such as new speakers or subwoofers, to enhance your overall car audio experience.
Details:
The donor vehicle had only 41,000 original miles. This input fits the following Mini Cooper model's: r57, r58, r59, R560, and r61. It is in excellent working condition. This unit has been tested and is in perfect working order with no issues whatsoever.
Guanine Mini Cooper amplifier hifi Hk Harman kardon.
specifications interiorswoop:
- brand: Harman Becker Hk Mini Cooper
- mpn: 988960
- model: Hs 9599
- part type: Amplifier
- serial: F2878167
- product type: Audio Radio Parts
- oe/oem part number: 65129388960
- fitment type: Direct Replacement
- country/region of manufacture: Hungary
seller interiorswoop:
- rating: 100.0%
- city: encino, california
- # reviews: 772
returns interiorswoop:
- policy: no returns
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories
shipping interiorswoop:
- class: standard
- service: usps ground advantage
- carrier: usps
- type: calculated
- transit: 3-8 days
payments interiorswoop:
- other
- wallet: apple-pay
- credit card: diners-club
offer interiorswoop:
- options: ship-to-home
- availability: in stock
- sold #: 15
- in stock #: 5
- started: august 4, 2025
- prices: $100.00–$350.00
- item condition: Used
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