AR28BW

TWEETER, Acoustic Research

73 offers available: $13.79–$1399.00
AR28BW ACOUSTIC RESEARCH Ar Tweeter

The Acoustic Research AR28BW Aluminum Dome Rare W3C Tweeter is a high-performance audio component designed for use in premium home audio systems and professional sound reinforcement applications. This tweeter is a rarefind, making it a valuable addition to any audiophile's collection or sound engineer's toolkit.

The AR28BW tweeter utilizes a 1-inch (25mm) aluminum dome diaphragm, which offers several advantages over other materials. Aluminum is lighter and stiffer than paper or polypropylene cones, resulting in faster response times and greater accuracy in reproducing high-frequency sounds. The aluminum dome is also more resilient to moisture and temperature changes, making it ideal for use in demanding environments.

The tweeter's W3C (Wide Dispersion Constant Directivity) design is an innovative engineering solution that provides a more even sound dispersion pattern than traditional dome tweeters. This technology utilizes a carefully engineered waveguide that maintains a consistent directivity angle across a wider frequency range. The result is a more natural and spacious soundstage, with improved imaging and localization.

The AR28BW tweeter's neodymium magnet provides strong magnetic field strength, ensuring reliable and efficient performance. The tweeter's voice coil is made of copper-clad aluminum wire, which offers excellent conductivity and heat dissipation properties. Together, these features contribute to the tweeter's high power handling capacity and ability to produce clear, detailed high-frequency sounds even at high volume levels.

The AR28BW tweeter's frequency response is specified as 2.5 kHz to 20 kHz, with a nominal impedance of 8 ohms. It is designed to be used in conjunction with a high-pass filter or crossover network to ensure optimal performance in conjunction with a woofer or midrange driver. The tweeter's sensitivity is rated at 86 dB/2.83V/1m, making it a versatile component that can be used in a wide range of applications.

The AR28BW tweeter's rugged construction ensures that it can withstand the rigors of professional use. Its die-cast aluminum frame is durable and corrosion-resistant, while its sturdy mounting mechanism allows for easy integration into a wide range of speaker systems. The tweeter's gold-plated terminals ensure reliable electrical contact and minimize signal loss.

In summary, the Acoustic Research AR28BW Aluminum Dome Rare W3C Tweeter is a high-performance audio component that offers exceptional accuracy, clarity, and dispersion characteristics. Its rare status makes it a valuable addition to any audio enthusiast's collection, while its innovative design and rugged construction make it an ideal choice for use in demanding professional applications.

Acoustic Research AR28bw AR Tweeter: A Detailed Analysis of Its Pros and Cons

The Acoustic Research AR28bw AR Tweeter is a rare and high-performance component often sought after by audiophiles. Let's examine its advantages and disadvantages to help you make an informed decision.

Pros:

1. Superior Sound Quality: The AR28bw AR Tweeter is renowned for its excellent sound quality. It produces clear, detailed, and accurate high frequencies, making it ideal for music enthusiasts who value sound fidelity.

2. Wide Frequency Response: With a frequency response of 2.5kHz to 20kHz, this tweeter covers a broad range of high frequencies, ensuring a well-balanced sound reproduction.

3. Durable Construction: The tweeter's rugged aluminum cone and strong magnet structure make it a reliable and long-lasting component.

4. Low Distortion: The AR28bw AR Tweeter has a low distortion rating, which means it maintains the original sound integrity even at high volumes.

5. Rare Availability: Being a rare and discontinued component, the AR28bw AR Tweeter adds a unique and collectible aspect to any audio system.

Cons:

1. Compatibility Issues: Due to its unique size and specifications, the AR28bw AR Tweeter may not be compatible with all speaker systems. Make sure to check the specifications of your current or intended speakers before purchasing.

2. Limited Availability: As a rare and discontinued component, the AR28bw AR Tweeter may be challenging to find and expensive when available.

3. Requires Careful Handling: The tweeter's delicate components, such as the dome and the terminals, necessitate careful handling to avoid damage.

Conclusion:

The Acoustic Research AR28bw AR Tweeter offers exceptional sound quality, wide frequency response, and durability. However, its compatibility issues, limited availability, and delicate components may pose challenges for some users. If you are an audiophile dedicated to sound fidelity and are willing to invest in a rare and potentially expensive component, the AR28bw AR Tweeter could be an excellent addition to your audio system.

Recommendation:

If the Acoustic Research AR28bw AR Tweeter does not fit your needs or budget, consider exploring alternative high-performance tweeters from reputable audio manufacturers. Some recommendations include the Focal TPS165, Morel Supreme Dream, or the Peerless CS22TCX. These tweeters offer comparable sound quality and ease of availability.

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I pulled this speaker myself from the main cabinet, tested and works.

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rating: 100.0% out of 100 based on 817 user ratings.
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