076N77

TWEETER, Foster

1 offer available: $100.00
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076N77 Comparison

076N77 in Used Condition
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Vintage Foster tweeters Details$100.00Condition is Used, Vintage Foster tweeters, shipping cost = $10.00100.0%
076N77 FOSTER Tweeters

The Foster 076N77 Tweeters are a high-performance component designed for use in various audio applications, particularly in high-fidelity sound systems. These tweeters are renowned for their exceptional clarity, detail, and accuracy in reproducing treble frequencies, making them an excellent choice for music lovers and audiophiles.

The Foster 076N77 Tweeters feature a 1-inch (25mm) neodymium magnet, which provides a strong magnetic field to move the lightweight and rigid aluminum dome diaphragm. The use of neodymium magnets also contributes to a more compact and lightweight design, making them easier to integrate into various speaker enclosures.

The aluminum dome diaphragm is a critical component of these tweeters, as it offers exceptional stiffness and damping properties. The dome is coated with a thin layer of aluminum vapor deposited on its front surface using a process called Sputtering. This coating, known as Aluminum Dome with Sputtered Aluminum (ADSA) technology, provides a smoother frequency response, improved power handling, and reduced distortion.

The Foster 076N77 Tweeters come with a horn-loaded design, which offers several benefits. The horn design improves directivity and dispersion characteristics, focusing the sound energy towards the listener for a more immersive listening experience. The horn also acts as a protective barrier, shielding the tweeter from potential damage caused by high sound pressure levels or harsh environments.

These tweeters are known for their wide frequency response, which ranges from 2.5 kHz to 25 kHz. They can handle a maximum power rating of 75 watts RMS and peak power of 150 watts, making them suitable for various applications, from home audio systems to professional sound reinforcement.

The Foster 076N77 Tweeters are available in several mounting options, including surface, flush, and angled mounts, ensuring versatility in installation and integration into various speaker systems. They also come with a protective grille to prevent accidental damage and to improve aesthetics.

In summary, the Foster 076N77 Tweeters are a high-quality and versatile component that delivers clear, detailed, and accurate treble frequencies in various audio applications. With their advanced design features, robust construction, and wide frequency response, these tweeters provide an exceptional listening experience for music enthusiasts and audiophiles alike.

A Detailed Analysis of the Foster FP076N77 Tweeters: Pros, Cons, and Concluding Recommendation

The Foster FP076N77 tweeters are a popular choice for audiophiles and music enthusiasts seeking high-quality sound components. In this analysis, we will explore the key advantages and disadvantages of investing in these tweeters, followed by a concluding recommendation.

Pros:

1. High-Frequency Response: The Foster FP076N77 tweeters offer an impressive frequency response of 2.4 kHz to 25 kHz. This extensive range enables them to reproduce detailed and accurate high-frequency sounds, contributing to a more authentic and immersive listening experience.

2. Neodymium Magnets: These tweeters utilize powerful neodymium magnets, which not only reduce the weight of the speakers but also improve their efficiency and overall performance.

3. Wide Dispersion Angle: The Foster FP076N77 tweeters have a wide dispersion angle, allowing them to distribute sound evenly across a larger listening area. This feature is particularly beneficial for larger listening spaces or for those who prefer a more spacious soundstage.

4. Durability: The tweeters are built with high-quality materials, including a robust polypropylene diaphragm and a sturdy aluminum voice coil former. This construction ensures that the tweeters can withstand the rigors of heavy use and maintain their performance over time.

Cons:

1. Price: The Foster FP076N77 tweeters are priced higher than some competing models. For those on a budget, this may be a significant barrier to entry.

2. Complex Installation: Installing these tweeters may require some technical expertise, as they come with various mounting options and require precise alignment for optimal performance.

3. Limited Bass Response: As tweeters are designed to handle high-frequency sounds, they cannot reproduce the lower frequencies associated with bass. Therefore, they may not be sufficient for a complete home audio system and may need to be paired with suitable subwoofers or midrange speakers.

Concluding Recommendation:

The Foster FP076N77 tweeters are an excellent investment for those seeking high-quality, accurate, and detailed high-frequency sound reproduction. Their wide dispersion angle, neodymium magnets, and robust construction make them a reliable and durable choice for audiophiles and music enthusiasts. While their higher price point and complex installation requirements may deter some potential buyers, those who prioritize sound quality and performance will find that the Foster FP076N77 tweeters more than justify the investment. Ultimately, it is essential to weigh the pros and cons carefully and consider the specific requirements of your audio system before deciding whether the Foster FP076N77 tweeters are the right choice for you.

Details:

This was back in the mid 1980 's. Have been in storage for the last 30 years. I had them installed in a pair of sound research Sr 2000 speakers. I do not have a pair of speakers to test them in now.

Foster p/n 076N77, 8 ohms, 50 watt, aluminum bullet tweeters.

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rating: 100.0% out of 100 based on 87 user ratings.
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