What is the patrician of large speakers?

Patrician I is a

https://91683924.at.webry.info/201705/article_10.html

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All-horn, 46cm Klipsch horn.

The Patrician II (600) is an all-horn, 46 cm Klipsch horn.

Patrician II (600) is available at

https://www.hifido.co.jp/merumaga/osu/160129/index.html

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The Patrician 600 was introduced in 1955 as the second generation of The Patrician, first introduced in 1950. The first generation was a 4-way 5-speaker system with a 46cm woofer, 30cm midbass (cone), driver horn, tweeter (horn) + tweeter (cone). It was a very wide-range speaker for its time, with a huge woofer and two tweeters. The midbass and tweeter were cone-type speakers.

The Patrician 600 eliminates the cone-type unit (except for the woofer) and is composed almost entirely of a driver horn. The midrange is produced by a driver from 200 Hz, which is a very interesting point. The low frequency range is also produced by a Klipsch back-loaded horn, making the Patrician 600 an all-horn speaker in the true sense of the word. It is no wonder that it sounds so realistic and lively.

The Patrician Ⅲ？　800 (third generation？)

The Patrician 800 (third generation or not) is available at

https://audio-heritage.jp/ELECTROVOICE/speaker/patrician800.html

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It is equipped with a 30W 76cm cone woofer for low frequencies.

A 30cm cone mid-bass is used for the mid-low range.

The midbass was equipped with an SP12D or SP12M, depending on when it was manufactured.

For the mid-high range, a horn-type midrange combined with a driver unit and an 8HD is mounted.

The driver unit was the T25A around 1972 and the T250 in the 1980s.

The high frequency range is equipped with a horn tweeter, the T350.

The X1835 is used for the network circuit.

Patrician IV

The Patrician IV is a

http://lajazz.jp/products-page/ev/electro-voice-patrician-iv-%E2%97%87-%E3%82%A8%E3%83%AC%E3%83%9C%E3%82%A4-%E3%83%91%E3%83%88%E3%83%AA%E3%82%B7%E3%82%A2%E3%83%B3-iv

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The highest of the best, a 4-way system using the 103C-115 method.

This product is the highest peak 103C-115 system among the three systems (internal design) prepared by EV.

(low frequency)MODEL 18WK LF DRIVER

The Model 18WK woofer, the company's largest 18-inch (45.7cm) woofer, is used.

It is a gem that sets itself apart from the previous 15-inch woofers in the same series.

The woofer, which boasts rich bass amplification, is housed in a sealed back-loaded horn

The woofer, which boasts rich bass amplification, fits into a sealed back-loaded horn folding enclosure.

By placing it in the corner of a room, the room can be seen as an extension of the folding horn, and the whole room can be seen as an extension of the horn.

The entire room is turned into a horn by placing it in a corner of the room. The result is a dramatic amplification of sound pressure.

This model has attracted much attention because it succeeded in reproducing the 35Hz-300Hz range faithfully, which had not been possible with conventional 15-inch loudspeakers.

(Low midrange)MODEL 828HF DRIVERS / A8419 HORNS ○ (Low midrange)MODEL 828HF DRIVERS / A8419 HORNS ○ (Low midrange)

Two 828HF drivers (four drivers in total) are used in the mid-low range.

The reproduction bandwidth is very narrow, 300Hz-600Hz.

The luxurious unit configuration that has only this bandwidth is the first and only one of its kind in the world.

The Patrician IV is the only one of its kind in the world.

By using the A8419 Phenolic cylindrical horn, a gentle attenuation down to 200Hz is realized, and the

This is matched with the above-mentioned 18WK.

(mid-high range)MODEL T25A HF DRIVER / 6-HD HORN ○

The T25A driver, the company's latest at the time, is employed for the mid-high frequency range of 600-3500 Hz.

While other companies struggled to reproduce the same frequency range with lens-type horns using a limited number of units

The T25A driver was designed to provide a natural sound quality with a grain and rise that could never be achieved with a lens-type horn.

The company's achievement was to realize a natural sound quality with grain and rise that could never be achieved with a lens-type horn, using an open-horn type and a luxurious unit configuration.

(High frequency)MODEL T35 VHF DRIVER ○</b

The company's T35 tweeter is used for the high frequency range above 3500 Hz.

This is also an open-horn type tweeter with natural attenuation.

The system is actually divided into four different sections.

The T35 tweeter is an open-horn type tweeter, which realizes natural attenuation in the high frequency range.

Even in the high frequency range, the balance between sound separation and fusion is

The balance between sound separation and fusion even in the high frequency range is very nice and natural.

Model X2635 X-OVER ○ (crossover)

The crossover uses the extremely rare x2635.

It is indispensable in bringing together this complex unit configuration.

It minimizes internal interference of harmonics and distortion in the circuit divided into four bands.

It is an excellent shadow workhorse.

The enclosure is professionally finished in mahogany.

The exterior of the enclosure is finished in professionally handcrafted mahogany.

The grille has an original French-style design, giving it a truly luxurious finish.

The sublime appearance of the enclosure is sure to enhance the appeal of the sound.

Despite its age, the exterior as well as the interior are in excellent condition.

Both the enclosure and the unit are in excellent condition.