Triangular setting base PB-22 made of the ebony

Price 1,200yen (4 pieces set)

Setting base PB-22 is the setting base for an amplifier, speaker. Especially the material is hard among the wood matelial even the strength is using the ebony material (the kind called the stripes ebony of the southeast asian made) of a high material. There is specific gravity about 1.1, with the material that is used to the neck of the violin or guitar actually, although this material is a rare material now and there is an established opinion in the goodness of the sound.

The stability is good in the case that this established it, although PB-22 is doing the unique form of the triangle, there is the advantage that is difficult to be get damaged comparatively to the product that established it upward, because the top of the upper part is not sharp pin style and be doing the edge style. Also, the stability is excellent even from the base of the pinpoint support even in the case that it established it with 3 points or 4 points. Needless to say the pinpoint support (the precisely wire support) by even the vibelation resist effect is obtained sufficient.

There are many case that the metal unique resonance sound leads to the spike made of the metal although there are many cases usually the metal is used in these pinpoint base and can obtain the playback sound that prevents those resonance sound and became perfectly clear to the ear comfortably by combining the hard wood matelial of the PB-22 etc. of our company.

As for PB-22, the speaker system has an effect in the amplifier and CD player etc. needless to say. The use method establishes the squear of 90 degrees of the triangle to etc. 3 pieces or 4 pieces toward the top under the bottom board or foot of the use devices. The direction of the crest line of the top is able to use even which of the front and back direction or right and left direction. It confirms with oneself because there is a difference in the sound subtly by the difference of the direction and please decide. When it makes 2 pieces (or 1 piece) of after opposite direction with 2 pieces of before and also the sound change. Mainly the extent and reverberation of the sound seem to change. Please confirm the use method that fit the device of oneself. Even such a method that piles the same product for 2 steps and make the height of high and also, use 2 pieces and use the squear of 45 degrees toward the top is possible because PB-22 is comparatively cheap. Please try it once.

PB-22 spec.

External form measure: the size 38mmX25 mm height of the base: 18 mm

Material: the southeast asian made stripes ebony (specific gravity about 1.1)

Price 1,200yen / (4 pieces set)

その他 : 弊社の加工技術を駆使した木材、樹脂等の精密加工も承っています。(詳細はお問い合わせください)
Besides: the processing technology of our company even the precise processing of the lumber, resin etc. that utilized it are informed. (Inquire the details)

山本音響工芸 ホームページトップ
Yamamoto Sound Craft Homepage TOP


山本音響工芸株式会社 675-1323兵庫県小野市榊町726 TEL0794-62-5655 FAX0794-63-6405
Yamamoto Sound Craft Corp. 726 Sakaki-tyo Ono-city Hyogo 675-1323 Japan / Tel 81-794-62-5655 Fax 81-794-63-6405


Copyright ? 2002-2009 Yamamoto Sound Craft All Rights Reserved.