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Thomann became widely known primarily due to its large online retail operation, Thomann Cyberstore. According to a 2014 article in the largest Upper Franconian newspaper based in Bavaria , the Fränkischer Tag (de) , Musikhaus Thomann is the largest online retailer of its category of merchandise, worldwide.
The ring-radiator drivers are also known as "JBL bullets" because of their distinctive shape. The 375 was a re-invention of the Western Electric 594 driver but with an Alnico V magnet and a four-inch voice coil. The 375 shared the same basic magnet structure as the D-130 woofer. JBL engineers Ed May and Bart N. Locanthi created these designs. [4]
A horn loudspeaker is a loudspeaker or loudspeaker element which uses an acoustic horn to increase the overall efficiency of the driving element(s). A common form (right) consists of a compression driver which produces sound waves with a small metal diaphragm vibrated by an electromagnet, attached to a horn, a flaring duct to conduct the sound waves to the open air.
A compression driver is a small specialized diaphragm loudspeaker which generates the sound in a horn loudspeaker. It is attached to an acoustic horn , a widening duct which serves to radiate the sound efficiently into the air.
The JBL Paragon, measuring almost 9 feet (2.7 m) from left to right. The JBL D44000 Paragon is a one-piece stereo loudspeaker created by JBL that was introduced in 1957 and discontinued in 1983; its production run was the longest of any JBL speaker. [1] At its launch, the Paragon was the most expensive domestic loudspeaker on the market. [2]
In 1853 Société d' Horlogerie à Waldenbourg was founded as a Swiss watch manufacturing company by the community of Waldenburg, Switzerland (Basel-Landschaft).It began to manufacture pocket watches in order to create work in the Waldenburg valley whose location at the route Basel-Geneva had become insignificant due to the newly established train connection Basel - Olten - Geneva.