lousdspeaker systems
Study of JBL 4310,4311 and 4312 speakers crossover design
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In the previous article we went through the history of the famous JBL 431x series monitor speakers. This series of speakers share a lot of debates over the years. The supporters think they are a precise sounding piece of equipment while the objectors think they are noisy and harsh sounding. In this article I tried to use a modern speaker design point of view to investigate the pros and cons of the design of the 431x series. When these monitors speakers were first introduced in the 60s they are considered the state-of-art. There is a reason that these speakers stayed in many recording studios for so many years. But are they still capable of delivering the elements required for a recording studio 50 years? I don't have an answer for it.
JBL 4312e, source: The Internet
Meets the enthuastic boss--Tokugawa professional speaker encloure manufacturer
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Recently starting with those I'm speakers such as JBL 4312A or Tannoy Devon box are two light, want to try to try to see if 較 堅 solid box had a little difference how big is the Club Med. NET hahawer a number of information materials on the road, together with Mr Zhang 俠, who built Council, start I'm 樺 Jia wood Board manufacture speakers feel Hobby. With 樺 wood Jia Board when about 鍵 Word, in Web Shang found two three home manufacture made speaker of facility business has Russian Rome Republika 樺 wood Jia Board can choose liquid, this future has Bible duel set Board burgeoning a between bit in Taichung promote thing manual furniture of 鄭 Mr manufacture for, who know 鄭 Mr told 樺 wood Jia Board deficiency 貨, to, a real months, in this a real months station long cannot intended to Web road release now has a between called de chuan speaker of facility business 蠻 interesting of, spent has some when between put Web Road found of information material see over a again, also playing has both pass TV said links Luo 負 Ze people displayed zone chuan Mr, Discuss the theoretical stand long 訂 box specification. 認 Mr Chen surname because of long grass of Seattle is not provided by 專 operating, short little lot, Zhan Zhang likes this kind of ran briskly for one boss, is displayed and the boss of approximately one day to his facility when Gou-pass.
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JBL 4312C reconstruction project a.a
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This is the San Francisco article 1999 miniWatt, when standing at the beginning of long hand there are Yes JBL 4312C, how Ting is not full, and finally begins to put the box down. Ten tired years later, then head back to see this article, Wikipedia a lot of CUO Wu, less 輕 when his adult memories in my eyes. Friends name when years have a real Web model courses University model courses, also removed boxes, used fruit stand long threes on Altec, why disappoint friends catch this Web Po, do not know how this Web 4312C the last finish reset? This why I'm this first Web friends deeply apologetic. Edge International Club Med recently, reading some JBL 4312 series article, or a Yes 4312A 剛 good and quite Club Med to get, while quite sort out information material, and Yes this Web there is individual accountability.
Tittle-tattle on JBL 4310, 4311 and 4312 series studio monitor speakers
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Despite many people don't like the sound of the JBL431x speakers (too rough, too harsh, doesn't sound like other larger JBL monitors.), the achievement of this series of speakers and it's sibling L100 is unquestionable. This series of speakers are being sold for more than 50 years and even today you can still find them in service in a recording studio. It's hard to find a second speaker model that shares this kind of success.
Left to right: 4311, L100A, L100, 4310. Source: the Internet
The consumer cannot bear the fact – 談 speaker measured amount of traps
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Precision true horns measured? That is the fact you can't afford!
HPD385 擺 fact all these (1)
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After positioning, I start 嘗 to try different kinds of loudspeaker 擺, when beginning with having 俠 Zhang Wen, and bear Park 偉 Learning, Yes to 擺 experience is:
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Tannoy HPD385 speaker system-(3)-foot
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HPD385 open Sheng both week 後, having with 50 veneered end 擴 big airport repair good, and TV source and the Horn online roughly finishing dry net, Sheng sound are once than once progress step, Zhang paper 俠 Mr 贊 help of Horn box results institution phase when 堅 solid, no what so question problem, not over this Horn box still has two real question problem phase when trapped 擾 I:
Tannoy HPD385 speaker system (2)-speaker
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Tannoy HPD385 speaker system (1)-start
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Since 2002 up, by in results married of about relationship,-Zaventem open ten both ping of dog niah, moved to has bamboo room inside 30 ping around of TV ladder big/f, although said empty between not is small, himself also 擁 has a real four ping around of work empty between, not over by in noise trapped difficult stub life type Phase modified change of about relationship, cannot method like veneered body when himself a real people about up room del Carmen love how so evil make are can, plus himself yes other things of tech interest also not small, Jian Jian Yes sound 響 also light has Xia future, not over, I heart know, as long as someday empty between Yes has, I'll echo 響 world, fancy chop is ten years.
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