- #1 [futiantemo], 10-12-17 22:05!
- #2 [futiantemo], 10-12-17 22:08b&w, Avalon, Ayon..........丟晒但巨?
- #3 [cpu8088], 10-12-17 22:21the new b and w diamond series are worse than the older models. no wonder focal is using be instead of diamond. besides it is diamond deposits not a block of diamond :-)
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- #4 [epkwokgp], 10-12-17 22:51用鐵做又好用紙做又好,最重要係你隻耳收吾收貨.
- #5 [stradivari4cello], 10-12-17 23:22用鐵做又好用紙做又好,最重要係你隻耳收吾收貨.
N'極重要係你隻耳好吾好.......
^__^ - #6 [孟波], 10-12-18 12:30JMlab呢間廠最鐘意作大,成日自認世界第一,個人完全唔欣賞。
- #7 [cpu8088], 10-12-18 12:33understandable. because u dont know how good their research and technology are at this moment in time.
take for example the grand utopia em there are not many speakers which can match the sonic quality.
if u have not heard it then your comments will hold no water.
最後修改時間: 2010-12-18 12:36:21 - #8 [孟波], 10-12-18 12:38係咩?JMlab咁靚架?不過可惜送俾我都冇興趣喎。
最後修改時間: 2010-12-18 12:38:45 - #9 [batmanames04], 10-12-18 12:44the grand utopia em there are not many speakers which can match the sonic quality.
i dont think so, active crossover electronis driving jbl 6600, surpass jm lab grand utopia
(jm lab designer believe passive speaker better sound than active speaker - #10 [batmanames04], 10-12-18 12:56one more thing, yamaha company is the first company made speaker with beryillium,
not jm lab - #11 [futiantemo], 10-12-18 13:32No! Yamaha及其他廠家是鍍Beryllium上期它metals!
JM Lab 是整块都是Beryllium. - #12 [孟波], 10-12-18 13:58JMlab就係咁樣反駁此事實,不過知情既人都知,所謂鍍上其他金屬既說法其實亦係JMjab既9up,製造鈹振膜有兩種方法,一是蒸鍍法,二是鍛造法。
Yamaha,TAD曾經用蒸鍍法製造鈹振膜,方法是用先銅造一個模,再用真空蒸鍍方式將鈹分子鍍上銅模上,到達到指定厚度的鈹振膜後,再用溶劑將銅模洗去取得純鈹振膜。
鍛造法是用一塊鈹膜再加壓成形為振膜,當然這方法也不是JMlab首創,Yamaha,JBL,TAD一早在1991年已經使用鍛造法,但人地唔使自吹自擂。
JMlab話自己世界第一係死撐,先話JBL和TAD的鈹振膜是用在Horn Driver,不是直接輻射式單元,而Yamaha的GF-1鍛造高音是凸半球式,佢JMlab係第一個鍛造凹半球高音既廠喎。
不過佢都算誤導成功,唔係點會有人以為佢先係成塊振膜係純鈹?
依家見B&W既鑽石振膜咁勁,咪又造文章囉。
最後修改時間: 2010-12-18 14:13:48 - #13 [孟波], 10-12-18 14:09蒸鍍法。
- #14 [dna2008], 10-12-18 15:23見講高音...路過..答咀....
高音喜歡.呂.合金...因不太硬..令高音..慢小小好小..會有些尾音...好舒服..不刺耳..同票..
現在廠家唔出啄頭.係及引唔到人買.....(仲有外觀)..... - #15 [futiantemo], 10-12-18 16:20孟波兄,
佩服!咁即是何森本書老吹la?
咁:
1.到底Be高音得唔得?
2.會否好易爛?
3.JM Lab 都有Al/Mg高音,更平...得唔得?
本人想換speaker, JM Lab也是考慮之一。
謝謝! - #16 [孟波], 10-12-18 17:12futiantemo兄:
何森本書係咪老吹唔知,因為冇睇過。不過jmlab一定係老吹,講到自己樣樣第一,佢1991年最靚既高音只係鈦膜加damping coat,當年出d喇叭肉酸到死,到近期出d喇叭叫做好樣d就認屎認屁,我個人完全唔欣賞呢間廠。
你既問題我試下答:
1.Be高音得,如同世上其他硬膜高音一樣有人欣賞,有人鐘意軟膜多d,睇你口味。
2.Be振膜工作時唔會爛,但用手督當然一樣玩完。要留意接觸Be係對人體有毒,所以最好有安全隔離。
3.Al/Mg高音好多廠都有造,如Monitor audio當年的金高音,得!
最後修改時間: 2010-12-18 17:22:58 - #17 [futiantemo], 10-12-18 18:05孟波兄,
咁JM LAB 質素如何?抵買乎?
be 高音有diamond高音幾成?
本人慾買一對91db~93db speaker,除了 JM Lab外有冇其他choices?
Thanks! - #18 [myers1], 10-12-18 18:42From France Atohm GT 2.0, worth listening. They built their own drivers, designers used to work for Triangle. A Chinese review
http://www.hdavchina.com/html/80/n-5480.html
●规格:阻抗6欧姆
●灵敏度:90dB
●频率响应:40Hz~25kHz
●尺寸:1085×200×265(mm)
●重量:26kg - #19 [孟波], 10-12-18 19:03futiantemo兄:
你問我JMlab抵唔抵買就幾難答你,最好自己去聽鐘唔鐘意。
Be和鑽石振膜都係高音單元,一對喇叭系統有咁多component影響聲音表現,單一隻高音振膜材料唔會係主要因素,整體表現和個人口味更應考慮。
>>>本人慾買一對91db~93db speaker,除了 JM Lab外有冇其他choices? >>>
Budget?Taste?Room Size?which amps????唔識答。 - #20 [cpu8088], 10-12-18 21:53唔識答
i thought so - 下一頁 (1 of 2)
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