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全世界第一个“胆(电子管)”自1904年制造出来后,大大促进了电子工业的诞生和无线电通信的发展。上个世纪三四十年代,胆管在音频放大领域中不论是种类的开发还是应用都已羽翼渐丰,在五十年代达到巅峰,也出现了如Marantz 7/9、McIntosh C22/MC275等传世佳作。但在六十年代初,随着寿命更长、发热更小、能耗更低的晶体管的迅速崛起,以胆管为主要元件的音响产品日趋衰落,不少胆机名厂倒闭、关门停产或转产,可以说六十年末至八十年代中期几乎是晶体管的天下。但八十年代催生的CD等数码器材的不成熟导致音色冷硬,而很多晶体管放大器声音又不争气,这给了天生具有温暖柔美音色的胆机一个凤凰涅磐的机会,胆机自此再度如星星之火复燃,到今天已有燎原的态势,连阔别胆机界几近30年的McIntosh也重新推出新一代胆机MC2000立体声后级。现在的市场中,胆机和晶体管放大器已是各据半壁江山,而在DIY一族中,胆机更是备受青睐。不过,很多初人发烧圈的朋友在听过优秀胆机的声音后虽然惊为天人,但却因道听途说“胆”的寿命或能耗等夸张说法而对“胆”产生恐惧或排斥,其实好的胆机能将上述缺点降到最低。在这里,我和大家一起聊聊关于胆机的一些常识,希望能给初哥一些帮助。
The world’s first “bile tube” was manufactured in 1904 and greatly contributed to the birth of the electronics industry and the development of radiocommunication. In the 1930s and 40s of the last century, the bile ducts have grown fiercely both in the field of audio amplification and in the field of application, reaching their peak in the fifties. Other masterpieces such as Marantz 7/9 and McIntosh C22 / MC275 have also appeared . However, in the early 1960s, with the rapid rise of life expectancy, smaller heat generation and lower energy consumption of transistors, the bile duct as the main component of the declining decline in audio products, many manufacturers faucet factory closure, shutdown or conversion , It can be said that the end of sixty to the mid-eighties is almost the transistor world. However, the birth of the 1980s, CD and other digital devices immature lead to sound chill, and many transistor amplifier sound and disappointing, which gave birth to a warm and soft tone of the amplifier a Phoenix Nirvana opportunities, the amplifier again If the spark of the stars rekindle, to today there has been a prairie fire of the situation, not even the machine sector nearly 30 years of McIntosh also re-launch a new generation of amplifier MC2000 stereo level. Now the market, amplifier and transistor amplifier is based on half, but in the DIY family, the amplifier is much favored. However, a lot of friends of the first generation of people with a fever after listening to the voice of a good amp are scared to the world, but due to hearsay “bile” of life or energy consumption and other exaggerated claims on the “daring” fear Or rejection, in fact, a good guts to minimize the above shortcomings. Here, I talk with everyone about some common sense on the amplifier, hoping to give some help to beginner.