损坏音频修复_如何修复损坏或损坏的音频电缆

损坏音频修复

While most people fix wires by just wrapping them together, you can lose quality and strength that way. When joining cables – audio or not – soldering will make a huge difference, and here’s how to do it properly.

虽然大多数人只是通过将电线缠绕在一起来固定电线，但那样会损失质量和强度。 当连接电缆时(无论是否有声)，焊接会产生很大的不同，这是正确的方法。

电缆断裂和焊接 (Broken Cables and Soldering)

Broken audio cables of all kinds can be fixed pretty easily and painlessly with a little time and a touch of solder. Small, cheap cables are expendable, but nicer cables – especially those attached to expensive equipment – aren’t as easy to just throw out. In general, thicker cables are easier to fix without a drop in quality and also require a more powerful iron to solder with. Thinner cables require more care and you risk damaging them if you’re not careful.

只需很少的时间和一点点的焊料，就可以很容易地无痛地固定各种断裂的音频电缆。 小型，廉价的电缆很消耗，但更好的电缆(尤其是那些连接到昂贵设备的电缆)不容易被丢弃。 通常，较粗的电缆易于固定而不降低质量，并且还需要使用更坚固的烙铁进行焊接。 较细的电缆需要更多的保养，如果不小心，可能会损坏它们。

Many people wonder if soldering is important. When it comes to digital cables, skipping the soldering won’t hurt your quality, but it will affect your cable strength. For analog audio, soldering is an absolute must, otherwise the quality will degrade quite a bit. There’s no real reason not to solder; you’re getting better quality, better cable strength, and ensuring longevity. This is absolutely imperative when you want a solid connection for things like your car stereo, where vibrations and bumps can shake things loose.

许多人想知道焊接是否重要。 对于数字电缆，跳过焊接不会影响质量，但是会影响电缆强度。 对于模拟音频，焊接是绝对必须的，否则质量会下降很多。 没有真正的理由不焊接。 您将获得更好的质量，更好的电缆强度并确保使用寿命。 当您想要牢固连接诸如汽车音响之类的东西时，这绝对必要，振动和颠簸会使东西松动。

Be sure to check out How to Use a Soldering Iron: A Beginner’s Guide if you’re not sure what exactly to do one, but it’s pretty easy and straightforward as long as you’re careful.

如果您不确定确切要做什么，请务必查看“如何使用烙铁：初学者指南” ，但是只要小心一点，它就非常容易和直接。

切割和连接线 (Cutting and Joining Wires)

Start by isolating the damaged area of your cable.

首先隔离电缆的损坏区域。

Cut that portion out of your cable, and start stripping the wires.

从电缆上切下那部分，然后开始剥线。

If you plan on using heat-shrink tubes, now is the time to slip them on the wires. My cable’s small, so I’ll stick to electrical tape.

如果您打算使用热缩管，那么现在是时候将它们套在电线上了。 我的电缆很小，所以我要粘胶带。

Again, depending on what kind of cable you’ve got, this may be more or less of a chore. the main thing to remember is that you want to keep track of which wire is which, and you want room. My cables are pretty small, so I’ve got an 1-2” of stripped wire to work with. Cross one set of wires.

同样，根据您使用的电缆类型，这或多或少是一件繁琐的事情。 要记住的主要事情是，您要跟踪哪根电线是哪根电线，并且要留有空间。 我的电缆很小，因此可以使用1-2英寸的剥线。 交叉一组电线。

Twist the end of one wire around the other wire, and vice versa.

将一根线的末端绕另一根线扭转，反之亦然。

Try to get a good, firm wrap without knotting things up and perhaps causing the metal to break.

尝试获得良好，牢固的包裹物，不要打结，否则可能导致金属破裂。

When you’re ready, heat the joint and add some solder.

准备好后，加热接头并添加一些焊料。

You can see that I’ve added a bit too much solder to the joint. You don’t need so much, just enough to fix the joint and get a good connection.

您可以看到我在接头处添加了太多的焊料。 您不需要太多，只需要固定接头并获得良好的连接即可。

Lather, rinse, and repeat with the other wires. Take care to join matching colors, otherwise you may end up with unintended consequences.

起泡沫，冲洗并用其他电线重复。 注意加入匹配的颜色，否则可能会导致意想不到的后果。

电工胶带或热缩管 (Electrical Tape or Heat-Shrink Tubing)

You can coat the unshielded portions of the wires in some electrical tape, and then wrap the joint as well. For larger cables and when strength really matters, you may want to look into heat-shrink tubing.

您可以在某些电工胶带中覆盖电线的未屏蔽部分，然后再包裹接头。 对于较大的电缆，当强度确实很重要时，您可能需要研究热缩管。

(Image credit: makerbot)

(图片来源： makerbot )

“Heat-shrink” is plastic tubing that will shrink tightly over joints and ends when heat is applied through a heat gun. If you have a really powerful hair dryer, that may suffice as well.

“热缩”是塑料管，当通过热风枪施加热量时，它将在接缝和末端紧密收缩。 如果您有一台真正强大的吹风机，那也足够了。

(Image credit: makerbot)

(图片来源： makerbot )

Above, you can see various sizes of “solder seal heat-shrink.” When applied with a heat gun, the special solder will melt at a relatively low temperature and bond with your joint. It’s made to be a one-step solution, but the solder quality can vary.

在上方，您可以看到各种尺寸的“焊料密封热收缩”。 当使用热风枪使用时，特殊的焊料将在相对较低的温度下熔化并与您的接头粘合。 它是一步解决方案，但是焊料质量会有所不同。

Heat-shrink provides a professional touch and can really help keep your cables strong, but be sure to thread it onto your wires or cable before you start soldering. In basic applications, though, electrical tape wrappings work fine. Either way, make sure that all your wires (except for the ground) are covered. You don’t want to short anything or have mixed signals by having them touch!

热收缩提供专业的触感，确实可以帮助保持电缆牢固，但是在开始焊接之前，请确保将其拧到电线或电缆上。 但是，在基本应用中，胶带包装可以正常工作。 无论哪种方式，请确保覆盖您的所有电线(接地除外)。 您不想让任何东西短路或碰到混合信号！

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A little solder can go a long way when fixing cables. It’s especially important when you’re working on your car’s speakers and the like, since easier methods can come undone so quickly. Soldering won’t give out due to vibrations and bumps, and heat-shrink will give you that professional touch.

固定电缆时，少量的焊料会很费事。 当您在汽车的扬声器等设备上工作时，这一点尤其重要，因为更简便的方法可以很快地撤消。 焊接不会因振动和颠簸而散发出来，热缩会带给您专业的触感。

Have any cable fixing tips or stories? Share them in the comments!

有电缆固定技巧或故事吗？ 在评论中分享他们！

翻译自: https://www.howtogeek.com/66124/how-to-fix-damaged-or-broken-audio-cables/

损坏音频修复