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  1. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers, How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 1、 1の画像 1
    • Drill as many 3/16 inch holes, at least ½ inch apart, as wanted for audio inputs along the length of one side of the project box. These are the audio inputs.

  2. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 2、 1の画像 1
    • Drill one 3/16 inch hole on the other side of the project box. This is the audio output.

  3. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 3、 3の画像 1 How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 3、 3の画像 2 How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 3、 3の画像 3
    • Unscrew the two pieces of the audio jack apart and then reassemble them with the top of the project box in between.

  4. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 4、 1の画像 1
    • For this step it is important to note the orientation of the audio input jack tabs.

    • The yellow arrow points to the ground tab.

    • The orange arrow points to the right tab, the tab above the ground tab.

    • The red arrow points to the left tab, the tab not above the ground tab.

    • When soldering the 10 kΩ resistors into the input and output tabs, it is imperative this process be done: using the 10 kΩ resistor, connect the right tab of the audio input jack to the right tab of the audio output jack.

    • Similarly, the left tab of the audio input jack is connected by the 10 kΩ to the left tab of the audio output jack. If this process is not done, the speakers may not work correctly.

    • Also, when soldering the resistors, it is important to remember the resistors cannot touch. If the resistors touch, it will produce sound feedback, creating an unpleasant listening experience.

  5. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 5、 1の画像 1
    • To solder the resistors in place the following equipment will be needed: a soldering iron and solder. To solder the resistor to the tab of the audio jack, the soldering iron must be set to around 800 ºF.

    • Once the soldering iron is sufficiently hot, pick it up in one hand and in the other hand pick up the solder. To solder the resistor in place, touch the solder and the soldering iron together. This action will melt the solder, securing the resistor in place.

  6. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 6、 3の画像 1 How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 6、 3の画像 2 How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 6、 3の画像 3
    • Solder a 10 kΩ resistor between each input jack tab and the corresponding output jack tab on the input jacks. When soldering, ensure no part of the resistors will touch.

  7. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 7、 1の画像 1
    • Use the wire cutters to cut off the extra wire hanging off of the resistors.

  8. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 8、 1の画像 1
    • Place the top of the project box back to enclose the box.

  9. How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 9、 2の画像 1 How to Add Multiple Audio Inputs to a Set of Powered Monitor Speakers: 手順 9、 2の画像 2
    • Screw the screws into the holes in the project box to finish putting the box back together.

終わりに

To reassemble your device, follow these instructions in reverse order.

ある他の人がこのガイドを完成しました。

Nancy Pont Briant

メンバー登録日: 2020年03月25日

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University of Memphis, Team S5-G18, Willis Spring 2020 University of Memphis, Team S5-G18, Willis Spring 2020人のメンバー

UM-WILLIS-S20S5G18

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2のガイドは作成済み

コメント 1 件

Schematic please.

Gareth Ridout - 返信

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