ขาย ใหม่ Xh-M372 เครื่องเสียงสเตอริโอแยกเสียงรบกวน Isolator ราคาที่ดีที่สุด
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฿379
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฿190
| เรือจาก | จังหวัดตราด |
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รายละเอียดสินค้า
High sensitivity and high reductivity. 10-20DB higher of the sensitivity than similar low-end transformer, full and pure sound quality.
High quality guaranteed, stable performance, you can use it with confidence.
Line design: stereo two sound channel independent design. Suitable for small cars and other indoor devices.
Two connection methods. It can input and output through the 3.5mm headphone jack, or directly connect through the two blue wiring jacks.
Main function: Eliminate the current sound. It eliminates the current noise of the AUX common ground. The input and output ground lines are isolated by the transformer and with no common ground.
Determine if the noise is caused by common ground:
1. Use the earphone to connect with the car MP3 and car navigation AUX (3.5mm interface). If the sound heard from the earphone is no noise at this time, it can be confirmed that the noise of the car device is caused by the common ground.
2. Use the audio cable to connect the battery-powered mobile phone, or MP3 (note that the mobile phone, MP3 is not connected to any power supply on the car, such as a telephone), to the AUX of the car's center console, and play the music of the mobile phone. If there is no noise, it can be confirmed that the previous noise is caused by common ground.
3. Computer, amplifier, audio, CD: Use a passive headset to plug in the computer to listen whether there is noise. Insert the headset in the amplifier and the audio, if there is no noise, the noise is caused by the common ground.
4. After starting the car, the installed amplifier has a current sound. In some els, the throttle is larger and the current is louder. This product can soe the problem.
5. If there is a current sound between the amp
size:53x32mm
Material:PCB
colour:Color as shown
Package Contents:
1 * Isolator uleOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
