Bảng mạch điều chỉnh âm lượng Hifi XH-M802 tại Lotte Market
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Welcome to Eternally! Please look carefully at the product details before ordering. XH-M802 Passive Preamplifier Board HiFi Preamp Module with Treble Bass Tone Volume Control. Its main function is to adjust the high and low sounds of the input audio signal, and then send it to the power amplifier board for amplification. The tone board does not need power supply,: Còn hàng
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Giới thiệu Bảng mạch điều chỉnh âm lượng Hifi XH-M802 tại Lotte Market
** Welcome to Eternally! Please look carefully at the product details before ordering. If you have any questions, please ask customer service (Monday-Friday, 9am-6pm), I hope to bring you a good shopping experience!XH-M802 Passive Preamplifier Board HiFi Preamp Module with Treble Bass Tone Volume Control
Feature:
1. This type of tuning board is a passive tuning board. Its main function is to adjust the high and low sounds of the input audio signal, and then send it to the power amplifier board for amplification.
2. The principle of the product is to filter the audio signal through the resistance-capacitance element directly to obtain the desired high and low sounds. The tone board does not need power supply, but the volume after processing will be much smaller!
Specification:
Function: total volume, treble, bass
Number of channels: two channels
Knob spacing: 22.5mm
Socket type: XH2.54-3P
Product weight: 25g
Product size: 56*28*10mm
Note:
There may be slight size deviations due to manual measurement, different measuring methods and tools.
The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
Included:
1 X Passive Preamplifier Board