- -43%
5db/tétel PAM8406 digitális végerősítő kártya kétcsatornás hangerő-potenciométerrel 5Wx2 sztereó M70
5db/tétel PAM8406 digitális végerősítő kártya kétcsatornás hangerő-potenciométerrel 5Wx2 sztereó M70
261 Ft
43% megtakarítás
458 Ft
Nincs adó
Product Description
1. Ultra-micro volume: 23*24MM
2. Noise suppression, when the input audio is not connected, no noise can be heard when the ear is close to the speaker
3. Two-channel stereo, 5V power supply can output 5W 5W power, can directly drive 4Ω, 8Ω small speakers, with high output power, sufficient energy, good sound quality, with left and right channel volume adjustment.
4. The unique Class D digital power board without LC filter can be directly powered by the computer's USB.
5. Double-panel wiring, properly solve the ground potential balance and crosstalk between channels caused by wiring
6. Ultra-micro design, it can be easily placed in the small internal space of various digital products, and the magnification efficiency is super high.
7. All machines are used for the whole board welding, and the welding quality is comparable to non-manual iron welding!
8. The rated working voltage is 2.5-5V, and the ultimate working voltage is 5.5V.
Note: The "negative" of the left and right channel output terminals cannot be connected together, otherwise the IC will be burned, and the speaker (load) should be connected before power on.
1. Ultra-micro volume: 23*24MM
2. Noise suppression, when the input audio is not connected, no noise can be heard when the ear is close to the speaker
3. Two-channel stereo, 5V power supply can output 5W 5W power, can directly drive 4Ω, 8Ω small speakers, with high output power, sufficient energy, good sound quality, with left and right channel volume adjustment.
4. The unique Class D digital power board without LC filter can be directly powered by the computer's USB.
5. Double-panel wiring, properly solve the ground potential balance and crosstalk between channels caused by wiring
6. Ultra-micro design, it can be easily placed in the small internal space of various digital products, and the magnification efficiency is super high.
7. All machines are used for the whole board welding, and the welding quality is comparable to non-manual iron welding!
8. The rated working voltage is 2.5-5V, and the ultimate working voltage is 5.5V.
Note: The "negative" of the left and right channel output terminals cannot be connected together, otherwise the IC will be burned, and the speaker (load) should be connected before power on.
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