Origin: Mainland China Type: Voltage Regulator Condition: New Application: Speaker Model Number: PAM8406 Digital Amplifier Board 1. Super micro size: 23*24MM/0.91*0.94INCH 2.Excellent noise suppression, no noise can be heard even when the ear is pressed against the speaker without connecting the input audio 3. Dual-channel stereo, 5V power supply can output 5W+5W power, can directly drive 4Ω, 8Ω small speakers, output power, sufficient energy, good sound quality, with left and right channel volume adjustment. 4. Unique Class D digital amplifier board without LC filter, can directly use the computer's USB power supply. 5. Double panel wiring, properly solve the ground potential balance and crosstalk between channels caused by wiring 6. Super miniature design, can be easily placed in the small space inside various digital products, the amplification efficiency is super high. 7. All the whole board is soldered by machine, the soldering quality is not comparable to manual soldering iron! 8. Rated working voltage 2.5-5V, limit working voltage 5.5V. Note: The "negative" terminals of the left and right channel outputs cannot be connected together, otherwise the IC will be burned, and the speakers (load) should be connected before powering on. 9. Product size: 24mm*23mm*10mm/0.94*0.91*0.39 inches Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.
Origin: Mainland China
Type: Voltage Regulator
Condition: New
Application: Speaker
Model Number: PAM8406 Digital Amplifier Board
1. Super micro size: 23*24MM/0.91*0.94INCH
2.Excellent noise suppression, no noise can be heard even when the ear is pressed against the speaker without connecting the input audio
3. Dual-channel stereo, 5V power supply can output 5W+5W power, can directly drive 4Ω, 8Ω small speakers, output power, sufficient energy, good sound quality, with left and right channel volume adjustment.
4. Unique Class D digital amplifier board without LC filter, can directly use the computer's USB power supply.
5. Double panel wiring, properly solve the ground potential balance and crosstalk between channels caused by wiring
6. Super miniature design, can be easily placed in the small space inside various digital products, the amplification efficiency is super high.
7. All the whole board is soldered by machine, the soldering quality is not comparable to manual soldering iron!
8. Rated working voltage 2.5-5V, limit working voltage 5.5V.
Note: The "negative" terminals of the left and right channel outputs cannot be connected together, otherwise the IC will be burned, and the speakers (load) should be connected before powering on.
9. Product size: 24mm*23mm*10mm/0.94*0.91*0.39 inches
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
5pcs Origin: Mainland China
5pcs Type: Voltage Regulator
5pcs Condition: New
5pcs Application: Speaker
5pcs Model Number: PAM8406 Digital Amplifier Board
5pcs 1. Super micro size: 23*24MM/0.91*0.94INCH
5pcs 2.Excellent noise suppression, no noise can be heard even when the ear is pressed against the speaker without connecting the input audio
5pcs 3. Dual-channel stereo, 5V power supply can output 5W+5W power, can directly drive 4Ω, 8Ω small speakers, output power, sufficient energy, good sound quality, with left and right channel volume adjustment.
5pcs 4. Unique Class D digital amplifier board without LC filter, can directly use the computer's USB power supply.
5pcs 5. Double panel wiring, properly solve the ground potential balance and crosstalk between channels caused by wiring
5pcs 6. Super miniature design, can be easily placed in the small space inside various digital products, the amplification efficiency is super high.
5pcs 7. All the whole board is soldered by machine, the soldering quality is not comparable to manual soldering iron!
5pcs 8. Rated working voltage 2.5-5V, limit working voltage 5.5V.
5pcs Note: The "negative" terminals of the left and right channel outputs cannot be connected together, otherwise the IC will be burned, and the speakers (load) should be connected before powering on.
5pcs 9. Product size: 24mm*23mm*10mm/0.94*0.91*0.39 inches
5pcs Note:
5pcs Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
5pcs Please allow 1-2cm measuring deviation due to manual measurement.
