TDA2822M 1Wx2 Dual Channel Audio Amplifier Stereo Module Board Volume Control
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Estimated Delivery: Between
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1. Using TDA2822M amplifier chip, small quiescent current, less crossover distortion
2. Suitable for portable, miniature tape recorders, computer stereo for power amplification.
3. The amplifier board with volume control potentiometer, user adjust the volume
4. Simple Installation , providing access to all the audio connection using a transposon, users do not need to use a soldering iron, as long as a small screwdriver can easily wiring.
5. This amplifier wiring board excellent and the use of ultra-hardness of FR-4 fiberglass boards to better play the superior performance integrated amplifier circuit.
1. Power Rating: 1W × 2 (1-3 inch speakers)
2. Speaker Impedance: 4-32Ω
3. PA-noise ratio: ≥50dB
4. Distortion: 0.1%
5. Input Interface: 3P Connection piece
6. Adjust form: volume adjustment
7. Input voltage: DC 1.8-12V
1 x TDA2822M Stereo Audio Amplifier Board
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|Airmail and Airmail Registered||Area||Time|
|United States, Canada||7-20 business days|
|Australia, New Zealand, Singapore||7-20 business days|
|United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland||7-20 business days|
|Italy, Brazil, Russia||10-35 business days|
|Other countries||7-25 business days|
|Expedited Shipping||3-8 business days to Worldwide|
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