DC 5-12V TDA2822 Dual Channel Stereo Mini Audio Power Amplifier Board AMP NEW

Description

DC 5-12V TDA2822 Dual Channel Stereo Mini Audio Power Amplifier Board AMP NEW
Static current: about 25mA (no audio source connected, 8Ω speaker connected)
Power supply voltage: DC5V-12V
Speaker impedance: 4Ω-8Ω
Output power: typical power 15W (maximum 18W)
Total harmonic distortion: 0.08% (Po=0.1 to 14W, RL=4Ω)
Signal to noise ratio: 94dB-106dB (1W-15W)
Calorific value: The higher the power supply voltage, the louder the volume and the higher the calorific value. (The higher the power supply, please increase the heat sink)
Payment
Returns
Shipping
Payment
We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.
Returns
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
Shipping
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.