TDA7377 2.1ch HIFI Power amplifier Board Bass Treble 3 channels sound amplifiers for Speaker home audio system FINISHED with Panel

Parameter

Item name: TDA7377 Amplifier board s :TDA7377、 NE5532 Channels: 2.1 Supply Voltage: AC 9V-12V DC12-18V Working Current: ≥2A Power output：L&R chs max 18w+18w Ba max 30W Configuration: DIY KIT or Finished Product Frequency:20-20KHz Impedance：4-8 Functional regulation:+Ba+Volume Dimension: 76*44*46.8mm Weight: 125g

Packaging

1pc Amplifier board (DIY kits and finished products are optional) 3pcs Knob ()

Parameters are for reference only

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About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.