100W Digital Power Amplifier Board TDA7293 / 7294

Package includes: 1 piece of amplifier board The mono power amplifier board has TDA7293/7294, which will be sent randomly. What you received is in loose parts, need to aemble it by yours. The product will be upgraded constantly, the appearance and color may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Features 1. This circuit is an official standard circuit, which is stable and reliable. 2. The filter adopts large electrolysis with a withstand voltage of 50V and a capacity of 2200uf. 3. Supply voltage: double 12-36V ring cow, double 32V ring cow is recommended 4. Output power: 85W * 1 rated power without distortion, peak power 100W 5. Can easily push speakers above 100W, speaker impedance: 4-8s 6.PCB size: 60 * 36mm Use note: Must use 3 wire transformer, double 12-32 can be used, you must paste the heat sink yours Neither direct current nor batteries! 1. This is a DIY product, the succe or failure depends on personal level, the power amplifier board parts need to be welded by yours: 2. There is no circuit diagram for this product (clear component marks on the PCB board), nor any technical consultation. 3. The kit parts are tested and shipped. Free repairs are not provided.Thank you for your understanding.

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 e 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 ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important 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.