TDA7293 2 Abreast 170W HIFI High Power Amplifier

ItDescription:

only sale the pcb board alone,no capacitor,no fuse,no diode....,you need to buy the spare parts to install by yours

Working voltage:AC dual 15v to 35v, DC +- 18v to 45V

Transformer Power: dual channel transformer power must more than 500W

Rectification:dual channel total much >40000 UF,Rectifier bridge more than 40A

Power output:170W

Impedance:8

Size:70*35*25mm

SupportL connect

Buyer need to prepare the components as below list :

Metal resistor:

2R2 0.5W 1pcs,

680R 0.25w 1pcs,

10K 0.25W 1pcs,

20K 0.25w 1pcs,

22k 0.25w 2PCS,

30K 0.25W 1pcs

Diode:

1N4148  1pcs

Capacitor:

50V/10UF  2pcs,

50V/22uf  1pcs,

50V/47UF  1pcs,

50V/220uf 2pcs

CBB capacitor:

50v/221  1pcs,

50V/104  5pcs,

50V/105 1pcs

Transistor :

TDA7293 2pcs

Package included: 1x pcb board Shipping Time: delivery out within 1-7days, sent by china post(25-60days),aliexpre(25-60days),(7-15days) all shipping time will be longer during on weekend or festival day Feedback: Thanks for choose us,your satisfy and feedback is very important for us to continue to serivce you,contact us before you leave any neutral or negative,we will offer our best service for you,thanks for respect!!

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.