Super Quailty 12220V Digital Bluetooth 2.0 Stereo 2150W 300W Amplifier Board For 818 Inch Speaker With Microphone Guitar InWITHOUT Plug

Notice:Because of national delivery regulation,the battery of remote will not included for some country,please prepare yourself,thanks. Features: 1.220V or 12V battery can be used directly,(110V Not support,If use need Transfromer). 2. The multi-function power amplifier board can be equipped with single push and double push. 8 inch, 10 inch, 12 inch, 15 inch, 18 inch rod speakers, stage audio karaoke high power 300(2*150)watts outdoor sound, wirele microphone interface. 3. Karaoke reverb, delay function, out-of-band audio input, audio output, with Bluetooth, with guitar input, with microphone priority, with screen display and other functions. More: 1. Can play USB/SD Card, Bluetooth/Aux connection. 2. The external input port settings are: AUX audio input, guitar input X1, microphone input X1; microphone input X2. 3. Pitch operation settings: music volume, treble, ba control; wired microphone settings: volume, treble, ba, delay, reverb control; guitar volume control: guitar volume control. 4. Microphone priority function. 5. Speaker impedance: 4-8s speakers.(Suggest 4s) 6. Power supply: switching power supply wide voltage AC220V/50-60Hz circuit is equipped with battery charging function, built-in can be equipped with batteries above 12V/4.5AH, and external can be connected to batteries above 12V/4.5AH. Package includes: 1*Main board 2*Speaker line 1*Battery power line 1*Remote 1*Power cable(Optional)

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 ores. 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.