6.5mm Dynamic Microphone 3.5mm Condenser Microphone Amplifier Headphone Amplifier Music Audio Mixing Board MA-2S

After the microphone and music are amplified, they can be output independently or mixed output. There are three output ports in total, and the mixed output port can directly drive headphones to listen. The 3.5mm interface with bias can be used with electrets and common condenser microphones, and the 6.5mm interface is a dynamic microphone, which can amplify wired and wirele microphones. The 6.5 port of the dynamic microphone is amplified by 75 times, the 3.5 port condenser microphone is amplified by 22 times, and the stereo music input 3.5 port port is amplified by 5 times. The power supply is DC 5-12V, and the new rail-to-rail operational amplifier MC33202 is used. Please use a high-quality low-rple power supply, as the power supply is not good enough to easily produce hum. The power interface is DC5.5*2.1, inside + outside - not include the power supply . paage include: 1pcsMA-2S

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage 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 Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, 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.FeedbaYour 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 Feedba for the transaction.