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 power supply is DC 5-12V, and the new rail-to-rail operational amplifier MC33202 is used.
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 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 wireless microphones.
Please use a high-quality low-ripple power supply, as the power supply is not good enough to produce . The power interface is DC5.5*2.1, inside + outside – not include the power supply .
We purchased a TAIMIKO Commercial Kitchen Knee Operated Hand Wash Sink. It was the best price we could find even with shipping to NZ. Once we brought we got some red flags from Gmail but with communication with Bigamart it did arrive and is exactly what we ordered. Thank you for all you time helping us we really appreciate it. Would use again.
Kim Andrews
Thanks
June 7, 2024
I surely want to use your shop again!
Mina
No
June 1, 2024
No
Puja chettri
I love this product
October 10, 2023
I only received one
Maria Bethley
very good
September 18, 2023
Great service
Just a liitle expensive
Limor
Layla
July 27, 2023
Layla
Layla Corte-herrera
Stellar
May 19, 2023
Absolutely perfect. Nailed it. The embroidery is amazing. Definitely exceeded expectations. Placing the order was easy and the delivery was speedy.
Claudia Bruno di Belmonte
TLM foundation color changing
March 7, 2023
Best I have ever used on my face thank you so much for this product I am in my third bottle
Helene Fish
Great customer service
February 9, 2023
I Purchased a yale lock,it did not work with my door.
Bigamart.com customer service gave full refund, with very few questions.
Will return for additional purchases.
Jon
Invicta Grand Diver #3044
January 22, 2023
I received this watch as a gift from a fellow Watch collector, usually high-end Swiss Chronographs. I can assure you this watch will not disappoint You in any way. I wanted to not like it as much as my other watches, just to be a watch snob. However I’m extremely pleased with this watch and am happily surprised at its quality. I really appreciate this gift and wouldn’t hesitate to get another for myself or as a gift for someone who appreciates a nice watch. For the price you really can not make a better choice in a time piece.