STP-CM99-AP1

USB Condenser Microphone

AP1 was real expensive due to its design and its functions here is a picture of it:

This microphone is professional Studio Microphone with some extra function. 
It has two 3.5mm female input ports for connecting other things. These ports were named as :

• HEAD PHONES
• LINE IN

This Microphone has Four Buttons on it which are also 3.5mm in size. These are push buttons and they were named as:

• Volume Up
• Volume Down
• Headphone Mute
• Line In Mute

This microphone has a cable to connect it with USB that cable is:
5 pin XLR to USB Connector Cable

This microphone was one of the best microphone we have ever made.

Price of this microphone was 120$ USD.
We made only one and sold it.

This Microphone was based on a capsule that is TSB2555A Professional Large Diaphragm.