By incorporating an internal multistage pop filter, the AT2040 is able to reduce vocal plosives—popping sounds from strong consonants such as 'p' and 'b'—without relying on an external pop screen. Additionally, the integrated shockmount helps prevent noise from stand handling and other vibrations while keep the overall size down. Due to its XLR 3-pin output connector and low sensitivity, the AT2040 should be used with a mic preamp that can provide moderate to high gain. Being a dynamic mic, it requires no batteries or phantom power.