Shure ULXD2/KSM9 Digital Handheld Wireless Microphone Transmitter with KSM9 Capsule (X52: 902 to 928 MHz) 30-inch The circular rubber insert ring

The circular rubber insert ring filters foot step sounds and reduces the transmission of unwanted sounds

It can handle an SPL of up to 155 dB

• EQ: Bass

with modern appointments such as high-quality onboard electronics

Level 360 Technology collar design ensures proper contact between drum head and drum shell

Shure ULXD2/KSM9 Digital Handheld Wireless Microphone Transmitter with KSM9 Capsule (X52: 902 to 928 MHz) 30-inch The circular rubber insert ringThe Shure ULXD2 SM87 is a digital handheld wireless microphone transmitter compatible with ULX D and QLX D receivers. It comes equipped with the SM87A supercardioid condenser capsule designed to withstand extreme sound pressure levels, while still delivering a remarkably smooth frequency response for vocal performers and presenters. The capsule features a supercardioid polar pattern that rejects off axis background noise, helping to reduce feedback.