Shure 520DX Green Bullet

"Green Bullet" Harmonica Microphone
Volume control knob allows users to adjust the volume to fit each musical situation
Rugged, dynamic cartridge with improved response
High-impedance, omnidirectional
Supplied with 1/4 inch connector

Frequency Response 100 to 5,000 Hz
Polar Pattern Omnidirectional
lmpedance High, unbalanced
Cable Length 20 ft (6.1 m)
Cable Style Two conductor shielded with standard 1/4-inch phone plug attached (supplied wired for high-impedance, unbalanced connection)