The 520DX which is known as "Green Bullet" holds a spot in history as the definitive blues harp voice.
The 520DX features a volume control knob at the base of the microphone that allows users to make adjustments to suit their needs during live performance. An attached cable with a standard 1/4-inch plug allows the microphone to be connected to a high-impedance device.
What is this microphone best suited to
The Shure 520DX has predominately been used for the harmonica, but can also be used for distinct, lo-fi vocals
Volume control knob allows users to adjust the volume to fit each musical situation
Rugged, dynamic cartridge with improved response
Supplied with 1/4 inch connector
Frequency response 100 to 5,000 Hz
Transducer Type: Dynamic
Polar Pattern: Omnidirectional
Frequency Response from: 100 Hz
Frequency Response to: 5 KHz
Sensitivity (dBV/Pa): -38 dBV/Pa
Sensitivity (mV/Pa): 12,5 mV/Pa
Weight: 737 g