Shure 520DX Magnetic/Harmonica-Green Bullet Microphone

Model 520DX “Green Bullet” microphone produces the unique sound that has made it a legend among harmonica players.

The 520DX features a volume control knob at the base of the microphone that allows musicians to make adjustments to suit their needs during a live performance. An attached cable with a standard 1/4-inch phone plug allows the microphone to be connected to a high-impedance device.

Type Dynamic

Polar Pattern Omnidirectional

Impedance High, unbalanced

Load Impedance Range Minimum: 100 kilohms

Output Level (at 1,000 Hz) Open Circuit Voltage ­38.0 dBV/Pa (13 mV)* *1 Pa = 94 dB SPL

Polarity Positive sound pressure on diaphragm produces positive voltage on tip with respect to sleeve (ground) of microphone output phone plug connector

Cable 6.1 m (20 ft) two conductor shielded with standard 1/4-inch phone plug attached (supplied wired for high-impedance, unbalanced connection)

Case Green and chrome finished die casting

Dimensions 63 mm (2.5 in) max diameter, 82.6 mm (3 1/4 in) long

Net Weight (with cable) 737 grams (26 oz)