Vintage Electro-Voice 634A Microphone Dynamic Omnidirectional Hi-Z - 56 dB NOS
Electro-Voice 634A Dynamic. Polar Pattern: Omnidirectional. Output Level: -57 dB. Hi-Z Impedance Microphone. Frequency Response: 70 - 10,000 Hz. Cable: 6 Foot Single Conductor, Shielded. Long X 1.75 In.