AVSM58-LC SHURE, AVSM58-LC Datasheet - Page 2

• Manufacturer Part Number: AVSM58-LC
• Description: SHURE MICROPHONE
• Manufacturer: SHURE

Specifications of AVSM58-LC

• Transducer Function: Microphone
• Device Type: Dynamic Microphone
• Directivity: Omni
• Connector Type: 3 Pin XLR
• Sensitivity: -54.5dBV/Pa
• Output Impedance: 150ohm
• External Diameter: 51mm
• External Length / Height: 162mm

Sensitivity: (At 1000Hz open circuit voltage).
-54.5dBV/Pa (1.85mV).
1Pa = 94dB SPL.
Impedance:
Rated impedance is 150Ω (300Ω actual) for connection to microphone inputs rated low impedance.
Polarity:
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3.
Internal Connections
Connector:
Three-pin professional audio connector (male XLR type).
Case:
Dark grey, enamel-painted, die cast metal, matte-finished, silver coloured, spherical steel mesh grille.
Typical Polar Patterns
Dynamic Microphone
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28/04/09 V1.0