E323
Flush Mount Cardioid Boundary Microphone
The E323 flush mount boundary microphone has a cardioid polar pattern that can reduce the possibility of feedback when installed in a speaker amplification application. The E323 is finished in no-gloss black or white, with a built-in power circuit, and XLR3M connector.
• E323B: Black
• E323W: White
Features
General Features
• Full metal structure, double layer grille
• 2 anti-vibrating rubber and mounting screws
• XLR3M output connector
Application
• Speech
• General Purpose
Specifications
Type: Back electret, Ø9.7 mm (Ø0.38")
Polar Pattern: Cardioid
Frequency Response: 60-14,000 Hz
Sensitivity: -35 dBV/Pa (17.8 mV)
Output Impedance: 200 Ω
Min. Load Impedance: 1,000 Ω
S/N Ratio: 68 dB
Equivalent Output Noise: 26 dB
Max. SPL: 132 dB SPL
Dynamic Range: 106 dB
Power Requirements: Phantom 12-48V DC, 2 mA
Finish: Black or white
Connector: XLR3M
Dimensions: Ø28 (34) × 73 mm [Ø1.1" (1.34") × 2.87"]
Net Weight: 53 g (1.87 oz)
Accessories
• Washer
• Shock mount sleeve
• Fix nut