Audix ADX20i Details
The Audix ADX20-i Condenser Microphone Is Designed For Brass & Woodwinds. Features A cardioid pattern & Includes A D Clamp Flexible Gooseneck Adapter For Mounting On Brass Instruments and Phantom Power Adapter

Specifications

• Frequency Response: 40Hz-20kHz
• Impedence: 250 Ohms Balanced
• Pattern: Cardioid
• Rejection Off-Axis: >20db
• Maximum SPL: 140DB
• Transducer Type: Condenser (Pre-Polarized)
• Power Requirements: 9-52v Phantom
• Signal to Noise Ratio: 65 db (Ref 1K @ 1 Pascal