Overview

The M1280B, a miniaturized condenser microphone with a fully integrated preamp and detachable cable, has complete immunity from RF interference caused by cell phones and GSM devices. The M1280B, which is equipped with a cardioid capsule, is also available with hypercardioid, omni or shotgun capsules, giving the microphone the unique ability to be used in a wide variety of live, studio and broadcast applications.

Specifications

• Transducer Type Condenser
• Frequency Response: 40 Hz - 20 kHz
• Polar Pattern: Omni
• Output Impedance: 150 ohms
• Sensitivity: 12 mV / Pa (O) @ 1k
• Signal/Noise Ratio (A-weighted): 73 dB
• Equivalent Noise Level (A-weighted): 21 dB
• Maximum SPL @ .5% THD: =150 dB
• Dynamic Range: 129 dB
• Power Requirements: 48 – 52 V
• Connector: 3 pin mini-XLRm
• Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
• Housing/Finish: Machined brass/Powder coat