The M1255B miniaturised condenser microphone combines exceptional sensitivity with complete RF immunity, making it the ideal choice for professional distance miking applications. This fully integrated system features a built-in preamp and detachable cable, specifically engineered for high-sensitivity capture in challenging acoustic environments.
Perfect for ceiling or table mounting in conference settings, the M1255B excels in choir miking, location recording, and comprehensive room capture. The microphone’s immunity to interference from mobile phones and GSM devices ensures clean, uninterrupted audio in today’s wireless-heavy environments.
Available with your choice of Cardioid, Hypercardioid, Omnidirectional, or Shotgun capsules, the M1255B adapts to diverse recording scenarios across stage, studio, and broadcast applications. An extensive range of clips and accessories supports everything from instrument miking to overhead stage placement, podium presentations, and conference installations.
Proudly designed, machined, assembled, and tested by Audix in the USA, ensuring consistent quality and reliable performance for professional audio applications.
- Transducer Type: Condenser
- Frequency Response: 50 Hz – 19 kHz
- Polar Pattern: Cardioid, Hypercardioid, Omni, Shotgun
- Output Impedance: 150 ohms
- Sensitivity: 38 mV (C), 32 mV (HC) 40 mV (O), 60 mV (S) / Pa @ 1k
- Equivalent Noise Level: 21 dB (A-weighted)
- Signal to Noise Ratio: 73 dB
- Maximum SPL: ?130 dB
- Power Requirements: 18 – 52 V
- Connector: 3 pin mini-XLRm
- Materials/Finish: Machined brass/White Finish
- Weight: 16 g
- Length: 54 mm



