Beyerdynamic MPC 22 EQ3 (Black)

The MPC 22 acoustical boundary microphone is designed for mounting into tabletops and ceilings. The halfcardioid polar pattern is aimable and assures highgain- before feedback. The high sensitivity guarantees a constant output level even from long distance sources. Elastic bearing rings achieve mechanical isolation from the mounting surface and therefore offer effective sound isolation of the microphone.

The MPC 22 is designed for applications such as tele/video conferencing, recording or amplification of round table discussions and wherever the microphone needs to be as unobtrusive as possible.

Features:

• Aimable half-cardioid polar pattern
• High gain-before-feedback
• Flat, wide range frequency response
• High-quality reproduction of speech
• Unobtrusive design
• Ceiling or tabletop mounting
• Fast and easy installation

Specifications:

• Transducer type: Condenser (back electret)
• Operating principle: Pressure gradient
• Polar pattern: Semi-cardioid
• Open circuit voltage at 1 kHz (0dB = 1V/Pa): 15 mV/Pa = -36.5 dBV
• Nominal impedance: 200 ohms
• Load impedance: = 1000 ohms
• Connector: 3-pin XLR
• Length: 76/67 mm
• Shaft diameter: M 20 x 1.5 thread
• Head diameter: 30 mm
• Weight without cable: approx. 70 g
• Frequency response: 65 - 20,000 Hz
• Max. SPL at 1 kHz: 124 dB
• S/N ratio rel. to 1 Pa: 60 dB
• A-weighted equivalent SPL: 26 dB
• Power supply: 8 - 52 V phantom power
• Current consumption: 3.4 mA