Austrian Audio OC7 Instrument Microphone

The Austrian Audio OC7 is a high-performance true condenser instrument microphone designed for professional audio applications. Featuring the proprietary OCC7 small diaphragm capsule, it delivers exceptional clarity and detail across a wide frequency range. Its cardioid polar pattern ensures excellent off-axis rejection, making it ideal for close-miking instruments in live and studio environments.

Advantages

With a maximum SPL of 158 dB and a dynamic range of 139 dB, the OC7 handles the loudest sound sources without distortion. The all-metal die-cast housing provides durability, while the included OCS7 spider mount and MSC7 microphone clip offer versatile mounting options. Its balanced XLR output ensures noise-free signal transmission over long cable runs.

Suitable for

• Instrument miking: drums, percussion, guitar amps, brass, woodwinds, strings
• Studio recording and live sound reinforcement
• High-SPL applications requiring low self-noise (19 dB SPL A-weighted)

Key specifications

• Transducer principle: True condenser
• Polar pattern: Cardioid
• Frequency range: 20 Hz - 20 kHz
• Sensitivity: 10 mV/Pa (-40 dBV)
• Equivalent noise level: 19 dB SPL (A-weighted)
• Max SPL: 158 dB SPL
• Impedance: 275 Ohms
• Load impedance: > 1 kOhm
• Connector: XLR 3-pin
• Phantom power requirement: 48V DC
• Capsule design: OCC7 Small Diaphragm
• Housing material: All-metal die-cast
• Included mounts: OCS7 Spider Mount, MSC7 Microphone Clip
• Output type: Balanced
• Dynamic range: 139 dB

Recommendations

The Austrian Audio OC7 is a versatile and robust instrument microphone that excels in capturing the true character of acoustic and amplified instruments. Its high SPL handling and low noise make it a reliable choice for demanding professional applications.