Austrian Audio OC18 Large-diaphragm Condenser Microphone

Handcrafted in the heart of Vienna, the City of Music, the OC18 is a versatile large-diaphragm condenser microphone with a fixed cardioid polar pattern, -10dB and -20dB pads, and a three-position, switchable highpass filter. You can use the OC18 on any source with excellent results. Austrian Audio microphones are rigorously tested with state-of-the-art measurement systems and are precision matched to within a stringent 1dB tolerance. This means you can confidently use your OC18 along with another OC18 (or the company’s multi-pattern OC818 set to cardioid) in a stereo-pair configuration and assure stunning results.

Austrian Audio OC18 Large-diaphragm Condenser Microphone Features:

• Handmade, single-diaphragm CKR12 ceramic capsule
• Austrian Audio OC18 and OC818 mics are precision matched to within 1dB tolerance for accurate stereo capture
• Compatible with Austrian Audio OC818 for spaced-pair applications
• Polar pattern: Cardioid
• Frequency response: 20Hz–20kHz
• Sensitivity (all directions): 13mV/Pa
• Equivalent Noise Level: 9dB SPL (A)
• Maximum SPL: 148dB (158dB SPL with -10dB pad engaged)
• Switchable pad: -10dB, -20dB
• HPF: switchable 40Hz, 80Hz, 160Hz
• Impedance: 275Ω (symmetrical)
• Load impedance: >1kΩ
• Supply voltage: 48V phantom (<2.2mA)
• Includes spider mount, mic clip, windscreen, and storage case

Tech Specs

• Microphone Type:Condenser
• Polar Pattern:Cardioid
• Diaphragm Size:Large
• Frequency Range:20Hz-20kHz
• Max SPL:148dB SPL
• Output Impedance:275 ohms
• Sensitivity:13mV/Pa
• Self Noise:9dB SPL (A weighted)
• Low Cut Filter:40Hz, 80Hz, 160Hz
• Pads:-10dB, -20dB
• Color:Black
• Connector:XLR
• Power Source:48V phantom power
• Dimensions:6.18" x 2.48"
• Weight:0.74 lbs.
• Included Accessories:Carrying Case, Spider Mount, Foam Windshield, Mic Clip
• Manufacturer Part Number:OC18 Studio Set