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Austrian Audio OC-B6

Item: REC0017128-000
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Large diaphragm bass drum microphone without pre-EQ. Extremely level-resistant, versatile positioning, built for clear, powerfu...  All product info

€ 499.00
incl. VAT, incl. Shipping Costs
or extremely cheap from € 9.07 monthly financing
Ordered, estimated to be in stock: Feb 11, 2026

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Austrian Audio OC-B6

Large diaphragm power for the bass drum

  • Large diaphragm condenser Bass Drum microphone with genuine, unadulterated sound image
  • no pre-sound shaping, no pre-EQ, full control over the sound in the Mix and on the console
  • extremely high level stability up to 170 dB SPL
  • CKR6-B large diaphragm capsule, specially tuned to Bassdrum and developed for extreme sound pressure levels
  • Very fast transient imaging for precise Attack reproduction and clear definition in the low bass range
  • Open Acoustic design for natural response and clean low-end without artificial emphasis
  • integrated subsonic filter to reduce unwanted low frequencies below the musically relevant range
  • 220 degree swivel microphone head for flexible and quick positioning on any bass drum
  • works reliably inside the kick, at the port or outside in front of the resonance head
  • compact, extremely robust housing for Live touring and studio use
  • integrated thread, no separate microphone clamp necessary
  • handmade in Vienna with discrete electronics without ICs for maximum sound fidelity
  • Audio samples are available directly on the Austrian Audio website

Pure bass drum. No compromises.

Kick drum the way it really sounds

The Austrian Audio OC-B6 is a large diaphragm condenser Bass Drum microphone that captures the Kick the way drummers and engineers really want to hear it. Direct, deep, fast and without a preformed sound. Designed and handmade in Vienna, built for extreme levels and uncompromising control over the sound.

Large diaphragm meets bass drum

The OC-B6 uses a specially developed 1-inch CKR6-B condenser capsule, which is consistently designed for high sound pressure levels. This microphone can easily cope with up to 170 dB SPL without distorting or swallowing up details. The result is an open, honest signal with a clean low-end, clearly defined Attack and enough headroom to shape the sound in the Mix exactly where it should be. No pre-EQ, no hidden filters in the audio section, just the kick as it really sounds.

The OC-B6 in use on a bass drum
The OC-B6 on the bass drum in the studio

Control instead of sound preset

Many Bassdrum microphones come with their own sound. The OC-B6 deliberately takes a different approach. The frequency response is balanced and leaves room for creative decisions at the console or in the studio. An integrated subsonic filter below 20 Hz ensures that unwanted low-frequency interference is kept out without affecting the actual punch of the Bassdrum. Ideal for modern productions as well as classic sounds.

Flexibly positioned, quickly on target

The 220 degree swivel joint makes positioning extremely relaxed. Whether inside the bass drum, directly at the port or in front of it, the OC-B6 can be precisely aligned and remains stable in any position. Thanks to the integrated thread, no additional microphone clamp is required, which saves time and nerves, especially on tight stages or in dense studio setups. Compact, robust and suitable for touring.

Developed for stage and studio

With its cardioid polar pattern, high impulse fidelity and extremely fast transient response, the Austrian Audio OC-B6 is suitable for tough everyday live situations as well as for detailed studio recordings. The discrete electronics without ICs help to ensure that even the finest nuances of Kick are transmitted cleanly, even at very high levels.

Scope of delivery of the OC-B6

Scope of delivery:

  • 1 × OC-B6 microphone
  • 1 × reduction thread
  • 1 × microphone case


Frequency response

The frequency response of the OC-B6
The frequency response of the OC-B6 shows a balanced tuning with controlled low bass, clear mid-range imaging and a cleanly defined attack for a precise bass drum pickup.

Polar diagram

Polar pattern of the OC-B6
Polar diagram of the OC-B6 with cardioid polar pattern. Uniform directivity over the entire frequency range.

Features:

  • Manufacturer: Austrian Audio
  • Colour: Schwarz/Grau
  • Microphone type: True condenser
  • Polar Pattern: Cardioid
  • Frequency range: 18 - 20000 Hz
  • Maximum SPL in dB: 170
  • Sensitivity (mV/Pa @ 1kHz): 0.8
  • Input: XLR
  • Width (mm): 92
  • Depth (mm): 57
  • Height (mm): 82
  • Weight (kg): 0.28
  • Capsule size: Large
  • Mono or stereo: Mono
  • Power supply: 48V
  • incl. Accessories: Yes
  • Application Area: Bassdrum
Austrian Audio OC-B6 Product ImageAustrian Audio OC-B6
€ 499.00
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