For a limited time, purchase an eligible Austrian Audio OC818 Microphone or Dual Set and receive a bonus accessory pack (headphones included!), or headphones for FREE. Simply add the eligible item to your cart, and bonus items will be added with the free-of-charge discount applied automatically. Offer ends September 30, 2026.
  • Handmade in Vienna
  • Large-diaphragm Condenser Microphone with Mulitple Polar Patterns
  • Microprocessor control of polarization voltages
  • Discover and create 255 discrete polar patterns
  • Dual out- puts for recording each diaphragm separately
  • Save, recall, and share favorite settings
  • Frequencyrange: 20Hz – 20 kHz
  • Impedance: 275 Ohms (2x)
  • Sensitivity (all directions): 13mV/Pa
  • Supply voltage: 48V (<4mA)
  • Impedance: 275 Ohms (2x)
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.