Skip to product information
Audix A231 large diaphragm studio condenser microphone with metal grille and control switches, ideal for professional recording setups.

Brand: Audix

Clearance

Audix A231 Large Diaphragm True Condenser Microphone

SKU: ADX-A231
Sale price  $1,079.00 (39% off RRP)
Regular price  RRP $1,763.53
In stock
Price Match
  • Rent from

  • $89.92/mth for 12 months interest free

    Fees apply

  • $269.75 Pay in 4 interest-free

    Late fees apply

  • $269.75 Pay in 4 interest-free

    No fees or interest

Shipping Calculator

Enter a suburb for a more accurate quote. Final shipping cost is confirmed at checkout with the full delivery address.

Stock Availability

  • 2 Mega Music Myaree
  • 0 Mega Music Wangara
  • 0 Mega Music Warehouse
Want to click & collect, or try in-store?

Both our Myaree and Wangara stores are open 9–5:30pm Monday – Friday, with Myaree open 9–7pm Thursdays, both stores 9–5pm on Saturday and closed on Sundays.

Stock is live across all three locations and updates as stock is sold, however we still encourage you to call ahead to the store if stock indicated here is low at your preferred location.

Click and collect is a service offered at both store locations, which may require stock to be moved between stores or from the warehouse, as such we request that if you have ordered online, to please wait for a confirmation message before heading to the store.

If stock is only indicated at our warehouse location it can still be transferred to your desired store, even if you just want to try it, just get in touch with your desired store during store opening hours and make a request!

Please also be aware that unless you have paid a deposit to hold an item, it will remain free for sale on the web even if it has been set aside in-store. To avoid disappointment we always recommend a 10% deposit, this can be done in-store or online, just get in touch!

Description
An exceptionally consistent cardioid polar pattern focuses on the performance while offering smooth off-axis rejection. The 33 mm condenser capsule of the A231 features a precision-tensioned diaphragm made from a specially formulated, heat-treated film with gold deposition distributed evenly to the far edges of the diaphragm. The result is a 25% greater effective diaphragm area when compared to the capsule of a typical large diaphragm microphone. Behind the double-woven steel mesh grille of the A231, acoustic reflections and diffractions are minimized for transparent sound capture. The internal shock mount isolates the capsule from mechanical vibrations, eliminating the need for a bulky external shock mount. Proprietary impedance control between the capsule and circuitry ensures consistent and reliable performance across a wide range of environments. Designed, machined, assembled, and tested by Audix in Wilsonville, Oregon. OPERATION AND MAINTENANCE The A231 is a low impedance microphone and should be plugged into a “mic level” input on your console, mixer, or recording device with 48 V phantom power. Allow a minimum of 20 seconds for the A231 to stabilize after phantom power is supplied. Avoid plugging or unplugging the microphone from a PA system unless the channel is muted, or phantom power to the A231 channel is turned off. Failure to do so may result in a loud “popping” noise or damage to the PA system or studio monitors. The A231 is manufactured to exacting specifications. The capsule is highly sensitive and the microphone should be handled with care. Avoid exposing the microphone to extreme temperatures, moisture, and shock. Store your microphone in a protective case when not in use. Applications: •Vocals •Choir •Voiceover •Podcasting •Piano •Acoustic instruments

Features

  • 33 mm externally-biased condenser capsule
  • 25% greater effective diaphragm area
  • Cardioid polar pattern
  • Proprietary internal shock mount
  • Low noise preamp circuitry
  • Machined aluminum body with gold-plated brass band

Specifications

  • Transducer / Capsule Technology 33 mm externally-biased condenser capsule / 29 mm 3.4 micron gold-sputtered diaphragm
  • Frequency Range 20 Hz - 20 kHz
  • Polar Pattern Cardioid
  • Output Impedance 150 ohms
  • Sensitivity 16 mV / Pa @ 1 kHz
  • Signal to Noise Ratio 82 dB
  • Maximum SPL 140 dB
  • Dynamic Range 128 dB
  • CMRR >70 dB @ 1 kHz
  • Maximum Output Voltage 4 V rms
  • Cable Drive Capability >303 meter (1000ft) cable = 100pF per meter
  • Equivalent Noise Level 12 dBA
  • Operating Voltage 48 V ± 4 V Phantom
  • Connector 3-pin XLR m
  • Materials / Finish Body: Machined aluminum and gold-plated brass band Grille: Steel alloy
  • Product Weight 330 g / 11.6 oz
SUPPLIED ACCESSORIES •POUCHAXMED – Protective zippered carrying case •DCLIP – Heavy duty nylon molded snap on clip
Pair With
Service & Repairs

Our Perth workshop offers expert servicing for guitars, drums, amps and more. From restringing to full rebuilds, most repairs are completed within a few days.

Shipping & Returns

We ship Australia-wide with reliable couriers, dispatching most orders within two business days. Unopened items can be returned within 7 days for a refund, while opened items may be eligible for store credit.

Recommended

Staff Picks

Expert Advice

Musicians on our team share trusted gear recommendations and hands-on tips, helping you choose the right products and get the best out of every brand.

Learn More
As seen on