Pro Audio Microphones

Pro Audio Microphones

A microphone (mic) changes sound waves into an electrical signal. This signal can then be amplified, recorded or transmitted.

Things to consider

  • Sound source select a microphone capable of picking up the frequency range of what you want to record, and cope with the loudness of the source.
  • Equipment the microphone will connect to ensure compatibility of both electrical characteristics and physical connections to other audio equipment you intend to use.

Common types of professional microphone

  • Condenser
  • Dynamic 
  • Ribbon 
  • Lavalier

Condenser microphones

  • Pros better for high frequency detail, more distance or quieter sounds sources. Suited to percussion, piano, strings or vocals within a studio setting
  • Cons can be overloaded by loud sounds

Condenser mics use internal circuitry that requires power to operate. Termed ‘phantom power,’ this is supplied through the microphone cable from the audio mixer or recorder. Some utilise an internal battery.

If a microphone is identified as a valve or tube mic, it utilises a valve as a pre amplifier. Sometimes popular for a more pleasing tonal quality, valve mics need time to warm up before use.

Dynamic microphones

  • Pros can cope with loud sounds without distortion, therefore suitable for guitar amps, drums and vocals in a live environment
  • Cons not good for weak or distant sounds

Ribbon microphones

Similar to condenser mics but containing a delicate ribbon of aluminium as a key component of the internal workings

Reputation as being delicate and unsuitable for exposure to loud sounds

Check the specifications to see exactly what a ribbon model can handle

Lavalier microphones

Sometimes called tie, body or lapel mics

Small microphones used in television, theatre and public speaking

Frequency response

This graph shows the range of sound a mic can reproduce as well as how sensitive it is within that range. 

Polar patterns

Sometimes called pickup patterns, polar patterns show where a microphone ‘looks’ for sound and areas it will ignore. 

Different patterns are useful for different applications, depending on what you want to capture. There are three main types:

  • Bidirectional records sound within a figure of eight pattern and is ideal if recording two sources either side of the mic
  • Cardioid focussed on what is in front of them, you may also see the terms hyper cardioid and super cardioid. The difference lies in how much they reject and where.
  • Omnidirectional picks up sound evenly in all directions

Refer to the technical specifications of a microphone to view a visual representation of the polar pattern of your chosen mic.

Top Products in Pro Audio Microphones

  • Wireless Karaoke Microphone Set System With Dual Hand Held Dynamic Microphones
  • NJS Dynamic Microphone Kit Includes Mic Adj Boom Stand 3m Lead and Carry Case
  • Neewer Nw 800 Professional Studio Broadcasting and Recording Microphone Set
  • Dynamic Vocal Microphone Kit 3 Plastic Microphones Leads and Carry Case
  • Marantz Professional MPM1000 Large Diaphragm Condenser Microphone
  • Rode Nt1 Condenser Microphone Kit Shockmount and Popshield
  • Rode 400400030 Condenser Wired Studio Recording Microphone
  • AKG C414 xlii Reference Multipattern Condenser Microphone
  • Tiger Microphone and Stand Set With Cable Package
  • Samson Meteor USB Studio Condenser Microphone
  • Samson Meteor USB Microphone Chrome