Condenser Microphone Types Explained
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A condenser microphone is a mic that needs 48V phantom power to work, and the type is set by its diaphragm size and its polar pattern. The 4 mics below are all cardioid or multi-pattern condensers with XLR outputs. Check the diaphragm, the pattern and the power before you buy.
Large and small diaphragm
Diaphragm size splits condenser types into large and small. A large-diaphragm mic has a capsule around 1 inch across: the Rode has a 1-inch capsule, and the AKG has a 1-inch dual diaphragm. A small-diaphragm mic has a narrower capsule in a pencil body, like the Phenyx overhead mic. The Lewitt is a large diaphragm mic too. Check the diaphragm size in the mic's own specs before you buy.
Polar patterns: cardioid and more
The polar pattern is the direction the mic picks up sound from. A cardioid mic picks up sound from the front and rejects sound from behind: the Rode, the Phenyx and the Lewitt are cardioid. The AKG is a multi-pattern mic with three selectable patterns: cardioid, omnidirectional and figure of eight. Pick the pattern that fits the source and the room.
Phantom power and the cable
A condenser mic needs 48V phantom power from the device it plugs into, and it connects through an XLR cable. The Rode comes with a shock mount, a pop filter and an XLR cable. The AKG comes with a shock mount and an aluminum carrying case. The Phenyx comes with a mic clip, a foam cover and a bag. Check the cable and the mount before you buy.
Look after the microphone
Keep the mic in its case or bag when you are not using it. Wipe the body with a soft dry cloth, and keep the capsule dry. The AKG case is aluminum, and the Phenyx bag is made for the mic. For a fault in the capsule or the electronics, ask a repair shop.
What you need
Rode RØDE NT1 Signature Series Studio Condenser Microphone
A large-diaphragm cardioid condenser with a 1-inch capsule, 4 dBA noise, a shock mount, a pop filter and an XLR cable.
- Shock mount included
- Pop filter / windscreen
- Polar pattern: Cardioid
- 10-year warranty stated
Phenyx Pro PDM35 Overhead Condenser Microphone
A pencil cardioid condenser for hi-hat, percussion and string instruments, with an XLR connector, a mic clip and a bag.
- Pop filter / windscreen
- Polar pattern: Cardioid
AKG Pro Audio P420 Multi-Pattern Condenser Microphone
A multi-pattern condenser with a 1-inch dual diaphragm, three patterns, a switchable pad up to 155 dB, a shock mount and a case.
- Shock mount included
- Polar pattern: Multi-Pattern
LEWITT LCT 240 Pro Large Diaphragm Condenser
A large-diaphragm cardioid condenser with an XLR connector, a stainless steel body and a 2-year warranty.
- Polar pattern: Cardioid
- 2-year warranty stated
These come from our ranked list Best Condenser Mic, which compares them spec by spec.
Frequently asked questions
Do condenser microphones need phantom power?
Yes. A condenser mic needs 48V phantom power from the interface or mixer it plugs into. Check for a 48V switch on the device, and switch it on after you connect the mic.
What is the difference between cardioid and multi-pattern?
A cardioid mic picks up sound from the front and rejects sound from behind. A multi-pattern mic lets you switch patterns: the AKG has cardioid, omnidirectional and figure of eight. Pick the pattern that fits the source.
What comes with a condenser microphone?
It depends on the mic. The Rode comes with a shock mount, a pop filter and an XLR cable. The AKG comes with a shock mount and an aluminum case, and the Phenyx comes with a mic clip, a foam cover and a bag.
Can I use a condenser mic for podcasting?
Yes. The Rode is for vocal recording, streaming and podcasting, and it comes with a pop filter and a shock mount.
Ranked condenser microphones lists
More how-to guides
Product details come from each Amazon listing and can change. Check the listing before you buy.