Cardioid Microphone

Cardioid Microphone

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Samson C01SR850 Microphone
Samson C01SR850 Microphone
Paypal   US $85.00
Superlux CM H8A Condenser Microphone Studeo Microphone
Superlux CM H8A Condenser Microphone Studeo Microphone
Paypal   US $39.99
Audio Technica AT 2020 Microphone
Audio Technica AT 2020 Microphone
Paypal   US $90.00
Crown LM300A Condenser Podium Microphone
Crown LM300A Condenser Podium Microphone
Paypal   US $26.50
Samson C01 Studio Condenser Mic
Samson C01 Studio Condenser Mic
Paypal   US $35.00
NEW Shure SM81 Condenser Mic
NEW Shure SM81 Condenser Mic
Paypal   US $280.00
AKG C 1000 S Condenser Wireless Professional Microphone
AKG C 1000 S Condenser Wireless Professional Microphone
Paypal   US $61.00
Neumann TLM103ZST Cable Professional Microphone
Neumann TLM103ZST Cable Professional Microphone
Paypal   US $900.00
NEUMANN TLM 103 MICROPHONE in ORIGINAL VINTAGE WOODEN BOX
NEUMANN TLM 103 MICROPHONE in ORIGINAL VINTAGE WOODEN BOX
Paypal   US $655.99
Audio Technica M4000S Peavey PV i2 Cardioid Dynamic Microphone
Audio Technica M4000S Peavey PV i2 Cardioid Dynamic Microphone
Paypal   US $29.00
Samson C01 Condenser Cable Professional Microphone NO RESERVE
Samson C01 Condenser Cable Professional Microphone NO RESERVE
Paypal   US $33.00
Peavey PVM 520i Dynamic Cable Professional Microphone
Peavey PVM 520i Dynamic Cable Professional Microphone
Paypal   US $45.55
Audio Technica AT4033A Dynamic Cable Professional Microphone
Audio Technica AT4033A Dynamic Cable Professional Microphone
Paypal   US $100.00
Electro Voice 301856000 Condenser Cable Professional Microphone
Electro Voice 301856000 Condenser Cable Professional Microphone
Paypal   US $99.99
NEW SENNHEISER e835 PRO VOCAL MIC BUY IT NOW Best Deal on ebay
NEW SENNHEISER e835 PRO VOCAL MIC BUY IT NOW Best Deal on ebay
Paypal   US $96.88
NEW SENNHEISER e604 PRO DRUM MIC Best Deal on eBay Buy it Now
NEW SENNHEISER e604 PRO DRUM MIC Best Deal on eBay Buy it Now
Paypal   US $132.88
2 NEW SHURE SM58 BUY IT NOW FREE SHIPPING USA Best Deal on ebay
2 NEW SHURE SM58 BUY IT NOW FREE SHIPPING USA Best Deal on ebay
Paypal   US $236.88
2 BRAND NEW SHURE BETA58A BUY IT NOW FREE SHIPPING USA
2 BRAND NEW SHURE BETA58A BUY IT NOW FREE SHIPPING USA
Paypal   US $249.99
BLUE BIRD BLUEBIRD CONDENSER PROFESSIONAL MICROPHONE WITH EXTRAS
BLUE BIRD BLUEBIRD CONDENSER PROFESSIONAL MICROPHONE WITH EXTRAS
Paypal   US $250.00
Samson C01U Condenser Cable Professional Microphone
Samson C01U Condenser Cable Professional Microphone
Paypal   US $90.00
Electro Voice RE11 Dynamic Cardioid Microphone
Electro Voice RE11 Dynamic Cardioid Microphone
Paypal   US $56.00
Beyerdynamic MPC 22 E WS Surface mounting Condenser Boundary Microphone
Beyerdynamic MPC 22 E WS Surface mounting Condenser Boundary Microphone
Paypal   US $50.00
Blue bird Condenser Microphone
Blue bird Condenser Microphone
Paypal   US $175.99
Sennheiser K3 U and ME 80 Shotgun Mic Boom Microphone
Sennheiser K3 U and ME 80 Shotgun Mic Boom Microphone
Paypal   US $175.00
Samson C01 Condenser Cable Professional Microphone
Samson C01 Condenser Cable Professional Microphone
Paypal   US $29.99
TEAC TASCAM MICROPHONE MODEL PE 120
TEAC TASCAM MICROPHONE MODEL PE 120
Paypal   US $50.00
EV Electrovoice N D 257 Dynamic Cardioid Microphone with Case and ARCHER 274 016
EV Electrovoice N D 257 Dynamic Cardioid Microphone with Case and ARCHER 274 016
Paypal   US $10.50
NEW Behringer T 47 Studio Vacuum Tube Condenser Mic BUY IT NOW FREE SHIPPING
NEW Behringer T 47 Studio Vacuum Tube Condenser Mic BUY IT NOW FREE SHIPPING
Paypal   US $169.88
NEW BEHRINGER B 2 PRO CONDENSER MIC B2 PRO BUY IT NOW FREE SHIPPING USA
NEW BEHRINGER B 2 PRO CONDENSER MIC B2 PRO BUY IT NOW FREE SHIPPING USA
Paypal   US $153.88
BEHRINGER C 3 STUDIO CONDENSER MICROPHONE FREE SHIPPING BUY IT NOW
BEHRINGER C 3 STUDIO CONDENSER MICROPHONE FREE SHIPPING BUY IT NOW
Paypal   US $62.88
NEW BEHRINGER C 2 STUDIO CONDENSER MICROPHONE C 2 BUY IT NOW FREE SHIPPING USA
NEW BEHRINGER C 2 STUDIO CONDENSER MICROPHONE C 2 BUY IT NOW FREE SHIPPING USA
Paypal   US $62.88
NBEHRINGER STUDIO CONDENSER MICROPHONE C 1 C 1 FREE SHIPPING USA BUY IT NOW
NBEHRINGER STUDIO CONDENSER MICROPHONE C 1 C 1 FREE SHIPPING USA BUY IT NOW
Paypal   US $59.88
NEW BEHRINGER USB Condenser Microphone C 1U BUY IT NOW FREE SHIPPING USA
NEW BEHRINGER USB Condenser Microphone C 1U BUY IT NOW FREE SHIPPING USA
Paypal   US $74.88
MXL 604 Condenser Cable Professional Microphone
MXL 604 Condenser Cable Professional Microphone
Paypal   US $50.00
CROWN PCC 170 SWO SWITCHABLE CARDIOID PHASE COHERENT PZM MICROPHONE WIRED NR
CROWN PCC 170 SWO SWITCHABLE CARDIOID PHASE COHERENT PZM MICROPHONE WIRED NR
Paypal   US $11.06
MXL Genesis Microphone EXCELLENT CONDITION
MXL Genesis Microphone EXCELLENT CONDITION
Paypal   US $425.00
Neumann N 80 48 Volt Power Supply
Neumann N 80 48 Volt Power Supply
Paypal   US $90.00
AKG C2000B Condenser Mic
AKG C2000B Condenser Mic
Paypal   US $85.00
AKG C 3000 GREAT CONDITION
AKG C 3000 GREAT CONDITION
Paypal   US $109.50
ELECTRO VOICE EV E V RE 20 CARDIOID VARIABLE D BROADCAST ANNOUNCERS MICROPHONE
ELECTRO VOICE EV E V RE 20 CARDIOID VARIABLE D BROADCAST ANNOUNCERS MICROPHONE
Paypal   US $236.50
Audio Technica ATM75 Cardioid Condenser Head worn Microphone
Audio Technica ATM75 Cardioid Condenser Head worn Microphone
Paypal   US $69.99
Sterling Audio ST55 Condenser Cable Professional Microphone
Sterling Audio ST55 Condenser Cable Professional Microphone
Paypal   US $89.00
pair 2 AKG C 1000 S Condenser Wireless Professional Microphones pair
pair 2 AKG C 1000 S Condenser Wireless Professional Microphones pair
Paypal   US $260.00
LeWilson 247c tube microphone
LeWilson 247c tube microphone
Paypal   US $560.00
1X shure sm58 sm58 s Vocal microphone Barley used Lot12
1X shure sm58 sm58 s Vocal microphone Barley used Lot12
Paypal   US $73.00
Audix i5 Dynamic Mic w mount
Audix i5 Dynamic Mic w mount
Paypal   US $41.00
Studio Projects C1 Large Diaphram Microphone in BOX w XLR Mic Cable C 1
Studio Projects C1 Large Diaphram Microphone in BOX w XLR Mic Cable C 1
Paypal   US $185.00
BEYER DYNAMIC SHM 22 CARDIOID CONDENSER GOOSENECK MICROPHONE W FREE SHIP
BEYER DYNAMIC SHM 22 CARDIOID CONDENSER GOOSENECK MICROPHONE W FREE SHIP
Paypal   US $14.99
Radio Shack Cardioid Dynamic Microphone Model 33 1073A
Radio Shack Cardioid Dynamic Microphone Model 33 1073A
Paypal   US $10.00
Samson CO2 Small Diaphragm Condenser Microphone Stereo Pair Brand New 2 Free XLR
Samson CO2 Small Diaphragm Condenser Microphone Stereo Pair Brand New 2 Free XLR
Paypal   US $76.00

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For More choices check out Cardioid Microphone some of our other merchants.

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Manley Reference Cardioid Microphone


Manley Reference Cardioid Microphone


$2457


The Manley Reference Cardioid Microphone shares the same electronic attributes as the Gold Reference Series, but has a center-fixed cardioid-only capsule with a thicker gauge (6 micron) gold sputtered diaphragm. With similar film thickness and construction; high frequency resonance (a little edge); proximity effect; and pretty good immunity from pops and sibilance problems, the Reference Cardioid more closely recalls how many of the vintage European tube mics such as the beloved U47 sounded like when they were new.The Manley mic's rich tonal balance and liquid character is consistently admired for instruments such as guitars, drum overheads, saxophone, and especially vocals. With your present mic, if you find yourself leaning on your compressors and boosting 5 or 10K to score a bit more testosterone, then the Reference Cardioid just might be the mic you're looking for. If you seem to be constantly boosting 12-18K and trying to get a clean, intimate sound, then the Reference Gold is definitely a safe bet.A proven hit-maker, the Manley Reference Cardioid Microphone was used to record all the vocals for Britney Spears, N'Sync, and The Backstreet Boys.

Audix Adx51 Cardioid Condenser Microphone


Audix Adx51 Cardioid Condenser Microphone


$219


The ADX51 Cardioid Condenser Mic is a pre-polarized condenser microphone designed to handle a wide variety of live, studio and broadcast applications. With a cardioid pickup pattern and a smooth uniform response over a frequency range of 40-20kHz, the ADX51 microphone is precision machined from solid brass with a low reflective black e-coat finish. The Audix ADX51 is designed with low noise electronic circuitry, balanced output, and switches that enable a 10dB pad and a bass roll-off. The ADX51 is a road-worthy microphone capable of handling high sound pressure levels of 142dB. The ADX51 is an excellent condenser microphones for overheads, cymbals, group vocals, and a wide variety of acoustic instruments.

Blue Blueberry Cardioid Condenser Microphone


Blue Blueberry Cardioid Condenser Microphone


$999.99


The Blueberry Cardioid Condenser Microphone from Blue consists of a Class A discrete mic amp perfectly chosen to match the single pattern, cardioid, hand-built, large diaphragm capsule. The mic capsule has been tuned to provide a silky-bright and airy top end reminiscent of the best vintage microphones. The result is a recorded signal such as a vocal, minus unwanted low end resonance that can cause a compressor to breathe or pump, or a vocal or instrument track that sits and blends with the basic tracks of recorded program material.Requires phantom power.

Sennheiser E935 Cardioid Dynamic Microphone


Sennheiser E935 Cardioid Dynamic Microphone


$169.95


The Sennheiser 935 is a dynamic cardioid microphone that features a rugged metal body with advanced shockmount design that can take what the road dishes out for years of reliable service. Consistent on-/off-axis response minimizes feedback problems and makes performance easier. Hum-compensating coil reduces noise and allows for longer leads. Made in Germany. Includes carry pouch and mic clip.Rugged metal bodyAdvanced shockmount designConsistent on-/off-axis responseHum-compensating coilMade in GermanyIncludes carry pouch and microphone clamp

Audio-Technica At4041 Cardioid Microphone


Audio-Technica At4041 Cardioid Microphone


$299


The Audio-Technica AT4041 is a pro-quality, capacitor-element recording mic with a cardioid pattern that is perfect for drum overheads, acoustic guitar, piano, horns, and under a snare. It possesses a smooth, extended response (20Hz to 20kHz), high output, and very high SPL capability. The AT4041 microphone's transformerless design produces minimal noise. The AT4041 Microphone features a hi-pass filter and rugged turned-brass mic housing. 48V phantom power requirement.

Used Manley Reference Cardioid Microphone


Used Manley Reference Cardioid Microphone


$2457


The Manley Reference Cardioid Microphone shares the same electronic attributes as the Gold Reference Series, but has a center-fixed cardioid-only capsule with a thicker gauge (6 micron) gold sputtered diaphragm. With similar film thickness and construction; high frequency resonance (a little edge); proximity effect; and pretty good immunity from pops and sibilance problems, the Reference Cardioid more closely recalls how many of the vintage European tube mics such as the beloved U47 sounded like when they were new.The Manley mic's rich tonal balance and liquid character is consistently admired for instruments such as guitars, drum overheads, saxophone, and especially vocals. With your present mic, if you find yourself leaning on your compressors and boosting 5 or 10K to score a bit more testosterone, then the Reference Cardioid just might be the mic you're looking for. If you seem to be constantly boosting 12-18K and trying to get a clean, intimate sound, then the Reference Gold is definitely a safe bet.A proven hit-maker, the Manley Reference Cardioid Microphone was used to record all the vocals for Britney Spears, N'Sync, and The Backstreet Boys.All-Tube triode design-10 dB switchable padFrequency response: 10Hz-30KHzSensitivity: 17mV/PaNoise typically -120dB EINMax SPL: 150dBActual output impedance 200 ohmsWeight: 2.25 Lbs.Selected matched pairs availableCustom transformerless internal preamp version also available to orderOutboard Power Supply is factory set for 100V, 120V or 220-240VAC operationfor original destination country's mains voltage.Operating Mains Voltage changeable with power transformer re-wiring via switch and fuse value change.Mains Voltage Frequency: 50 60Hz

Neumann Tlm-193 Cardioid Condenser Microphone


Neumann Tlm-193 Cardioid Condenser Microphone


$1599.95


The Neumann TLM-193 is a front-addressed cardioid-pattern microphone ideal for professional recording, live productions, and project studios.Acoustic features The large diaphragm capsule inside the head grille has a very smooth frequency response over a wide acceptance angle. The curves are flat and parallel to the 0 frequency curve up to 10kHz within a pickup angle of 100.The TLM 193 differs from omnidirectional pressure transducers where, due to physical reasons, the diffuse-field and free-field responses never agree. This microphone has a very even diffuse-field response for all polar patterns. This is important in a reverberant environment, as more reflections arrive at the microphone from different directions.The acoustic information is not affected in its tonal quality when recorded by the microphone. This characteristic is achieved without resorting to corrective resonance effects. Therefore, the microphone maintains an excellent impulse response reproducing all transient phenomena of music and speech without coloration. Electrical featuresThe letters TLM stand for "transformerless microphone." With TLM technology the usual output transformer is replaced by an electronic circuit. As with traditional transformers, it ensures good common mode rejection, and prevents RF interference, that may influence the balanced audio signal. Compared to other microphones the self noise level of the TLM 193 is considerably reduced. As it is capable of handling sound pressure levels up to 140dB without distortion, the TLM 193 provides a dynamic range of 130dB, according to DIN/IEC 651.Operational safetyAll exposed surfaces of the microphone capsule, including the diaphragms, are at ground potential. This technology makes them highly immune to electrical and atmospheric interference and contamination through microscopic dust particles. The capsule is elastically mounted to avoid any structure-borne noise that could interfere with its operation. The frequency response of the TLM 193 amplifier is linear down to 20Hz. Even very low bass signals are reproduced without coloration. This implies that the microphone becomes more sensitive to subsonic frequencies, from structure-borne noise or pop-and-wind noise. To avoid any LF interference, we recommend using the EA-1 elastic suspension mount and a windscreen or pop filter.Requires phantom power.Large diaphragm cardioid microphonePressure-gradient transducerTransformerless circuitryExtremely low noise: 10dB (A)Includes swivel mountHigh-quality professional equipment for mid-size budgetsRecommended uses:Close miking of instruments with high sound-pressure levelsAnnouncer's mic for broadcasting/dubbingHome recording and project studiosVocalist recording Spot mic forWind instrumentsStringsPercussionGuitar amps

Blue Bluebird Large Diaphragm Cardioid Condenser Microphone


Blue Bluebird Large Diaphragm Cardioid Condenser Microphone


$299


The Blue Bluebird Large Diaphragm Cardioid Condenser Microphone is designed to deliver the same high-quality audio that mic users have come to expect from Blue. Boasting a unique look and highly versatile performance, this pressure gradient cardioid microphone utilizes Blue's renowned mic technology and a Class-A discrete amplifier circuit. The Bluebird microphone can be used in any number of applications, from vocals to guitars, close-miking of drums or drum overheads, percussion, piano, horns, strings, or anywhere else where crystal-clear sound is the top concern. Requires phantom power.

Akg C 5 Cardioid Condenser Vocal Microphone


Akg C 5 Cardioid Condenser Vocal Microphone


$149


The AKG C5 Cardioid Condenser Vocal Microphone will make your voice cut through the loudest mix - on any stage. Its cardioid polar pattern ensures maximum gain before feedback and has been optimized for use with in-ear personal monitor systems. The gold plated transducer case not only gives the microphone a sophisticated esthetic touch but also makes the transducer extremely resistant to corrosion and humidity. The result is superior audio performance. Requires phantom power.Rugged condenser microphone for vocal miking on stage Extremely resilient, spring-steel wire-mesh cap for extra impact resistance Built-in windscreen/pop filter for effective suppression of pop and breath noise Transducer shock mount reduces handling and cable noise Frequency-independent cardioid polar response for high gain before feedback PB 1000 Presence Boost attachment for optimum intelligibility of speech

Electro-Voice N/D367s Dynamic Cardioid Vocal Microphone


Electro-Voice N/D367s Dynamic Cardioid Vocal Microphone


$99


The Electro-Voice N/D367s Dynamic Cardioid Vocal Microphone emphasizes a woman's special vocal qualities and produces the power to be heard above the mix. The N/D367s is a dynamic cardioid mic with added sensitivity in the 1kHz to 2kHz region and controlled response above 2kHz. Features smooth, controlled 30Hz-17kHz frequency response, multistage shockmount, reduced distortion and feedback, and pop prevention. Electro-Voice includes a 3-year warranty with the N/D367s microphone.Dynamic cardioid micAdded sensitivity from 1kHz to 2kHzControlled response above 2kHzSmooth 30Hz-17kHz frequency responseMultistage shockmountReduced distortion and feedbackLow handling noisePop preventionIncludes 3-year warranty

Used Blue Blueberry Cardioid Condenser Microphone


Used Blue Blueberry Cardioid Condenser Microphone


$909.99


The Blueberry Cardioid Condenser Microphone from Blue consists of a Class A discrete mic amp perfectly chosen to match the single pattern, cardioid, hand-built, large diaphragm capsule. The mic capsule has been tuned to provide a silky-bright and airy top end reminiscent of the best vintage microphones. The result is a recorded signal such as a vocal, minus unwanted low end resonance that can cause a compressor to breathe or pump, or a vocal or instrument track that sits and blends with the basic tracks of recorded program material.Requires phantom power.

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If you didn"t find what you wanted look below for Cardioid Microphone in the Amazon Marketplace.

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Behringer XM8500 Dynamic Cardioid Microphone Behringer XM8500 Dynamic Cardioid Microphone
List Price: $43.99
Sale Price: $21.97
Used From: $19.19

Few things are more essential to recording or live performance than dynamic microphones. The Behringer XM8500 Dynamic Vocal Microphone has the crucial features and durability to come through for your sound again and again, live or in the studio...

Shure PG48-XLR Cardioid Dynamic Vocal Microphone with XLR-to-XLR Cable Shure PG48-XLR Cardioid Dynamic Vocal Microphone with XLR-to-XLR Cable
List Price: $49.00
Sale Price: $36.77
Used From: $24.99

Tailored for performers of every level, the Shure PG48 vocal microphone is an excellent performance microphone for spoken word applications--and it's also a great choice for karaoke singing. This PG48-XLR model includes a 15-foot XLR-to-XLR cable, microphone clip, 5/8" to 3/8" thread adapter, and a storage bag...

Shure WH20XLR Dynamic Microphone - Cardioid Shure WH20XLR Dynamic Microphone - Cardioid
List Price: $95.00
Sale Price: $69.77
Used From: $141.32

The Shure WH20 is a rugged, lightweight, dynamic headset microphone that provides high-quality voice pickup. It fits securely for active microphone users, such as aerobics instructors and musicians, with low visibility for stage appearances...

Shure SM58-LC Cardioid Vocal Microphone without Cable Shure SM58-LC Cardioid Vocal Microphone without Cable
List Price: $188.00
Sale Price: $79.00
Used From: $74.99

The Shure SM58 unidirectional (cardioid) dynamic vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. It has a legendary vocal response for singing or speech...

CAD GXL2200 Cardioid Condenser Microphone CAD GXL2200 Cardioid Condenser Microphone
List Price: $119.00
Sale Price: Too low to display

The CAD GXL2200 Condenser Microphone is a fantastic way to upgrade your studio or add to your mic locker. The GXL2200 is a large diameter, fixed cardioid pattern, condenser microphone designed to deliver a high level of performance...

Samson Meteor Mic USB Studio Microphone (Cardioid) Samson Meteor Mic USB Studio Microphone (Cardioid)
List Price: $149.99
Sale Price: Too low to display
Used From: Too low to display

Producing rich audio recording for any application, Meteor Mic has one of the largest condenser diaphragms (25mm) of any USB mic available. Its cardioid pickup pattern, smooth frequency response and 16-bit, 44...

Shure PG30-TQG Cardioid Condenser Headset Microphone with TA4F Connector Shure PG30-TQG Cardioid Condenser Headset Microphone with TA4F Connector
List Price: $49.00
Sale Price: $39.00
Used From: $37.99

Headset condenser microphone for use with PG Wireless Systems

MXL 770 Cardioid Condenser Microphone MXL 770 Cardioid Condenser Microphone
List Price: $169.95
Sale Price: Too low to display
Used From: $100.00

The MXL 770 is the latest in affordable condenser microphone technology. The MXL 770 is a consumer priced microphone, with professional sonics and features. A true, phantom powered, condenser microphone with a 6-micron, 20mm gold-sputtered diaphragm, the MXL 770 delivers a silky up-front high end and a solid low frequency sound...

MXL USB006 USB Cardioid Condenser Microphone MXL USB006 USB Cardioid Condenser Microphone
List Price: $189.95
Sale Price: Too low to display

Designed with ease-of-use in mind, the new MXL.006 features a large gold diaphragm that delivers a big, rich sound characteristic of studio and broadcast microphones. Unlike most studio condenser microphones, however, the MXL...


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Cardioid Microphone

Varieties of Different Types of Microphones

All microphones convert sound energy into electrical energy, but there are many different ways of doing the job, using electrostatics, electromagnetism, piezo electric effects or even the change in resistance of carbon granules. Microphones are used in many applications such as telephones, tape recorders, hearing aids, motion picture production, live and recorded audio engineering, in radio and television broadcasting and in computers for recording voice, VoIP, and for non-acoustic purposes such as ultrasonic checking.

When it comes to microphones used in music recording or live performance the vast majority of microphones used are either capacitor or electrostatic or dynamic or electromagnetic models. Both types employ a moving diaphragm to capture the sound, but make use of a different electrical principle for converting the mechanical energy into an electrical signal. The efficiency of this conversion is very important, because the amounts of acoustic energy produced by the voices and the musical instruments are so small.

Dynamic Microphones
Dynamic microphones work via electromagnetic induction. They are robust, relatively inexpensive and resistant to moisture, and for this reason they are widely used on stage by singers. There are two basic types. The moving coil microphone and the ribbon microphone.

Dynamic microphones have the advantages of being relatively inexpensive and hard wearing, and they do not need a power supply or batteries to make them operate. A lightweight diaphragm, usually made of plastic film, is attached to a very small coil of wire suspended in the field of a permanent magnet. When a sound causes the diaphragm to vibrate, the whole assembly works as a miniature electricity generator, and a minute electric current is produced. Because the electrical output is so very small, it has to be amplified using a microphone preamp. Dynamic microphones are most effective when working with relatively loud sound sources that do not contain a lot of very high frequency details.

Capacitor Microphones
Capacitor microphones have been around for several decades, and although modern ones do incorporate a few small technical improvements, the sound character has actually changed very little. Some of the best sounding capacitor ones were designed over 20 years ago. The main part of the capacitor microphone contains a pair of conducting plates, one fixed and the other in the form of a moving diaphragm. When the spacing between the plates changes the capacitance varies, and if a fixed electrical charge is applied to the capacitor, an electrical signal is produced, which faithfully represents the diaphragm vibration.

Capacitors are more expensive than their dynamic counterparts, but they are also much more sensitive, and can capture high frequency detail much more accurately. Furthermore, the capacitor principle, unlike the dynamic principle, lends itself easily to the production of microphones with switchable pickup patterns, although the cheaper models tend to offer just a fixed Cardioid pattern.

Electret Microphones
An electret is a ferroelectric material that has been permanently electrically charged or polarized. An electret microphone is a relatively new type of capacitor microphone invented at Bell laboratories in 1962. A static charge is embedded in an electret by alignment of the static charges in the material, much the way a magnet is made by aligning the magnetic domains in a piece of iron. They are used in many applications, from high quality recording and lavalier use to built in microphones in small sound recording devices and telephones.

About the Author

Victor Epand is an expert consultant for music gear, speakers, and microphones. You can find the best marketplace for music gear, speakers, and microphones at these 3 sites: music gear, music equipment, speakers, and dynamic microphones, capacitor microphones, electret microphones.