Earthworks Audio M30 Instructions Download Page 2

Thank you for purchasing the Earthworks 
M30 Measurement Microphone

YOUR PURCHASE INCLUDES

1 Earthworks M30

1 Microphone Clip

1 Calibration Adapter

1 Calibration Chart

1 Frequency Response Data Sheet (Available Upon 
Registering Your M30)

GETTING STARTED

The M30 is a condenser microphone with active 
electronics. This meansm

` Its output level will be naturally higher than many of 

the dynamic microphones that it may be replacing. 
It is not uncommon to need to reduce gain if you 
were previously using a dynamic microphone.s

` You will need to engage phantom power on your 

interface or preamp. Pro Tip: It's always a good idea 
to plug in a condenser microphone while phantom 
power is off and the channel is muted. After 
engaging phantom power, give the microphone a 
short time to settle before unmuting. 

M30

MEASUREMENT MICROPHONE

PROPER MAINTENANCE

To guarantee your microphone provides years of 
performance, follow these guidelinesm

` Never attempt to disassemble the microphone - it 

cannot be opened.

Summary of Contents for M30

Page 1: ...M30 MEASUREMENT MICROPHONE Follow us on social media EarthworksAudio For more information please visit earthworksaudio com or call 1 603 654 2433 ...

Page 2: ...yof thedynamicmicrophonesthatitmaybereplacing Itisnotuncommontoneedtoreducegainifyou werepreviouslyusingadynamicmicrophone s Youwillneedtoengagephantompoweronyour interfaceorpreamp ProTip It salwaysagoodidea topluginacondensermicrophonewhilephantom powerisoffandthechannelismuted After engagingphantompower givethemicrophonea shorttimetosettlebeforeunmuting M30 MEASUREMENTMICROPHONE PROPER MAINTENAN...

Page 3: ... SR314 and SR40V shield the tip within their capsule and are thus more durable The M30 meets or exceeds ANSI Type 1 requirements The microphone is calibrated at the factory at 1 kHz independent of any frequency weighting Earthworks recommends re calibration every five 5 years TROUBLESHOOTING If you encounter issues while using your Earthworks Audio microphone please make sure that Your microphone ...

Page 4: ...ontact us via our website SPECIFICATIONS Frequency Response 3Hz to 30kHz Polar Pattern Omnidirectional Sensitivity 34mV Pa Typical Power Requirements 24 48V Phantom 10mA Peak Acoustic Input 140dB SPL Output XLR 3 Output Impedance 600Ω balanced between pins 2 3 Noise 20dB SPL A weighted Dimensions 9 x 860 in 229 x 22 mm Weight 5lb 225g ...

Page 5: ...Earthworks products please contact our warranty repair department by email at service earthworksaudio com NOTE This warranty only applies to Earthworks microphones purchased brand new For microphones purchased received second hand please contact us via our website 37 Wilton Rd Milford NH 03055 info earthworksaudio com 2021 Earthworks Audio Inc M30 MEASUREMENT MICROPHONE ...

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