User's Manual

If you encounter issues while using your Earthworks Audio microphone, please make sure that:
• Your microphone is connected to an active power supply.
• Phantom power is being supplied to the microphone.
• Your microphone and XLR cable are well connected.
• The microphone is positioned at an appropriate distance from the sound source.
• External noise in your recording environment is kept to a minimum.
• Your recording space is at room temperature and free of dust.
If your issue persists after checking, please contact us via our website.
TROUBLESHOOTING
SPECIFICATIONS
C30/C & C30/HC
Frequency Response 20Hz - 30kHz
Polar Pattern Cardioid (C30/C); Hypercardioid (C30/HC)
Sensitivity 20mV/Pa (-34dBV/Pa)
Power Requirements 24-48V Phantom, 10mA
Peak Acoustic Input 145dB SPL (C30/C); 139dB SPL (C30/HC)
Output XLR (Pin 2+)
Minimum Output Load 600Ω, balanced between pins 2 & 3
Noise 20dB SPL (C30/C); 16dB SPL (C30/HC)
Dimensions L x D 12.75 x .860 inches (324mm x 22mm)
Attached Cable 30’ (9.14m)
Canare Star Quad™
Weight .22lb (100g) (Microphone Only);
1.2lb (544.3g) (Mic with 30’ Cable)
WARRANTY
All Earthworks® products carry a limited warranty (parts and labor). Please register your warranty at:
earthworksaudio.com/register. If you have any problems with your Earthworks products, please contact our
warranty/repair department by email at: [e-mail].
NOTE: This warranty only applies to Earthworks microphones purchased brand new. For microphones purchased/
received second-hand, please contact us via our website.
WE'RE HERE TO
HELP
For anything else, we're a phone call or email away. Please feel free to contact us by email at sales@
earthworksaudio.com, or by phone at (603)-654-2433.
37 Wilton Rd. Milford, NH 03055
[phone]
[e-mail]
earthworksaudio.com
© 2020 Earthworks, Inc
C30/C POLAR PATTERN
C30/HC POLAR PATTERN