Carvin cm87s User Manual
CM-87S CONSTRUCTION AND CARE
CM-87 Introduction:
The CM-87S is a studio quality, multi-purpose Large Diaphragm
Condenser microphone. It features a Gold Sputtered, 6 micron ele-
ment and premium, low noise electronics, all suspended in a
handsome, rock solid, machined casing. The CM-87S also features
a 10 dB pad switch for easy handling of really hot signals and a
low cut switch for reducing hum, rumble, wind and handling
noise. This versatile microphone was developed with the project
studio in mind; so it is equally adept at reproducing stunning vocal
performances as it is at capturing the subtlest nuances of a fine
acoustic guitar. And with a maximum SPL of 135dB (145 dB with
10dB pad switch engaged), the CM-87S is also an excellent instru-
ment and percussion microphone. You no longer have to own a
million dollar studio to get the sound the big boys get. The Carvin
CM-87S is your affordable ticket to awesome studio sound!
Condenser microphone. It features a Gold Sputtered, 6 micron ele-
ment and premium, low noise electronics, all suspended in a
handsome, rock solid, machined casing. The CM-87S also features
a 10 dB pad switch for easy handling of really hot signals and a
low cut switch for reducing hum, rumble, wind and handling
noise. This versatile microphone was developed with the project
studio in mind; so it is equally adept at reproducing stunning vocal
performances as it is at capturing the subtlest nuances of a fine
acoustic guitar. And with a maximum SPL of 135dB (145 dB with
10dB pad switch engaged), the CM-87S is also an excellent instru-
ment and percussion microphone. You no longer have to own a
million dollar studio to get the sound the big boys get. The Carvin
CM-87S is your affordable ticket to awesome studio sound!
Construction and Shockmount:
The internally braced CM-87 capsule is precision mounted
behind a heavy mesh screen of perforated metal with large open-
ings that offers complete protection while maintaining total “acoustic
transparency”. Nestled below, is the low noise, class A circuitry
surrounded by the solid, machined outer shell. When used with
the low cut switch on along with the included Shockmount, low fre-
quency vibration and handling noise are virtually eliminated (-72
dB below 40Hz)!
ings that offers complete protection while maintaining total “acoustic
transparency”. Nestled below, is the low noise, class A circuitry
surrounded by the solid, machined outer shell. When used with
the low cut switch on along with the included Shockmount, low fre-
quency vibration and handling noise are virtually eliminated (-72
dB below 40Hz)!
Power Supply:
The CM-87S comes standard with the heavy duty CPS-48 phan-
tom power supply, ensuring you will never experience noise or dis-
tortion during loud dynamic passages due to insufficient current.
The power supply connects to the CM-87S conveniently via the
included XLR mic cable.
*Note: While the CM-87S will operate from any professional qual-
ity 48V phantom power supply, we recommend using the CPS-48
unless you are absolutely sure about the quality of an alternate phan-
tom power supply. The Carvin S/L mixing consoles will also pro-
vide the proper 48V phantom power and are designed to be used
with the CM-87S. Carvin is not responsible for damage to your
CM-87S caused by a non Carvin power supply.
tortion during loud dynamic passages due to insufficient current.
The power supply connects to the CM-87S conveniently via the
included XLR mic cable.
*Note: While the CM-87S will operate from any professional qual-
ity 48V phantom power supply, we recommend using the CPS-48
unless you are absolutely sure about the quality of an alternate phan-
tom power supply. The Carvin S/L mixing consoles will also pro-
vide the proper 48V phantom power and are designed to be used
with the CM-87S. Carvin is not responsible for damage to your
CM-87S caused by a non Carvin power supply.
Flight Case:
The CM-87S, shockmount, power supply and cables, all fit snugly
and safely in a high grade, aluminum alloy flight case so you know
your microphone and accessories are well protected between ses-
sions or during travel. Carvin recommends returning your CM-
87S to this case after each use.
your microphone and accessories are well protected between ses-
sions or during travel. Carvin recommends returning your CM-
87S to this case after each use.
Care and Feeding:
Condenser microphones do not like to be banged, dropped, tapped,
blown into, shaken or stirred. The gold sputtered element is very
thin and fragile and can easily be stretched or knocked out of align-
ment. This is true of all large diaphragm condensers. Be very care-
ful with your CM-87S! If you drop it from any distance, the resulting
thin and fragile and can easily be stretched or knocked out of align-
ment. This is true of all large diaphragm condensers. Be very care-
ful with your CM-87S! If you drop it from any distance, the resulting
damage will not be covered under your warranty.
Additionally, these mics don’t like moisture. It is always advis-
able to use a pop screen (Carvin part #WS87)when micing vocals
to avoid not only overly accentuated “P”, “B”, and “S” sounds, but
also to keep unwanted moisture off of the element. Over time, mois-
ture on the element can attract airborne dust and dirt particles and
gradually degrade the performance of your mic. Carvin advises that
the microphone be kept in its flight case at all times when not in
use. Take a few minutes after every session and put your mic away
properly to help ensure years of top notch performance. Additionally,
always make sure the silicone “moisture absorber” (little white packet
with crystals in it) is packed in the case with your microphone. This
will help to eliminate any moisture or humidity in the case during
storage. You can re-activate a saturated “moisture absorber” by
baking it in an oven at 250 degrees for about 30 minutes. The outer
shell of your mic can be cleaned with a soft damp cloth. Do not
use harsh detergents, solvents, or abrasive materials.
to avoid not only overly accentuated “P”, “B”, and “S” sounds, but
also to keep unwanted moisture off of the element. Over time, mois-
ture on the element can attract airborne dust and dirt particles and
gradually degrade the performance of your mic. Carvin advises that
the microphone be kept in its flight case at all times when not in
use. Take a few minutes after every session and put your mic away
properly to help ensure years of top notch performance. Additionally,
always make sure the silicone “moisture absorber” (little white packet
with crystals in it) is packed in the case with your microphone. This
will help to eliminate any moisture or humidity in the case during
storage. You can re-activate a saturated “moisture absorber” by
baking it in an oven at 250 degrees for about 30 minutes. The outer
shell of your mic can be cleaned with a soft damp cloth. Do not
use harsh detergents, solvents, or abrasive materials.
a) Shockmount
The shockmount will fit any standard mic stand. It is designed to hold the CM-
87S mic while reducing low frequency vibration and handling noise.
87S mic while reducing low frequency vibration and handling noise.
b) Low cut switch
The Low Cut switch helps eliminate boomy low end frequencies (-6dB @ 80Hz)
c) 10dB pad switch
This switch changes the mic’s maximum Sound Pressure Level (SPL) of 135 dB
to 145 dB. Switch to an SPL of 145 dB when recording loud sources.
to 145 dB. Switch to an SPL of 145 dB when recording loud sources.
d) XLR cable connector
Connect only balanced XLR cables.
120V AC
c) 10 dB pa
c)
XLR mic cable
c)
XLR cable connects to
mixer or recording
device.
b) Low Cut
a) Shockmount