Shure SM7A - Manual

GENERAL
The Model SM7A is a dynamic microphone with a very smooth,
flat, wide-range frequency response. It is meticulously designed
for the most exacting music and speech requirements in profes-
sional audio applications. The cartridge has been updated from
the original SM7 with improved shielding against electromagnetic
hum generated by computer monitors, neon lights, and other
electrical devices.
Features
•
Flat, wide-range frequency response for exceptionally
clean and natural reproduction of both music and speech
•
Bass rolloff and mid-range emphasis (presence boost)
controls with graphic display of response setting (see
figure 3)
•
Improved rejection of electromagnetic hum, optimized for
shielding against broadband interference emitted by com-
puter monitors
•
Internal “air suspension” shock isolation virtually eliminates
mechanical noise transmission
•
Highly effective pop filter eliminates need for any add-on
protection against explosive breath sounds, even for
close-up vocals or narration
•
Yoke mounting with captive stand nut for easy mounting
and dismounting provides precise control of microphone
position
•
Cardioid polar pattern, uniform with frequency and symmet-
rical about axis, to provide maximum rejection and mini-
mum coloration of off-axis sound
•
Rugged construction and excellent cartridge protection for
outstanding reliability
APPLICATIONS
The Model SM7A was field-designed in major recording stu-
dios and scoring stages to be the finest dynamic microphone
available for music recording and reproduction. Exacting labora-
tory development programs augmented the field-derived specifi-
cations and features to extend the advantages of the SM7A to
a wide variety of critical professional audio applications.
The exceptional performance and unique features of the SM7A
make it the outstanding choice for such applications as:
•
Recording Studio — Instrumental and Vocal
•
Location Recording
•
Motion Picture and Television Scoring
•
Television Talk Shows and News Desks
•
Radio Announcing and Production
•
Narration
MOUNTING INSTRUCTIONS
The SM7A can be mounted on a microphone stand or hung
from a boom. It is shipped in the boom mounting configuration
(see figure 1). To set up the SM7A in the microphone stand
mounting configuration (see figure 2), proceed as follows:
1. Remove tightening nuts on the sides (see figure 7).
2. Remove the fitted washers, the lock washers, the outer
brass washers, and the brass sleeves.
3. Slide the bracket off the microphone. Be careful not to lose
the washers still on the microphone.
4. Invert and rotate the bracket. Slide it back onto the bolts
over the brass and plastic washers still on the microphone.
The bracket should fit so the XLR connector faces the rear
of the microphone, and the Shure logo on the back of the
microphone is right-side up.
5. Replace the brass sleeves. Be sure they are seated proper-
ly within the inner washers.
6. Replace the outer brass washers, the lock washers and the
fitted washers.
7. Replace the tightening nuts and tighten the microphone at
the desired angle.
NOTE: If the tightening nuts do not hold the microphone
in position, one or both of the brass sleeves may not be
properly seated within all the washers.
RIGHT SIDE VIEW
REAR VIEW
BOOM MOUNTING CONFIGURATION
FIGURE 1
Model SM7A User Guide
27B3076 (TF)

2000, Shure Incorporated
Printed in U.S.A.