Advertisement
SPECIFICATIONS
Type:
Dynamic
Polar Pattern:
Cardioid (Unidirectional). Uniform with frequency,
symmetrical about axis.
Feedback Threshold:
Uniform from 110 Hz. to 5000 Hz. Above 5000 Hz., its
response shall be peak free and smoothly rolled off.
Microphone Rating Impedance:
150 ohms for connections into microphone inputs
rated at 25 to 200 ohms.
Output Level:
1000 Hz. response
Model ES50 (150 ohms impedance)
Open Circuit Voltage.
.
.
.
.
. .
-81.5
d b*(.085 mv)
Power Level.
. . .
.
.
. .
.
. . . .
.--60.0 db*
EIA Microphone Rating
Gm (Sensitivity)
. .
. . . .
.
.-153.0
d b n * *
*O db
=
1 volt per microbar
* * 0 db
=
1 milliwatt with 10 microbars
'**O db = EIA Standard SE-105, August 1949
Shock Mount:
Cartridge shock mounted for quiet operation.
Case:
Die-cast and "Armo-Dur".
Case Finish:
Non-reflecting gray paint.
Connector:
Professional three-pin male audio connector design-
ed to mate with Cannon XL series, Switchcraft A3
(Q.G.) series, or equivalent connector.
Dimensions:
See Figure B.
Guarantee: This Shure product is guaranteed in normal
use to be free from electrical and mechanical defects
for a period of one year from the date of purchase.
Please retain proof of purchase date. This guarantee
includes all parts and labor.
Shipping Instructions: Carefully repack the unit and
return it prepaid to the factory. If outside the United
States, return the unit to your dealer or Authorized
Shure Service Center for repair. The unit will be re-
turned to you prepaid.
HALF OCTAVE FEEDBACK THRESHOLD
FIGURE A
OVERALL DIMENSIONS
FIGURE B
CABLE-PCUO
ASSEMBLY
CARTRIDGE
(NOT SUPPLIED)
POSITIVE PRESSURE
PROWOES POSITIVE VOLTAGE AT PIN
e
.
INTERNAL CONNECTIONS
FIGURE C
Weight:
10% ounces (297 grams)
POLAR PATTERN
FIGURE
D
Advertisement
