SPECIFICATIONS
Type
Dynamic
Frequency Response
40 to 15,000 Hz (see Figure 2)
0
FREQUENCY IN HERTZ
TYPICAL FREQUENCY RESPONSE
FIGURE 2
Polar Pattern
Cardioid (unidirectional) pattern-Effective rejection of sound at the rear of the microphone is uniform at all frequencies, while front pickup characteristics are symmetrical about the axis (see Figure 3)
-400 Hz.
----1,500 Hz.
......... 5,000 Hz.
12,000 Hz.
POLAR PATTERN
FIGURE 3
lmpedance
Multiple. "L": Microphone rating impedance is 38 ohms (35 ohms actual) for connection to microphone inputs rated at 19 to 75 ohms. "M": Microphone rating impedance is 150 ohms (170 ohms actual) for connection to microphone inputs rated at 75 to 300 ohms. "H": Microphone impedance is "High" for connection to high-impedance microphone inputs.
Output Level (at 1,000 Hz) |
|
|
|
|
L |
|
M |
|
H |
Open Circuit Voltage* ..-84 |
dB |
-78 |
dB |
-56 dB |
.067 mV .13 mV |
1.58 mV |
|||
Power Level** ........ -54 |
dB |
-55 |
dB |
- |
Connector
Professional three-pin male audio connector designed to mate with Cannon XL series, Switchcraft A3 (Q.G.) series or equivalent connector
Cable
6.lm (20 ft) two-conductor shielded with a professional three-pin female audio connector on the microphone end
Case
Satin-chrome plated die casting
Dimensions
See Figure 4
IMDANC E
SELECTION
S W I T C H
3 4 1 m m
11-11/32lNl
u L L._._I 1
L |
3 |
4 9 m m |
(I-3/8 IN I
DIMENSIONS
FIGURE 4
Net Weight (less cable) 822 grams (1 Ib 13 oz)
Shipping Weight
1475 grams (3 Ib 4 oz)
OPTIONAL ACCESSORIES
Line Matching Transformer . . . . . .. |
Model A95 Series |
|
Desk Stand . . . . |
. . . .Model S338, S37A, S39A or S40A |
|
Quick Disconnect Adapter .............. |
.Model A47 |
|
Extension Cable |
- 6.1m (20 ft) ......... |
Model C50CN |
REPLACEMENT PARTS |
||
Cartridge . . . . . |
. . . . . . . . . . . . . . . . . . |
. . . . . . . . . 99A137 |
Cable and Plug Assembly .................... |
.C65 |
|
Connector Assembly .................... |
.RKl04CA |
|
Case Assembly ............................ |
|
RK37C |
Cable Connector |
.......................... |
RK120P |
Impedance Switch ......................... |
RK341S |
GUARANTEE
This Shure product is guaranteed in normal use to be free from electrical and mechanical defects for a period of one year from date of purchase. Please retain proof of purchase date. This guarantee includes all parts and labor. This guarantee is in lieu of any and all other guarantees or warranties, express or implied, and there shall be no recovery for any consequential or incidental damages.
SHIPPING INSTRUCTIONS
Carefully repack the unit and return it prepaid to: Shure Brothers Incorporated
Attention: Service Department
1501 West Shure Drive Arlington Heights, Illinois 60004
*O dB = 1 volt per |
microbar |
If outside the United States, return the unit to your |
dealer or Authorized Shure Service Center for repair. |
||
* * 0 dB = 1 milliwatt |
per 10 microbars |
The unit will be returned to you prepaid. |