Specifications - Shure BETA 52 User Manual

SPECIFICATIONS

Type
Dynamic (moving coil)
Frequency Response
20 to 10,000 Hz (see Figure 1)
NOTE: The curve below shows on–axis response at a
distance of 2 feet from a uniform sound source. Your
response may vary, depending on microphone position.
+20
3 mm
(1/8 IN.)
25 mm
(1 IN.)
+10
51 mm
(2 IN.)
0.6 m
(2 FT)
0
–10
20 50 100 200
TYPICAL FREQUENCY RESPONSE
FIGURE 1
Polar Pattern
Supercardioid, rotationally symmetrical about microphone
axis (see Figure 2)
TYPICAL POLAR PATTERNS
FIGURE 2
Output Level (at 1,000 Hz)
Open Circuit Voltage: –64 dBV/Pa* (0.06 mV)
*1 Pa = 94 dB SPL
Impedance
Rated impedance is 150
microphone inputs rated low Z
Phasing
Positive pressure on diaphragm produces positive voltage
on pin 2 with respect to pin 3
Maximum SPL
174 dB at 1000 Hz (calculated)
Connector
Three–pin professional audio connector (male XLR type)
500 1,000 2,000 5,000 10,000
(45 actual) for connection to
Case
Silver blue enamel–painted die cast metal with hardened,
matte-finished steel grille
Adjustable, Locking Stand Adapter
Integral, dynamic locking, adjustable through 180 , with
standard 5/8"-27 thread (see Figure 3)
STAND
ADAPTER
20,000
BUILT–IN BETA 52 STAND ADAPTER
Net Weight
605 grams (21.6 oz)
Certification
Conforms to European Union directives, eligible to bear CE
marking; meets European Union EMC Immunity Require-
ments (EN 50 082–1, 1992).
FURNISHED ACCESSORIES
Storage Bag
5/8" to 3/8" (Euro) Thread Adapter
OPTIONAL ACCESSORIES
7.6 m (25 ft) Cable
REPLACEMENT PARTS
Cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Screen and Grille Assembly
Plug (connector) Assembly
NOTE: Use care when removing the cartridge holder from the
base to prevent breakage of the lead wires.
2
Î Î Î Î Î Î Î
Î Î Î Î Î Î Î Î Î Î
Î Î Î Î Î
Î Î Î
Î Î
ADJUSTMENT
FIGURE 3
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KNOB
MICROPHONE
STAND
26A25
95A2050
C25E, C25F
R175
RK321
90F1984