Shure 515BSLG User Guide
Models 515BSLG24F & 515BSLG27F
0
User Guide
FREQUENCY RESPONSE (FIGURE 1)
80 to 15,000 Hz
3
/8 in.)
1 cm (
.6 m (2 ft)
UNIDIRECTIONAL MICROPHONE
The Shure Models 515BSLG24F and 515BSLG27F are dynamic (moving coil), low-impedance, cardioid (unidirectional) microphones, each threaded on a black gooseneck with a black
mounting flange. These models are especially suitable for use in
communications, paging, and talkback systems. The cardioid pickup pattern provides excellent voice reproduction with effective rejection of feedback and background noise. The slide switch sets
the microphone's audio and relay circuit on or off, and the integral
gooseneck permits hands-free operation. The attached four conductor cable (two conductors shielded) extends 1.2m (4 ft.) from
the mounting flange and terminates in a female 4-pin XLR connector.
FEATURES
• Rolled-off low-frequency response combined with a
smooth high-frequency rise for clear and intelligible voice
pickup
• Symmetrical cardioid pickup pattern minimizes feedback
• Shock-mounted cartridge for quiet operation and low
stand/handling noise
• Neodymium magnet for high signal-to-noise ratio
• Heavy-duty zinc, die-cast, locking, metal grille protects
cartridge and resists wear
• Built-in slide switch controls both microphone circuit and
relay or control circuit
• Backed by the Shure 2-year warranty
VARIATIONS
515BSLG24F: includes a 609mm (24 in.) black gooseneck and
76.2 mm (3 in.) black mounting flange. Cable has 4 pin XLR female connector.
515BSLG27F: includes a 686mm (27 in.) black gooseneck and
76.2 mm (3 in.) black mounting flange. Cable has 4 pin XLR female connector.
SPECIFICATIONS
Type
Dynamic (moving coil)
TYPICAL FREQUENCY RESPONSE
FIGURE 1
POLAR PATTERN (FIGURE 2)
Cardioid (unidirectional). Effective rejection of
sound at rear of microphone is uniform with frequency; front pickup characteristics are symmetrical about axis.
o
120
90
180
o
150
o
o
–20 dB
o
60
30
–15 dB
–10 dB
–5 dB
o
0
250 Hz
500 Hz
1000 Hz
150
30
o
o
120
120
o
90
90
o
60
o
o
150
o
o
–20 dB
o
60
30
–15 dB
–10 dB
–5 dB
o
TYPICAL POLAR PATTERN
FIGURE 2
IMPEDANCE
150 W rated (180 W actual)
SENSITIVITY (AT 1,000 HZ)
LO Z
Open Circuit Voltage-57.0 dBV/Pa (1.4 mV)
(1 Pa = 94 dB SPL)
o
180
0
2500 Hz
6400 Hz
10000 Hz
150
30
o
o
120
9
o
60
o
©2003 Shure Incorporated
27C3113 (Rev. 3)
Printed in U.S.A.
POLARITY
Positive pressure on diaphragm produces positive voltage on the RED lead with respect to the
BLACK lead
SWITCH
Built-in, double-pole double-throw slide switch.
Lockplate to lock switch ON
SHOCK MOUNT
Internal rubber vibration isolator
WIRING CONNECTIONS (FIGURE 4)
WHITE
CODED WIRE
CARTRIDGE
GREEN
+
GREEN
–
SWITCH SHOWN IN ”OFF” POSITION
GREEN
BLUE
BLACK
RED
SHIELD
1
2
3
XLR Connector
4
CABLE
1.2 m (4 ft) extending from mounting flange, four
conductors (two shielded), plastic jacketed and 4
pin female XLR connector.
CASE
Black finish die casting with black enamel diecast
grille and stainless steel screen
DIMENSIONS (FIGURE 3)
1.5
3.8 cm
6.5
16.5 cm
4.0 FT
1.2 m
.85
2.2 cm
OVERALL DIMENSIONS
FIGURE 3
INTERNAL CONNECTIONS
FIGURE 4
MOUNTING
To mount the microphone on a flat surface, drill a 19mm (.75 in.) diameter hole for clearance of the XLR connector. Place the mounting flange over the hole and attach it to the surface using #8 screws (not included).
FURNISHED ACCESSORIES
1.27 mm (.050 mm) Hex Wrench......................... 80A67
REPLACEMENT PARTS
Cartridge ................................................................ R180
Grille Assembly..................................................RK334G
Cable Assembly, 2.1 m (7 ft)............................. 90B4640
Gooseneck, 609 mm (24 in.).................................. G24B
Gooseneck, 686 mm (27 in.).................................. G27B
Black Mounting Flange. ..........................................A12B
OPTIONAL ACCESSORIES
Black Heavy-Duty Mounting Flange.................. A13HDB
Windscreen .......................................................... A1WS
For additional service or parts information, please contact
Shure's Service department at 1-800-516-2525. Outside the United States, please contact your authorized Shure Service Center.
NET WEIGHT
515BSLG24F: 1008 grams (35.5 oz)
515BSLG27F: 1095 grams (38.5 oz)
CERTIFICATION
Conforms to European Union directives, eligible
to bear CE marking; meets European Union EMC
Immunity Requirements (EN 50082-1, 1992).
2
SHURE Incorporated Web Address: http://www.shure.com
5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.
Phone: 800-257-4873 Fax: 847-600-1212
In Europe, Phone: 49-7131-72140 Fax: 49-7131-721414
In Asia, Phone: 852-2893-4290 Fax: 852-2893-4055
Elsewhere, Phone: 847-600-2000 Fax: 847-600-6336
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