Shure BG1.1K Headphones User Manual


 
3
SPECIFICATIONS
Type
Dynamic
Frequency Response
85 to 14,000 Hz (see Figure 2)
Polar Pattern
Cardioid (unidirectional), symmetrical about axis
(see Figure 4)
Output Impedance
Microphone Rated impedance is 150 (180 actual)
for microphone inputs rated 75 to 300
Output Level (at 1,000 Hz)
Open Circuit Voltage* –76.5 dB (.15 mV). . . . . . . . .
Power Level** –55.5 dB. . . . . . . . . . . . . . . . . . . . . .
*0 dB = 1 Vbar **0 dB = 1 mW/10 µbar
Polarity
Positive pressure on diaphragm produces positive
voltage on pin 2 relative to pin 3 of the microphone out-
put connector
Environmental Conditions
This microphone will operate over a temperature
range of –29 to 57
o
C (–20 to 135
o
F), and at relative
humidity of 0 to 95%.
Switch
Built in On/Off switch
Connector
3-pin male XLR connector designed to mate with Can-
non XL series, Switchcraft A3 (Q.G.) series, or equiva-
lent
Case
Die cast zinc handle, black matte finish,
dent-resistant wire- mesh steel ball grille
Dimensions
See Figure 5
Net Weight
290 g (10.2 oz)
Certification
Conforms to European Union directives, eligible to
bear CE marking; meets European Union EMC Immu-
nity Requirements (EN 50 082–1, 1992)
FURNISHED ACCESSORIES
Storage Bag 26A13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Break-Resistant Swivel Adapter (BG1.1 only) A25D. . . .
4.57 m (15 ft.) XLR to 1/4-in. cable
(BG1.1K only) C15HZ. . . . . . . . . . . . . . . . . . . . . . . . . . .
OPTIONAL ACCESSORIES
Shock Stopper
TM
Isolation Mount A55M. . . . . . . . . . . . . .
Windscreen (7 colors available) A58WS Series. . . . . . . .
7.6 m (25 ft) Cable (XLR to XLR) C25J. . . . . . . . . . . . . . .
REPLACEMENT PARTS
Dent-Resistant Grille Assembly RK349G. . . . . . . . . . . . .
Cartridge Assembly R186. . . . . . . . . . . . . . . . . . . . . . . . . .
The BG1.1 is backed by the Shure 2-year warranty.
For service or parts information, please contact the Shure
Service department at 1–800–516–2525. Outside the
United States, please contact your authorized Shure Ser-
vice Center.