Specifications; Replacement Parts - Shure Microflex MX100 series Handbuch

General Rules for Lavalier
Microphone Use
• Attach the microphone approximately 76 mm to
152 mm (3 to 6 in.) below the neckline for the
best sound.
• Do not cover the microphone with your hand or
clothing.
• Use one of the supplied windscreens to
minimize wind and breath noise.
• If four or more microphones will be active at
any given time, use of an automatic mixer,
such as the Shure SCM810 or SCM410, is
recommended.
Tie Clip
Insert the top of the
microphone through
tie clip loop from below
until tie clip loop snaps
into place over the
lower groove on the
microphone.

Specifications

Type
Condenser (electret bias)
Frequency Response
50–17000 Hz
Polar Pattern
MX183: Omnidirectional
MX185: Cardioid
MX184: Supercardioid
Output Impedance
EIA Rated at 150 Ω (180 Ω actual)
Output Configuration
Active balanced
Sensitivity (at 1 kHz , open circuit voltage)
Cardioid: –35 dBV/Pa (18 mV)
Omnidirectional: –28 dBV/Pa (42 mV)
Supercardioid: –34 dBV/Pa (21 mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 124 dB
Omnidirectional: 117 dB
Supercardioid: 123 dB
Equivalent Output Noise (A-weighted)
Cardioid: 28 dB SPL
Omnidirectional: 21 dB SPL
Supercardioid: 27 dB
Signal-to-Noise Ratio (referenced at 94 dB SPL
at 1 kHz)
Cardioid: 66 dB
Omnidirectional: 74 dB
Supercardioid: 68 dB
Dynamic Range (1 kΩ load at 1 kHz)
96 dB
Common Mode Rejection (10 Hz–100 kHz)
45 dB minimum
Preamplifier Output Clipping Level (1% THD)
–6 dBV (0.5 V)
Polarity
Positive sound pressure on diaphragm produces
positive voltage on pin 2 relative to pin 3 of out-
put XLR connector.
Environmental Conditions
Operating Temperature: -18–57 °C (0–135 °F)
Storage Temperature: -29–74 °C (-20–165 °F)
Relative Humidity: 0–95%
Power Requirements
11–52 Vdc phantom, 2.0 mA
Cable
1.2 m (4 ft)

Replacement Parts

Omnidirectional Cartridge (Black)
Supercardioid Cartridge (Black)
Cardioid Cartridge (Black)
TA4F 4-pin Mini Connector
CERTIFICATION
Eligible to bear CE Marking. Conforms to
European EMC Directive 2004/108/EC. Meets
Harmonized Standards EN55103-1:1996 and
EN55103-2:1996, for residential (E1) and light
industrial (E2) environments.
The Declaration of Conformity can be obtained
from:
Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Wannenacker Str. 28
D-74078 Heilbronn, Germany
Phone: +49 7131 72 14 0
Fax: +49 7131 72 14 14
Email: EMEAsupport@shure.de
R183B
R184B
R185B
WA330
3