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Microflex® Microphones
THERE’S NEVER
BEEN A MORE
FLEXIBLE CHOICE.
Microflex Installed Sound Microphones
®
WORK A ROOM IN MORE WAYS THAN EVER
WITH SHURE MICROFLEX® MICROPHONES.
Combining sleek, low profile aesthetics and a complete selection of microphones and mounting options, Microflex
microphones include the highest standard of quality and efficiency for installed audio applications. All models offer Shure
CommShield™ Technology, which guards against unwanted radio interference from consumer wireless devices such as cell
phones and PDA’s.
Boundary
Gooseneck
Get the exact fit for your professional installation; knowing it’s backed by the superior sound quality, reliability, and durability
you only get from Shure.
For more information visit www.shure.com/microflex
Overhead
Lavalier
Microflex Boundary Microphones
®
Side view
INCONSPICUOUSLY IMPRESSIVE.
ONE MICROPHONE THAT PERFORMS LIKE MANY.
MX395 - Low Profile Boundary Microphone
MX396 - Multi Element Boundary Microphone
The Microflex Low Profile Boundary microphone is an ideal table microphone
when minimal presence is of high priority. Perfect for meeting rooms, these
microphones deliver exceptional sound pickup while barely being noticed.
Choose from a selection of colors and pickup patterns for customized table
and ceiling installations.
Microflex Multi-Element Boundary microphones, delivers a unique and
versatile tool for conference room installations. Clean and simple in
appearance, Multi-Element Boundary mics come in two or three element
configurations, combining the coverage of multiple microphones into
one small, compact package.
•
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•
• End of table (240°), center of table (360°),
or cross table (bidirectional) coverage patterns
• Individual control of each element
• Bi-color status indicator ring
• Programmable mute switch
• Logic input for remote LED and mute control
Only 1 inch (2.5 cm) in diameter
Cardioid, omni and bidirectional polar patterns
Wide dynamic range and smooth frequency response
Available in black, white and aluminum
Bi-color status indicator
Logic input for remote LED and mute control
Side view
Microflex Boundary Microphones
®
WIRELESS. LIMITLESS.
COMPACT, CLEAR, AND CONNECTED.
MX690 - Wireless Boundary Microphone
MX391/MX392/MX393 - Wired Boundary Microphones
The Microflex Wireless Boundary microphone offers total freedom of placement with no
holes to drill or cables to run for installation. The Wireless Boundary Microphone is the
perfect solution for conference and meeting spaces where users demand flexibility and
high performance. Compatible with Shure SLX® wireless systems, including the SLX4L
receiver with logic output for applications requiring logic functionality.
With slim design and superior audio reproduction, Microflex Boundary microphones
are the ideal conference room solution. Equipped with features like programmable,
silent membrane switches, interchangeable cartridges, logic inputs and outputs, and
LED indicators, Microflex Boundary microphones provide high-quality sound for a
wide range of applications.
• Sleek, low profile design
• Frequency agile, microprocessor controlled transmitter
• IR link to SLX receiver for automatic frequency synchronization
• Programmable mute function
• Operates on two AA batteries
• Cardioid, supercardioid and omnidirectional polar patterns
• Select models available in black or white
• Programmable, silent membrane switch
• Logic input and output terminals
• LED indicator
MX393
MX392
front view
Side view
MX391
SLX4L
Wireless receiver with logic output.
Microflex Gooseneck Microphones
®
THE NEW HEIGHT OF FLEXIBILITY.
UNMATCHED FLEXIBILITY. UNBENDING PERFORMANCE.
MX405/MX410 - Miniature Gooseneck Microphones
MX412/MX418 - Standard Gooseneck Microphones
Flexible in more ways than one, Microflex Miniature Gooseneck microphones
deliver unsurpassed style and performance for conference rooms and similar
applications. Offering desktop or mounted bases, wired or wireless options, and
even interchangeable cartridges, it’s easy to get the perfect fit for your conferencing
installation. Fully compatible with SLX wireless systems, including the SLX4L
wireless receiver with logic output for applications requiring logic functionality.
Microflex Standard Gooseneck microphones provide the added length and
flexibility needed for speakers in environments like lecterns, pulpits, and
courtrooms. Available in four models with a variety of heights and mounting
styles to choose from, Microflex Gooseneck microphones feature high sensitivity
MX412SE
C/S/N for maximum resistance to electromagnetic
and
transformerless
output
MX412balanced,
C/S/N
12 inch (30.5cm), In-line Preamp,
12 inch (30.5cm), Attached Preamp
hum and RF interference, even
over
long cable runs.
10-ft Side-Exit Cable
•
•
•
•
•
•
•MX412S
Available
in 12 inch (30.5cm)
and 18
inch
(45.7cm) lengths
18 inch (45.7cm),
In-line
Preamp,
C/S/N
10-ftprovide
Side-Exit Cable
inch (30.5cm), Attached Preamp,
•12Interchangeable
cartridges
the right polar pattern for every application
MX412D C/S/N
Mute Switch
• Locking flange mount for12permanently
securing
inch (30.5cm), Desktop
Base with microphone to surfaces
MX418S C/S/N
10
foot
Cable
•18Snap-fit
foam
windscreen
inch (45.7cm),
Attached
Preamp,
MX418D C/S/N
Switch
•Mute
Shock
mount provides over
20 dB isolation from surface vibration noise
18 inch (45.7cm), Desktop Base with
Available in 5 inch (12.7cm) and 10 inch (25.4cm) lengths
Cardioid and supercardioid polar patterns
Bi-color status indicator or single color light ring
Programmable mute switch (desktop models only)
Logic input for remote LED and mute control
Surface-mount and wired or wireless desktop base options
MX418 C/S/N
18 inch (45.7cm), Attached Preamp
MX418SE C/S/N
10 foot CableSwitch
MX405 C/S
5 inch (12.7cm), includes surface mount preamp
MX405R N
5 inch (12.7cm), includes surface mount preamp
MX410 C/S
10 inch (25.4cm), includes surface mount preamp,
light ring
MX410R N
10 inch (25.4cm), includes surface mount preamp
MX405LP C/S
5 inch (12.7cm), less preamp
MX405RLP N
5 inch (12.7cm), light ring, less preamp
MX410LP C/S
10 inch (25.4cm), less preamp
MX410RLP N
10 inch (25.4cm), light ring, less preamp
MX405 & MX410 without desktop base
MX412D
MX412 & MX418 without desktop base
SLX4L
Wireless receiver with logic output.
www.shure.com/microflex
Microflex Overhead Microphones
®
Microflex Lavalier Microphones
®
A MICROPHONE THAT GOES ABOVE AND BEYOND.
FREEDOM TO MOVE, FREEDOM TO HEAR.
MX202 - Overhead Microphones
MX185/MX184/MX183/MC51/MC50 - Lavalier Microphones
With easy installation in ceilings, Microflex Overhead microphones capture sound
from speakers, choirs, stages, and more conveniently and unobtrusively from
above. Compact and flexible, Overhead microphones each feature a four-inch
gooseneck and versatile condenser cartridges for accurate sound reproduction
in any setting. The available preamp options offer easy installation in ceilings
or microphone stands, and provide accurate, reliable sound reproduction.
Attached to a tie or lapel, Microflex Lavalier microphones offer freedom
of movement to any situation involving voice reproduction. As stylish
as they are convenient, Lavaliers are available in a wide array of sizes,
including two subminiature microphone models, and are compatible
with all Shure wireless platforms.
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Cardioid and supercardioid polar patterns
Available in black and white finishes
Interchangeable condenser cartridges
Multiple preamp options available
Cardioid, supercardioid and omnidirectional polar patterns
Battery or phantom-powered preamp
Audio mute switch
Power LED
Tie clip included
Subminiature
Subminiature
MC50B
MC51B
MX185
Microflex Installed Sound Microphones
®
THE SOUND HEARD AROUND THE WORLD
Shure has long been the global leader in providing audio solutions for all types of commercial installations.
Whether in churches, schools, boardrooms, or courtrooms, you'll find Microflex microphones providing
superior audio and Shure's world-class service and support.
Houses of Worship
Education
Proven reliable in installations worldwide,
Microflex microphones are well suited to
meet the diverse audio requirements of
any House of Worship. Ideal for choirs,
lecterns, and altars, all Microflex products
are both attractive and inconspicuous
and deliver the superior sound quality
you can expect from Shure.
Utilized for everything from auditoriums
to band rooms, Microflex microphones
have delivered exceptional audio quality
to the hallowed halls of academia for
years. By providing the educational
institutions of the world with exceptional
quality products, Shure tirelessly commits
themselves to delivering unparalleled
service and support.
Corporate
Microflex microphones provide solutions
for meeting rooms, video conferences,
large presentations or any other situation
the business world throws at you.
Gooseneck mics meet the needs of any
sized conference table while low-profile
boundary mics are discreet and
unobtrusive yet provide crystal clear
audio. CommShield™ technology guards
against unwanted interference.
Government
For ages Microflex microphones have
adorned the podiums and committee
rooms of government institutions around
the world. From lavaliers to overheads
to goosenecks, Shure’s audio products
deliver exceptional sound and afford
maximum flexibility in even the most
acoustically challenging environments.
ACOUSTIC SPECIFICATIONS
250 Hz
2500 Hz
500 Hz
6300 kHz
10000 kHz
1000 Hz
- - - - - - 1000 Hz
Supercardioid
R184B
Cardioid
R185B
- - - - - - 1000 Hz
- - - - - - 1000 Hz
FREQUENCY IN Hz
FREQUENCY IN Hz
FREQUENCY IN Hz
Cardioid MC51
RELATIVE RESPONSE IN dB
RELATIVE RESPONSE IN dB
RELATIVE RESPONSE IN dB
RELATIVE RESPONSE IN dB
RELATIVE RESPONSE IN dB
Bidirectional MX395
Omnidirectional MC50
10
RELATIVE RESPONSE IN dB
Omnidirectional
R183B
10
20
30
TYPICAL FREQUENCY RESPO0NSE OF SIDE CATRIDGE
FREQUENCY IN Hz
FREQUENCY IN Hz
CARDIOD
OMNIDIRECTIONAL MICROPHONES
Specifications are preliminary and subject to change.
10
GOOSENECK, LAVALIER, AND
OVERHEAD MICROPHONES
Type.......................Condenser (electret bias)
Frequency Response...............50–17000 Hz
Output Impedance ............EIA Rated at 180 Ω
(150 Ω actual)
Sensitivity
(at 1Khz , open circuit voltage)
Cardioid: –36 dBV/Pa (15 mV)
Supercardioid: –35 dBV/Pa (18 mV)
Omnidirectional: –29 dBV/Pa (37 mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 124 dB
Supercardioid: 123 dB
Omnidirectional: 117 dB
Equivalent Output Noise (A-weighted)
Cardioid: 28 dB SPL
Supercardioid: 27 dB SPL
Omnidirectional: 21 dB SPL
Signal-to-Noise Ratio
(referenced at 94 dB SPL at 1 kHz)
Cardioid: 66 dB
Supercardioid: 68 dB
Omnidriectional: 74 dB
Dynamic Range (1 kΩ load at 1 kHz).94.0 dB
Power Requirements....................................
.......................11–52 Vdc phantom, 2.0 mA
BOUNDARY MICROPHONES
Type.......................Condenser (electret bias)
Frequency Response...............50–17000 Hz
Output Impedance ............EIA Rated at 180 Ω
................................................(150 Ω actual)
Sensitivity
(at 1Khz , open circuit voltage)
Cardioid: –31 dBV/Pa (29 mV)
Supercardioid: –30 dBV/Pa (33 mV)
Omnidirectional: –23 dBV/Pa (73 mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 117 dB
Supercardioid: 116 dB
Omnidirectional: 112 dB
Equivalent Output Noise (A-weighted)
Cardioid: 23 dB SPL
Supercardioid: 22 dB SPL
.......Omnidirectional: 18 dB SPL
Signal-to-Noise Ratio
(referenced at 94 dB SPL at 1 kHz)
Cardioid: 71 dB
Supercardioid: 72 dB
Omnidriectional: 77 dB
Dynamic Range (1 kΩ load at 1 kHz)....94 dB
Power Requirements....................................
.......................11–52 Vdc phantom, 2.0 mA
SUBMINIATURE
MICROPHONES
LOW PROFILE BOUNDARY
MX395
MC50
Type.......................Condenser (electret bias)
Frequency Response..............20–20,000 Hz
Output Impedance ............EIA Rated at 136 Ω
(150 Ω actual)
Sensitivity
(at 1Khz , open circuit voltage)
–41 dBV/Pa (? mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
138 dB
Equivalent Output Noise (A-weighted)
30 dB SPL
Signal-to-Noise Ratio
(referenced at 94 dB SPL at 1 kHz)
64 dB
Dynamic Range (1 kΩ load at 1 kHz)..108 dB
Power Requirements....................................
.......................11–52 Vdc phantom, 4.6 mA
MC51
Type.......................Condenser (electret bias)
Frequency Response..............20–20,000 Hz
Output Impedance ............EIA Rated at 136 Ω
(150 Ω actual)
Sensitivity
(at 1Khz , open circuit voltage)
–46 dBV/Pa (? mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
143 dB
Equivalent Output Noise (A-weighted)
35 dB SPL
Signal-to-Noise Ratio
(referenced at 94 dB SPL at 1 kHz)
59 dB
Dynamic Range (1 kΩ load at 1 kHz)..108 dB
Power Requirements....................................
.......................11–52 Vdc phantom, 4.6 mA
Type.......................Condenser (electret bias)
Frequency Response ...............50-15000 Hz
Output Impedance ............EIA Rated at 170 Ω
................................................(150 Ω actual)
Sensitivity
(at 1Khz , open circuit voltage)
Cardioid: –35 dBV/Pa (18 mV)
Omnidirectional: –28 dBV/Pa (42 mV)
Bidirectional: –40 dBV/Pa (10 mV)
1 Pascal=94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 124 dB
Omnidirectional: 117
Bidirectional: 118 dB
Equivalent Output Noise (A-weighted)
Cardioid: 28 dB SPL
Omnidirectional: 21 dB SPL
Bidirectional: 23 dB
Signal-to-Noise Ratio
(referenced at 94 dB SPL at 1 kHz)
Cardioid: 68 dB
Omnidirectional: 74 dB
Bidirectional: 80 dB
Dynamic Range (1 kΩ load at 1 kHz)
Cardioid: 103 dB
Omnidirectional: 103 dB
Bidirectional: 89 dB
Power Requirements....................................
.......................11–52 Vdc phantom, 2.0 mA
LOGIC
WIRELESS SPECIFICATIONS
2500 Hz
For microphones and desktop bases 6300 kHz
10000 kHz
equipped with logic LED input and switch
output.
Logic Connections
LED IN: Active low (≤1.0V), TTL
compatible. Absolute maximum
voltage: -0.7V to 50V.
LOGIC OUT: Active low (≤1.0V), sinks
up to 20mA, TTL compatible. Absolute
maximum voltage: -0.7V to 50V (up to
50V through 3kΩ).
10
For MX690 microphone and MX890 desktop
base.
20
30
Operating Range ....................30 m (100 ft.)
Note: Actual range depends on RF signal
absorption, reflection, and interference
Frequency Stability .......................±10 ppm
Maximum Frequency Deviation ...........45 Hz
Oscillator Type ..........Phase-locked loop (PLL)
...................................controlled synthesizer
Power Requirements ........3V (2 AA alkaline or
.................................rechargeable batteries)
Battery Life.......................≥8 hours (alkaline)
Power Consumption ...............130 mA, 15 mA
CARDIOD
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