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Shure MX418D/C Desktop-Mounted 18" Cardioid Gooseneck Microphone with Preamp

BH #SHMX418DC • MFR #MX418D/C
62 reviews
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Shure MX418D/C Desktop-Mounted 18" Cardioid Gooseneck Microphone with Preamp
Key Features
  • Open Box Products Have a Limited 2-Year Manufacturer Warranty
  • For Presentations and Conferencing
  • Cardioid Polar Pattern
  • Desktop Base, Attached 10' Cable
The Shure MX418D/C Desktop-Mounted 18" Cardioid Gooseneck Microphone with Preamp is a fully adjustable 18" cardioid gooseneck microphone designed for podium and desktop use in speech, presentations, conferences and more. The MicroFlex gooseneck microphone series offers the flexibility of removable capsules offering cardioid (included), supercardioid, and omnidirectional polar patterns. In addition, the MicroFlex series features high sensitivity and balanced transformerless output for maximum immunity to electromagnetic hum and RF interference, even over long cable runs.
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Shure MX418 Overview

The Shure MX418D/C Desktop-Mounted 18" Cardioid Gooseneck Microphone with Preamp is a fully adjustable 18" cardioid gooseneck microphone designed for podium and desktop use in speech, presentations, conferences and more. The MicroFlex gooseneck microphone series offers the flexibility of removable capsules offering cardioid (included), supercardioid, and omnidirectional polar patterns. In addition, the MicroFlex series features high sensitivity and balanced transformerless output for maximum immunity to electromagnetic hum and RF interference, even over long cable runs.

Features
Desktop base with 10' attached cable is ideal where permanent installation is impractical
Programmable on/off switch and LED on/off indicator
Bright LED improves visibility under strong ambient lighting
Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
Interchangeable cartridge design lets you choose the right polar pattern for every application
Balanced transformerless output for increased immunity to noise over long cable runs
Logic input and output terminals for remote control or use with automatic microphone mixers
Snap-fit foam windscreen included
UPC: 042406052252

Shure MX418 Specs

Key Specs
Polar Pattern
Cardioid
Element Type
Electret Condenser
Controls
Push-to-Talk, Programmable Switch, On/Off, Mic Mute
Frequency Response
50 Hz to 17 kHz
Maximum SPL
123 dB (1 kHz, 1% THD, 1-Kilohm Load)
Analog Output
1x XLR 3-Pin Male
Power Sources
Phantom Power
Microphone
Polar Pattern
Cardioid
Element Type
Electret Condenser
Sound Field
Mono
Orientation
End Address
Controls
Push-to-Talk, Programmable Switch, On/Off, Mic Mute
Circuitry
Solid-State
Performance
Frequency Response
50 Hz to 17 kHz
Maximum SPL
123 dB (1 kHz, 1% THD, 1-Kilohm Load)
Sensitivity
-33.5 dBV (1 kHz)
Dynamic Range
94 dB (1-Kilohm Load)
Equivalent Noise Level
29 dB SPL (A-Weighted)
Connectivity
Analog Output
1x XLR 3-Pin Male
Cable Length
10' / 3 m
Power
Power Sources
Phantom Power
Operating Voltage
11 to 52 V (Phantom Power)
Physical
Dimensions
ø: 0.79 x L: 2" / ø: 2.01 x L: 5 cm (Microphone)
W: 4 x L: 6.4" / W: 10.2 x L: 16.2 cm (Base)
Weight
1.8 lb / 0.8 kg
Packaging Info
Package Weight
4.2 lb
Box Dimensions (LxWxH)
22.9 x 10 x 7.5"

Shure MX418 Reviews

Perfect size and performance

By Anonymous
Rated 5 out of 5
Date: 2025-05-15

Bought this desk top mic for our church’s lectern replacing an older model. Great sound and area pickup.

Updated version

By John
Rated 5 out of 5
Date: 2024-02-25

Had 6 of thee for years, need a couple of new ones. They now have a detachable pre amp so you can feed the wire thru smaller openings or use a wireless belt pack with these mics. I had made this modification to some of mine 12 years ago, it's nice that they come this way now.

See any errors on this page?

Can you power these using 12V Phantom Power?

Can you power these using 12V Phantom Power?
Asked by: Dan
Yes, the Shure MX418D/C can operate using between 11 to 52V phantom power.
Answered by: Lisa S
Date published: 2023-04-04

Would this mic work well for Podcasting, Virtual ...

Would this mic work well for Podcasting, Virtual Meetings, Speech Videos? If not, would you recommend the Shure Sm57 or Sm7b?
Asked by: Adrian
This microphone is analog and is used with conventual PA systems.
Answered by: Norris G
Date published: 2021-02-25

Can I connect it to my laptop?

Can I connect it to my laptop?
Asked by: Frank
This condenser goose neck mic can be used with a computer with the addition of an audio interface, such as the Focusrite Scarlett Solo 2x2 USB Audio Interface (3rd Generation), BH #FOSCARSOLO3G. The audio interface can provide the necessary 48 volt phantom power that the mic requires, as well as convert the analog signal into a digital signal, which then conects via the included USB cable to your computer.
Answered by: Steve
Date published: 2020-10-15

Will this work on a standard PA system or does it ...

Will this work on a standard PA system or does it require a pre-amp?
Asked by: Charles
This can connect to a standard XLR mic connection on a mixer. The mixer must provide 48v phantom power to run.
Answered by: Daniel
Date published: 2021-02-12

Does it come with the windscreen?

Does it come with the windscreen?
Asked by: Joseph
Yes, the Shure MX418DS 18" Desk-Top Supercardioid Gooseneck Microphone ships with a Snap-Fit Foam Windscreen.
Answered by: Daniel O
Date published: 2024-11-18

Does this fit into the Shure A412B ACC Base for ...

Does this fit into the Shure A412B ACC Base for Microflex Desktop Gooseneck ?
Asked by: Senoga
Yes, the Shure MX418SS 18" Super-Cardioid Gooseneck Microphone with Switch will fit into the Shure A412B ACC Base for Microflex Desktop Gooseneck.
Answered by: Matt Z
Date published: 2021-10-29

question

we are using shure MX418 microphones {4 mics} and when they work they start to do noise instead of amplify the voice. Is there some Batreys in them that need to be changed?
Asked by: seb c.
They have no batteries, my guess is that the connector is loose or the problem is elsewhere. This mic should give you at least 10 years of service. Usually this frequency response changes for the worse over time.
Answered by: Ed K.
Date published: 2018-08-27

Can this be mounted without the shock mount onto ...

Can this be mounted without the shock mount onto a regular surface mount XLR Female (like the Neutrik NA3FDM)?
Asked by: Jonathon
Yes, the Shure MX418S 18" Supercardioid Gooseneck Microphone with Preamp should be capable of mounting directly to a sturdy, compatible 3-Pin XLR female connection without the included flange mount.
Answered by: Matt Z
Date published: 2022-06-19
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