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Sennheiser Pro Audio Professional MD 421-II Cardioid Dynamic Instrument Microphone

4.6 4.6 out of 5 stars 116 ratings

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Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.

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About this item

  • Rugged professional microphone with clear sound reproduction, excellent for most recording conditions and broadcast applications
  • Large diaphragm, dynamic element handles high sound pressure levels, making it a natural for recording guitars and drums
  • Five-position bass roll-off switch make it an excellent choice for most instruments, as well as group vocals or radio broadcast announcers
  • Effective feedback rejection
  • Easy handling due to pronounced directivity

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Sennheiser Pro Audio Professional MD 421-II Cardioid Dynamic Instrument Microphone


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WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

What's in the box

  • microphone
  • Product Description

    The MD 421 II continues the tradition of the MD 421, which has been one of Sennheiser's most popular dynamic mics for over 35 years. The large diaphragm, dynamic element handles high sound pressure levels, making it a natural for recording guitars and drums. The MD 421's full-bodied cardioid pattern and five-position bass control make it an excellent choice for most instruments, as well as group vocals or radio broadcast announcers. One listen and you'll know why it's a classic.


    From the manufacturer

    MD 421 II microphone
    MD 421 microphone

    The MD 421 II is one of the best known microphones in the world. Its excellent sound qualities enable it to cope with the most diverse recording conditions and broadcasting applications.

    MD 441-U cardioid microphone

    MD 421-II Cardioid Dynamic Instrument Microphone - Features

    • Dynamic Cardioid Microphone
    • Five position bass roll-off switch
    • Effective feedback rejection
    • Clear sound reproduction
    • Easy handling due to pronounced directivity
    • Rugged professional microphone
    • Dust and humidity resistant

    Md 421 II

    MD 421 II

    MD 421 II

    Dynamic Capsule

    The MD 421-II features a dynamic capsule, resulting in even signal response in close and reasonable distances as well as the capacity to handle high SPL levels.

    Cardioid Polar Pattern

    The cardioid polar pattern is effective in attenuating off-axis noise and ambiance. The cardioid polar pattern is also effective in rejecting feedback due to monitors.

    Reliable Pro Microphone

    The MD 421 II has a glass composite housing and hardened stainless steel basket for rugged and durable performance in the studio or on stage.

    md441-u md421-II microphone md435 md445
    MD441-U MD421-II MD431-II MD435 MD445
    Customer Reviews
    4.4 out of 5 stars
    14
    4.6 out of 5 stars
    116
    4.0 out of 5 stars
    16
    5.0 out of 5 stars
    6
    5.0 out of 5 stars
    6
    Polar Pattern Super Cardioid Cardioid Super Cardioid Cardioid Super Cardioid
    Connector XLR XLR XLR XLR XLR
    Frequency Response 30 - 20000 Hz 30 - 17000 Hz 40 - 18000 Hz 40 – 20,000 Hz 40 – 20,000 Hz
    Nominal response 200 Ω 200 Ω 250 Ω 245 Ω 245 Ω
    Min. Terminating impedance 200 Ω 200 Ω 100 Ω 1 kΩ 1 kΩ
    Sensitivity 1,8 mV/Pa +- 2 dB 2 mV/Pa +- 3 dB 2,2 mV/Pa +- 3 dB 1.8 mV/Pa -54.9 dBV/Pa 1.6 mV/Pa -55.9 dBV/Pa
    Included accessories Mic Clip Mic Clip Mic Clip Mic Clip, 5 x Pop Protection, 1 Pouch Mic Clip, 5 x Pop Protection, 1 Pouch

    From the brand

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    Sennheiser Pro Audio Professional MD 421-II Cardioid Dynamic Instrument Microphone
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    Price$429.00$409.00$199.95$529.00-31% $199.00
    List:$286.35
    $99.00
    Delivery
    Get it as soon as Wednesday, Apr 3
    Get it Apr 2 - 4
    Get it Apr 2 - 4
    Get it as soon as Wednesday, Apr 3
    Customer Ratings
    Sound quality
    4.8
    5.0
    4.6
    4.7
    Value for money
    4.6
    4.5
    4.0
    4.6
    Sold By
    Amazon.com
    Sole Source AV Supply
    World Ship Japan
    GearNuts
    GearNuts
    Amazon.com
    power source
    Corded Electric
    Corded Electric
    Corded Electric
    Corded Electric
    Corded Electric
    Corded Electric
    connectivity tech
    Wired
    XLR
    XLR
    Wired
    Wired
    model number
    984
    MD 421-II
    9422
    1605
    SYTM-019-BLK
    SM57-LC
    material
    Aluminum
    Vinyl, Alloy Steel
    Metal
    Alloy Steel
    Stainless Steel
    Plastic
    audio sensitivity
    3 decibels
    76 decibels
    -56 decibels
    frequency response
    17000 hertz
    18 KHz
    15000 hertz
    signal-to-noise ratio
    77 decibels
    78 decibels
    25 decibels
    25 decibels
    80 decibels
    78 decibels
    polar pattern
    Unidirectional
    Unidirectional
    Unidirectional
    Super Cardioid
    Unidirectional
    Unidirectional
    weight
    200 grams
    1 pounds
    0.72 pounds
    250 grams
    0.66 kilograms
    10 ounces

    Looking for specific info?

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    116 global ratings

    Customers say

    Customers like the sound quality and performance of the microphone. They mention that it's a great sounding mic, and that it performs very well across many types of voices.

    AI-generated from the text of customer reviews

    14 customers mention14 positive0 negative

    Customers are satisfied with the sound quality of the microphone. For example, they mention it's a great mic for toms, internet radio show, and guitar locker. It has an articulate quality for voice with the emphasis on the upper mid-range. It's perfect for live and studio recording sessions, and is extremely versatile. Overall, customers are happy with the product's sound quality.

    "This mic has been around forever for a reason. It is an extremely versatile microphone that can be applied in many roles...." Read more

    "...SM57 and the e906, the MD421 is at a higher level and too much better for recording drums (snare, toms and kick), bass and guitar amps...." Read more

    "...This mic is outstanding!Absolutely beautiful clarity coupled with the ability to handle high SPLs make this mic a MUST have." Read more

    "...This one’s the only one that sounds really good. It’s also the most expensive one I’ve tried...." Read more

    3 customers mention3 positive0 negative

    Customers are satisfied with the performance of the microphone. They mention that it performs well across many types of voices.

    "...Once managed it performs very well across many types of voices...." Read more

    "Does perfectly for what it's used for." Read more

    "Product Works perfect!" Read more

    Top reviews from the United States

    Reviewed in the United States on May 11, 2020
    6 people found this helpful
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    Reviewed in the United States on November 5, 2020
    One person found this helpful
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    Reviewed in the United States on December 11, 2020
    2 people found this helpful
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    Reviewed in the United States on April 25, 2019
    7 people found this helpful
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    Reviewed in the United States on March 20, 2015
    8 people found this helpful
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    Reviewed in the United States on May 4, 2019
    5 people found this helpful
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    Reviewed in the United States on March 4, 2014
    10 people found this helpful
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    Reviewed in the United States on January 12, 2022
    One person found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Hardik Keshan
    5.0 out of 5 stars The best dynamic mic to exist
    Reviewed in India on January 29, 2022
    Rafael Díaz
    5.0 out of 5 stars Lo bueno y lo no tan bueno.
    Reviewed in Mexico on June 11, 2020
    .
    5.0 out of 5 stars Five Stars
    Reviewed in Canada on November 26, 2017
    デジモノ大好きっ子
    5.0 out of 5 stars コンデンサーマイクに負けないクリアーな音声を収録できるマイク
    Reviewed in Japan on July 14, 2023
    One person found this helpful
    Report
    Antonio Millán
    5.0 out of 5 stars A tiempo y en excelente estado
    Reviewed in Mexico on July 9, 2019
    One person found this helpful
    Report