PRO 42

ProPoint® Miniature Cardioid Condenser Boundary Microphone

MSRP* US$99.00
Two-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



  • Overview
  • Features
  • Specifications
  • Downloads
  • Reviews
  • Q & A

  • Overview


    The PRO 42’s low-profile design assures inconspicuous appearance for surface-mount use in boardroom, school, government, house of worship and other installed applications. Designed for sound reinforcement, broadcasting and recording applications, the PRO 42 brings crisp, intelligible audio reproduction to the podium, stage, conference table and beyond. With a wide-range condenser element and low-mass diaphragm for superior performance, the microphone is equipped with self-contained electronics, eliminating the need for external power modules.
  • Features

    • Very low-profile design for minimum visibility

    • Wide-range condenser element with low-mass diaphragm for superior performance

    • Uniform polar pattern for maximum rejection of unwanted sounds

    • Rugged design and construction

    • 25' (7.6 m) cable permanently attached between microphone and XLRM-type connector

  • Specifications

    ELEMENTFixed-charge back plate, permanently polarized condenser
    POLAR PATTERNHalf-cardioid (cardioid in hemisphere above mounting surface)
    FREQUENCY RESPONSE70-14,000 Hz
    OPEN CIRCUIT SENSITIVITY-38 dB (12.5 mV) re 1V at 1 Pa
    IMPEDANCE100 ohms
    MAXIMUM INPUT SOUND LEVEL134 dB SPL, 1 kHz at 1% T.H.D.
    DYNAMIC RANGE (typical)105 dB, 1 kHz at Max SPL
    SIGNAL-TO-NOISE RATIO65 dB, 1 kHz at 1 Pa
    PHANTOM POWER REQUIREMENTS9-52V DC, 2 mA typical
    WEIGHT1.2 oz (35 g)
    DIMENSIONS1.44" (36.6 mm) maximum width,
    2.14" (54.3 mm) maximum length,
    0.61" (15.5 mm) height
    OUTPUT CONNECTOR3-pin XLRM-type on cable
    CABLE25' (7.6 m) long, permanently attached
    Click on the chart to view the larger image
    POLAR PATTERN
    POLAR PATTERN
    FREQUENCY RESPONSE
    FREQUENCY RESPONSE



    Conditions
  • Downloads

    PRO 42 Specification Sheet (pdf 60.75 KB)
    PRO 42 Submittal Sheet (pdf 415.15 KB)
    Optional Windscreens / Mounts
  • Reviews

  • Q & A

    Do you have questions about this product?

    Get answers from real customers and in-house experts with AnswerBox.

    10 Questions | 11 Answers
    Displaying questions 1-10
    • Q:

      Is this mic a good choice for stage performances ? I need to hear the stage and audience. Also can it be used with ATW-T102x block xmitter?
      Asked on 5/15/2016 by Mike

      1 answer

      • Staff Reviewer

        A:

        Please contact our Audio Solutions Department at (330) 686-2600 ext 5000 or at audio-solutions@atus.com for assistance with this.

        Answered on 5/17/2016 by ATUS_Specialist3
    • Q:

      Can you tell me if this product is compatible with Pevey Mixer board model PV20. I plugged this microphone into the board but I get no sound.
      Asked on 5/3/2016 by Alberto from Palo Alto, CA

      1 answer

      • Staff Reviewer

        A:

        This mic should be compatible with your board. It is a condenser microphone, which will require Phantom Power in order to operate. Ensure you have Phantom Power activated on your board. If your problem persists, call us in Audio-Solutions at (330)-686-2600 ext. 5000 so we could dive a little deeper into your issue.

        Answered on 5/5/2016 by ATUS_Specialist4
    • Q:

      Can this mic be used to mic a spinet piano by mounting it on the underside of the lid, pointed towards the sound board and hammers?
      Asked on 3/4/2016 by Majorlk from Naugatuck, CT

      1 answer

      • Staff Reviewer

        A:

        Yes, boundary microphones like the PRO42 are often used to pickup the sound inside of pianos.

        Answered on 3/8/2016 by ATUS_Specialist3
    • Q:

      We are DVR company and one of our customer is using this mic for interview recording. The DVR has standard Line level audio input 3.5 mm jack and connected directly to mic. They are experience lot of static and voice is difficult to understand. Any suggestion or thoughts.
      Asked on 11/2/2015 by Mushtaq

      1 answer

      • Staff Reviewer

        A:

        You will need to plug the PRO42 microphone into a MIC level input. This means you will need a microphone preamp in line between the microphone and the LINE level input of the DVR.

        Answered on 11/3/2015 by ATUS_Specialist3
    • Q:

      Using for choir where should i place these? will probably need 2-3 of these mics

      I'm trying to get away from my condenser boom mics and use a more discrete mic for my choir which have about 14 members, where could I place these if i can use them. Thanks
      Asked on 1/26/2014 by MrShaw from Lees summit

      1 answer

      • A:

        Thank you for you inquiry. Please note that these are designed to sit on a hard surface. A boundary microphone uses the direct audio waves as well as the sound reflected off the hard surface. If these are placed on carpeting much of the sound will be lost. The pick angle of the microphone is 60 degrees right and left of center and 60 degrees up. Plan for placement around that.

        Answered on 1/29/2014 by AudioSolutionsManager from Stow, OH
    • Q:

      Broken wires

      There are 2 orange and 2 yrllow wires. Do not know if polarity is an issue when repairing break. Please advise
      Asked on 6/30/2013 by Harry from North Carolina, USA

      1 answer

      • A:

        Thank you for your inquiry. . Please call our service department at 330-686-2600 option 4. They can help.

        Answered on 7/3/2013 by AudioSolutionsManager from Stow, OH
    • Q:

      Special Application

      I am a technician for a slow-motion camera used in the motion picture industry. I don't know much about audio equipment! I would like to mount this microphone to the camera and cable it back to my control station 150' away so that I can hear the director's instructions. What kind of equipment would I need at my control station to make this possible. Thanks!
      Asked on 6/6/2013 by HighSpeedAndy from California

      1 answer

      • A:

        Thank you for your inquiry. You would need a 150' of xlr to xlr microphone cable and a mixer that provides phantom power and some type of sound play back (Speakers or headphones).

        Answered on 6/10/2013 by AudioSolutionsManager from Stow, OH
    • Q:

      Table Mic and Connectivity

      I have a small PA system with two inputs for 1/4 inch mic jacks. Three people present from a table with an 50-60 person audience sitting in front of them. Would two of the mics sitting about two feet in front of the presenters pick up their voices well? Are there adapters to convert XLRM to a standrd 1/4" jack?
      Asked on 5/18/2013 by wwme

      1 answer

      • A:

        Thank you for your inquiry. I doubt that your PA will work with this microphone. It requires phantom power and 1/4 inputs do not allow for phantom power.

        Answered on 5/28/2013 by AudioSolutionsManager from Stow, OH
    • Q:

      Does the PRO 42 have RFI suppresion?

      In a courtroom we are having trouble with radio frequency interference (RFI) using a small boundary mic. The security personnel use radios in the 154 - 159 MHz range.

      Is the Pro 42 a good choice for this application?
      Asked on 11/6/2012 by MikeS from Saginaw, MI, USA

      1 answer

      • A:

        Unfortunately, the PRO 42 does not have RFI immunity. However, I do not think you would experience any RFI issues because I have NEVER heard of any RFI issues regarding the PRO 42 (there are also no reported issues in our database).

        If you decide to purchase and you for some reason are experiencing RF issues, there is a Shure product called the A15RF. For more information regarding that product, please contact Shure Inc.

        For more information regarding the PRO 42, please visit www.audio-technica.com

        Thanks!

        Answered on 11/14/2012 by AudioSolutionsSpec2 from Stow, OH
    • Q:

      micing an audience

      I want to find the most effective mics to use for micing a church audience. I want to try to eliminate room noise from the choir, musicians, preacher, monitors and FOH Speakers. Would this mic be effective in eliminating room noise or should I use a shotgun mic?
      Asked on 12/8/2011 by BOUNDARYMICER from NY

      2 answers

      • A:

        For audience response there are several good mics. You will nee a long throw [shotgun] mic if you have a crowd and can't mic small groups [2-4]. One great way is to hang shotgun mics from the ceiling [as with a choir mic] you'll have to mic each section. The following is a list of good mics to use.

        ES933ML MicroLine® Condenser Hanging Microphone
        U853PMU UniLine® Condenser Hanging Microphone
        U853RU UniLine® Condenser Hanging Microphone
        U853RWU UniLine® Condenser Hanging Microphone

        Answered on 3/6/2012 by kensaudiovisual from Auburn, AL
      • A:

        Thank you for your inquiry. This microphone will work in this application. The rear of the microphone rejects sound, so place the microphone with the rear facing the FOH speakers..

        Answered on 12/13/2011 by AudioSolutionsManager from Stow, OH
    Displaying questions 1-10

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