K&M 21140B Microphone Boom Arm (Black)

K&M 21140B Microphone Stand Boom Arm - Measures 16.5 - 28" (419.10 - 711.2mm) (Black)

K&M 21140B Microphone Stand Boom Arm - Measures 16.5 - 28" (419.10 - 711.2mm) (Black)

B&H # KM21140 MFR # 21140-500-55

Show MoreLess

Close

Now Viewing:

In Stock
Order in the next 0:00:00 to ship today

B&H $500 Gift Card Dash

Share for a chance to win a $500 B&H Gift Card!

Share on Twitter

Share a favorite product for chances to win one of eight $500 B&H Gift Cards!
1 new winner announced every Monday starting Nov 5th!
Limit 1 entry per day: Come back every day to increase your chance of winning.

Be sure to mention #BHWishList when you share!

Congrats to our winners so far:

Next winner: Nov 19th

James Z. (Wk 1)

Ralph H. (Wk 2)

Official Rules

OFFICIAL B&H $500.00 GIFT CARD DASH SWEEPSTAKE RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only

Email

Already have a B&H account? Just log in tomorrow to enter again!

$0 VA Sales Tax Collected on This Item
$32.99
Add to Wish List Item in Wish List

K&M 21140B overview

  • 1Description

The K&M 21140B Microphone Boom provides additional reach to K&M and third party microphone stands. The boom features a plastic hand-grip with a 5/8" thread for mounting onto microphone stands. Sliding adjustment is made through a non-scratching swivel joint.

In the Box
K&M 21140B Microphone Stand Boom Arm - Measures 16.5 - 28" (419.10 - 711.2mm) (Black)
  • Locking Washer
  • Plastic Hand-grip
  • 31" Boom
  • 3 Year Warranty
  • Table of Contents
    • 1Description

    K&M 21140B specs

    Boom
    Length 31" / 78.7 cm
    General
    Finish Black
    Weight 1.7 lb / 0.8 kg
    Packaging Info
    Package Weight 1.5 lb
    Box Dimensions (LxWxH) 20.1 x 3.1 x 2.1"

    K&M 21140B reviews

    21140B Microphone Boom Arm (Black) is rated 4.8 out of 5 by 21.
    Rated 5 out of 5 by from quality boom I use this boom with a K&M 201A/2 tripod mic stand base w/SM58 for vocals. I always position a tripod leg directly below the boom but since I don't extend it very far past the center of balance, this stand is not going to tip over accidentally. Works very well for me, nice and solid, easy to adjust, feels like it will last a long while and if I ever need to replace any moveable parts, they are available online--I appreciate that. It easily folds down for transport, leaving it on the mic stand base. Easy to pack and carry. I will note that this boom looks very similar to one I bought in 2003 but is not quite as long. This is not a problem for me as the length is ample for my purposes.
    Date published: 2014-06-25
    Rated 4 out of 5 by from You'll need the thread size adapter Works as expected; if you use this boom stand attachment for the application I do, to attach it to a K&M Spider Pro keyboard stand, be aware that you will need a screw thread adapter from 3/8 to 5/8 in order to attach it to the stand.
    Date published: 2011-05-25
    Rated 5 out of 5 by from The best compact Boom! When you have several gigs a week and you want to keep the amount and size of gear to a minimum, this expandable boom arm is great.
    Date published: 2016-08-23
    Rated 4 out of 5 by from Microphone Stand Boom Arm K&M I was very impressed with this product. It is easy to use and I am glad I made this purchase.
    Date published: 2011-04-14
    Rated 5 out of 5 by from Well built handy little boom arm! At first I didn't want to spend the higher bucks for just a boom arm, but the reviews were great. It's exactly what we wanted, will end up buying another. The long boom arms make it too tight for us on stage, & even my short snake was taking to drooping too much at the worst of times. This fits the bill exactly. And the knob is secure & easy enough to turn for ailing fingers. Highly recommend!
    Date published: 2015-11-09
    Rated 5 out of 5 by from Great Quality I walked into the store to purchase a cheap boom arm for another band mates microphone stand. The store associate steered me away from the cheaper option to this one, which was less than $10 more. Although I'm happy with the boom arm form my mic stand, I was a little jealous of this one once I checked it out. It's great quality for just a little more money. I will by buying K&M again.
    Date published: 2017-05-23
    Rated 5 out of 5 by from Great Replacement Boom Often the boom arm dies before the base. These are affordable and long lasting. Dual stage boom arms with a telescoping arm for close quarter movements. I run a Preforming Arts Venue in Downtown Manhattan and I buy them by the dozen. Also, I have never had a manufacturing defect in a single one. Strongly suggest.
    Date published: 2014-07-08
    Rated 5 out of 5 by from Nice but odd This is a nice looking medium throw boom arm. It is an improvement over my all metal one which hates to stay tightened and requires continuous monitoring. The knobs feel great and tighten easily. I have used it to hold acoustic guitar mics and it is easy to place with it's smallish arm.
    Date published: 2015-02-03
    • y_2018, m_11, d_8, h_15
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_21
    • loc_en_US, sid_505115, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
    Be the first to review this item

    K&M 21140B Q&A

    K&M 21140B accessories

    See any errors on this page? Let us know.