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🎤 Elevate your sound with precision and silent power — the boom arm that professionals swear by!
The K&M 21120 Two-Piece Telescopic Boom Arm offers a robust 17-37 inch extension with a silent, scratch-free swivel joint and a secure 5/8” threaded lock. Made in Germany from stainless steel, it delivers professional-grade durability and smooth adjustability, perfect for musicians demanding reliable mic positioning on stage or in the studio. Supported by K&M’s 70-year legacy and a 5-year warranty, this boom arm is a must-have for serious audio setups.
| ASIN | B003BQ4IL2 |
| Base Type | Tripod |
| Best Sellers Rank | #25,269 in Musical Instruments ( See Top 100 in Musical Instruments ) #555 in Microphone Stands |
| Body Material Type | Alloy Steel |
| Brand | K&M |
| Brand Name | K&M |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 191 Reviews |
| EU Spare Part Availability Duration | 10 years |
| Finish Type | Matte or similar non-glossy finish |
| Global Trade Identification Number | 04016842209828 |
| Included Components | Telescopic Boom Arm, Swivel Joint |
| Item Dimensions | 23.62 x 3.15 x 2.17 inches |
| Item Type Name | Music Stand |
| Item Weight | 1.6 pounds |
| Item dimensions L x W x H | 23.62 x 3.15 x 2.17 inches |
| Manufacturer | Connolly Music Company |
| Manufacturer Part Number | 21120 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Maximum Height | 37 inches |
| Microphone Stand Thread Size | 5/8 Inch |
| Model Number | 21120 |
| Number of Items | 1 |
| Product Style | Boom microphone stand with a telescoping boom arm |
| Style | Boom microphone stand with a telescoping boom arm |
| Warranty Description | 5 years. |
M**.
Heavy duty High Quality
I have a K&M stand and just replace the Gator Boom with this one. All K&M stuff I’ve experienced is the best stage quality of anything I’ve owned. This boom is solid and compact.
M**Y
Can't Go Wrong With K&M
K&M products never disappoint, and the boom arm is no exception. It is very sturdy, of great quality, and perfectly resolves the need for a longer arm on stage!
A**R
Quality that shows
Excellent construction and works perfectly.
G**G
Great boom!
As others have said, it's a quality boom.... If for no other reason than it stays secure when you tighten it. Other booms I've gotten just don't seem to be able to do that. I'm very happy!
M**S
Great!
Work well!!! Good quality!
B**R
This is absolutely the best boom stand I've ever used
This is absolutely the best boom stand I've ever used, and I've owned a lot of brands over the years. The knobs tighten easily, and stay put for years in a semi-permanent setup . This stand is a little shorter than the classic boom, which makes it good for keyboard rigs, or adding to a guitarist's stand. (A collapsible stand plus a short boom is just about the ideal configuration for most musician needs.) It has thinner tubes than some of the competition, meaning that it will tend to disappear on stage a little better. I own eight of these booms.
D**P
Only Stands I use
K&M stands are sturdy, well engineered and reliable. I have some that are years old and still function perfectly. One cannot say they are light weight, hence my lack of rating that functionality, but that's not a bad thing booms need weight to function properly. My keyboard stand is also from K&M. Just cannot go wrong with German engineering.
B**K
Noooooo, there goes another mic
Actually the worst boom that I have and I have some pretty cheap ones($20). This is not even as good as the cheap ones!!! The horizontal adjustment system is fine, but the bolt that controls the tilt of the boom sucks eggggggs. No matter how hard you tighten it (till your fingers hurt), it still slips, I will leave the room and come back an hour later and its is a foot lower than where i set it and tightened it to ridiculous tension. Do not trust it with your good mics as it will eventually end up on the floor. I bought an Atlas boom at the same time that I love and trust - either get a cheap boom, it costs a lot less and works better! If you want a good trustworthy boom perhaps an Atlas - dont get this - Sorry K&M, your stands are great but your boom aint!
R**N
K&M - 21140 - Perchette
Ces perchettes son de très bonne qualité
M**N
Schönes Teil, wenn das (Tisch)-Stativ schwer genug ist
Der Mikrofonarm gefällt und hält mein dynamisches Mikrofon gut am Schreibtisch. Ich verwende ihn in Kombination mit dem Tischstativ B000NTZKH6 - das ist leider doch etwas wackelig und da hätte ich besser B00CD1PNCY genommen. Aber gut, für das schwache Fundament kann der Arm hier nichts, das ist reine Statik. Volle Punktzahl von mir.
M**X
Asta microfono K&M
Una garanzia a vita. Solo per professionisti o per chi vuole fare una spesa per sempre. K&M non solo un brand, ma la garanzia di prodotti professionali.
R**0
Excellent Quality
Everything you'd expect from "mad in Germany". Do note that both the female thread that this uses to mount onto another pole, and the male thread at the end which would receive your microphone holder clip, are both 5/8", despite how it may appear in the image. There are two versions of this product, one with the tightening knob shown here, and one with a longer rod with a ball at each end, which would presumably provide more torque for tightening. The existence of that other version did have me slightly concerned that it might be necessary to get a good fit but rest assured that is absolutely not the case. It is possible, very easily and smoothly, to get a very tight hold with this knob. Knowing that, I would say this one is better since there is no worry that the rod might bend or clank around.
9**5
The best
The only make worth considering. Extremely well constructed; reliable and robust. A high quality item.
Trustpilot
3 days ago
2 months ago