Detail 01
Dynamic, not condenser
No phantom power needed, and it takes high SPL without distorting. Less high-end detail than a condenser.
Product detailSKU #1274034493295
SennheiserMD 421-II Large-Diaphragm Dynamic Microphone
1/5
Independent shopping perspective
The Korena take
Large-diaphragm dynamic mic for loud sources — toms, guitar cabs, brass, voice. For anyone building a studio or live kit that handles high volume without a preamp fight.
Strong match
Who this is for
- Close-miking rack and floor toms on a drum kit
- Guitar cabinets at loud stage or tracking volume
- Trombone, sax, and other loud brass sources
Consider the trade-offs
When to look elsewhere
- Quiet acoustic sources needing condenser detail and air
- Anyone wanting a plug-and-play USB mic for podcasting
- Tight drum setups — the body is bulky near cymbals
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Large diaphragm
More low-end weight and body than a small dynamic. Toms and cabs come back fuller.
Detail 03
Sennheiser MD 421 lineage
A studio standard shape and voicing — engineers know what to expect from it on drums and amps.
Detail 04
XLR output
Needs an XLR cable into a mixer or interface preamp. Won't plug into a computer directly.
Final check
Know before you order
- 01No cable, stand, or clip assumptions — confirm what ships before your session
- 02Needs a preamp with decent gain; dynamics run quieter than condensers
- 03The stock mic clip design is known to be fussy — check it fits your stands
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does the MD 421-II need phantom power?
No. It's a dynamic microphone, so it works off a standard XLR preamp with no 48V required. Turning phantom on won't hurt it.
02Is this good for vocals?
Yes, for loud or aggressive vocal takes and broadcast-style speech. It handles volume well and rejects room sound better than a condenser.
03Can I use it on a kick drum?
It works, but it's more commonly used on toms, cabs, and brass. A dedicated kick mic is voiced with more sub weight and a scooped midrange.
04What do I need to plug it in?
An XLR cable and an audio interface or mixer with a mic preamp. No USB or 3.5mm connection.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Black
