Sennheiser MD 421 Kompakt
An enthusiast-tier dynamic mic delivering the classic MD 421 sound in a compact, phantom-free body — at home on toms, guitar cabs, and broadcast voice. Its high-SPL handling suits loud sources where a condenser would struggle. Skip it for airy, detailed vocal capture, which is condenser territory. It's a versatile, well-regarded dynamic with a clear focus on instruments and high-SPL duty.
Scores
BreakdownHideOverall68±6Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
Scores
BreakdownHideCaliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.
How each score is computed: our scoring methodology.
Specifications
| Spec | Value | Verification |
|---|---|---|
| mic type | dynamicSourced | Sourced |
| connection | XLRSourced | Sourced |
| phantom power required | noSourced | Sourced |
3/3 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.
Verdict
Best for
- Classic 421 sound for toms, guitar cabs, broadcast voice
- High-SPL sources in a compact body
Who should skip this
- Airy detailed vocals (condenser territory)
Where to buy
List price $299
Prices are a guide and can change — confirm the current price on the retailer's site before buying.
Prices last checked Jun 18, 2026 — retailer prices change often, so click through for the current price.
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Compatibility
No platform-specific compatibility requirements — this works in any standard music production setup.
Upgrade path
A solid enthusiast pick that carries into higher-tier setups as your needs grow.