Sennheiser MD 411 HLM (1960s) – Little, but legendary

If you love what a Sennheiser 421 does, meet its compact sibling with unmistakable Sennheiser DNA. The MD 411 HLM is a late-’60s/’70s supercardioid dynamic that trades bulk for placement freedom and keeps all the musicality—present mids, smooth bite, and that tidy off-axis control that makes life easy in real rooms. It’s a character mic in the best sense: warm, confident, and quietly classy.

Sound Character

Sweet on amps, full stop. Up close it gives you punch and definition without the fizzy edge—think “finished” midrange that takes pedals and gain like a champ. The low end stays tight, the top end is crisp rather than spiky, and the supercardioid pattern helps you steer away from room spill. Beyond cabs, it’s lovely on snare side, hi-hat, percussion, and broadcast-style vocals when you want a focused, vintage-leaning tone that still sits modern in a mix.

Specs

• Type: Dynamic (pressure-gradient)
• Polar pattern: Supercardioid
• Response: broadly 50 Hz–12 kHz with a tasteful presence lift
• Impedance: 200 Ω (fixed, low-impedance “M” wiring). This unit is wired so the impedance selector is bypassed in the M position, giving a stable 200-ohm output—ideal for modern preamps.
• Form factor: slim “shaver-style” body with metal grille
• Upgraded with a Neutrik XLR

Accessories

Includes the original leatherette pouch and original cardboard box, plus the matching microphone clip and a table stand—a tidy, period-correct set that makes it easy to put straight to work.

Condition

Excellent, essentially mint. Clean cosmetics, fully tested, strong output—exactly the kind of well-kept vintage piece you’ll want to track with.