AS NEW / INTERNAL ORIGINAL STATE/ Sennheiser MD 411 70s - XLR

The Sennheiser MD 411 was originally developed for speech and reportage work, but its modular circuit and responsive capsule make it a versatile studio tool — especially when paired with the right preamp. This one has been fully refurbished

OPTICAL CONDITION
exceptionally good. As new. no sign of age or use.

TECHNICAL CONDITION
Spotless - great sounding microphone.

Original capsule.

normally the foam is replaced on this model and this unit was opened for a routine check inside. The original foam remains as new and intact and was not replaced but only inspected.

MODIFIED

To XLR

COMES WITH
original Sennheiser case

clamp and tripod stand 

BUILD & DESIGN

The MD 411 features a streamlined, tapered housing with a unique white finish — characteristic of Sennheiser’s design language from the era. This model was designed to suit different transmission needs. Internally, it includes an impedance adjustment module, allowing the microphone to be optimized depending on application or connected equipment.

TECHNICAL SPECIFICATIONS

• Type: Dynamic (moving-coil)
• Polar Pattern: Cardioid
• Frequency Range: ~70 Hz – 15 kHz
• Impedance: Switchable circuit ( set to low-Z)
• Connector:XLR
• Original Function Switch: Present, circuit active

SOUND CHARACTERISTICS

The MD 411 offers a WARM MID LOW and forgiving sound, ideal for , percussion, and midrange-rich instruments. Its upper range is smooth and intelligible without being overly bright. The impedance circuitry affects how the mic interacts with different preamps — a subtle but flexible tonal shift depending on load.

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