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Black over-ear headphones with padded earcups and adjustable boom microphone

Koss

Koss SB40 Stereophone with Dynamic Mic

SKU CH-D0B1-P49D7

A stereophone with a dynamic microphone and 20 Hz low-frequency response

  • Dynamic microphone for clear voice capture
  • 20 Hz low-frequency response for deep bass
  • Padded ear cups for comfortable listening
  • Stereophone design for immersive stereo sound

Koss SB40 Stereophone with Dynamic Mic

The Koss SB40 is a wired stereophone designed for clear audio reproduction and voice communication. It features a dynamic microphone and padded ear cushions for extended wearing comfort. The headset connects via a standard cable for reliable signal transmission.

Suited for Calls and Office Use

This headset suits users who need a straightforward wired solution for voice chats, online meetings or language learning. Buyers who require wireless freedom, active noise cancellation or inline volume controls should consider other models.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 55% of the 7,078 comparable items (median $25.99).

Specifications

No published specifications for this item yet.

Questions about this item

Is the SB40 the right choice for studio monitoring?

The SB40 covers 20 Hz to 20 kHz with a closed-back design, making it suitable for tracking and basic monitoring where isolation matters.

What does the 20 Hz low-end spec mean when I am mixing bass-heavy tracks?

It indicates the driver can reproduce fundamentals down to 20 Hz, so you will hear sub-bass content rather than just harmonics.

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