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sE Electronics KLS 150 Closed-Back Over-Ear Studio Headphones w/ Mechanical Bass Control

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Original price $304.00 - Original price $304.00
Original price $304.00
$304.00
$304.00 - $304.00
Current price $304.00
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Hear Every Detail. Trust Every Decision.

Meet the sE Electronics KLS 150, professional closed-back studio headphones designed for critical listening, recording, mixing, and live sound monitoring. Combining exceptional comfort, detailed sound reproduction, and innovative adjustable bass control, the KLS 150 gives you the confidence to make accurate decisions wherever you work.

At the heart of the KLS 150 is a custom-engineered 40mm dynamic driver, delivering powerful, balanced sound with low distortion and exceptional clarity. Whether you're tracking instruments, refining a mix, or monitoring a live performance, these headphones are built to reveal the details that matter.

Adjustable Bass Control

Unlike conventional studio headphones with a fixed sound signature, the KLS 150 features an innovative mechanical Bass Control system that lets you adjust the low-frequency response directly from the earcups. Tailor the bass to your personal preference, monitoring environment, or application without relying on DSP, batteries, or additional electronics.

Designed for Long Sessions

Premium leatherette memory foam ear pads provide a comfortable, secure fit while maintaining excellent acoustic isolation. The dual-shell earcup construction helps minimise external noise, making the KLS 150 equally suitable for studio recording and demanding live sound environments.

Built for Professional Use

From the rugged construction to the locking detachable cable, every detail is designed for reliability. The 90-degree swivelling earcups allow convenient single-ear monitoring, while interchangeable earcup covers offer customisation and help protect the Bass Control settings from accidental adjustments.

Key Features

  • Professional closed-back, over-ear headphones for recording, mixing, and live monitoring
  • Custom-engineered 40mm dynamic drivers for detailed, balanced sound
  • Mechanical adjustable Bass Control for personalised low-frequency response
  • Dual-shell earcup design for excellent acoustic isolation
  • Premium leatherette memory foam ear pads for extended listening comfort
  • Interchangeable earcup covers with additional colour options planned
  • Locking detachable cable for secure and reliable connectivity
  • 90-degree swivelling earcups for convenient single-ear monitoring
  • Easy-to-read Bass Control markers for precise, repeatable adjustments
  • Rugged construction designed for studio and touring applications
  • Includes USB-C adapter, 3m cable, protective pouch, and accessories

Technical Specifications

  • Type: Closed-back, over-ear
  • Driver: Custom 40mm dynamic transducer
  • Magnet: Neodymium
  • Impedance: 39 Ohms
  • Frequency Response: 12Hz – 28kHz
  • Sensitivity: 98dB
  • Maximum Input Power: 1,600mW
  • Weight: 335g
  • Dimensions: 166 x 83 x 200mm

What's in the Box?

  • sE Electronics KLS 150 Headphones
  • Interchangeable Earcup Covers
  • Earcup Cover Opening Tool
  • Protective Drawstring Pouch
  • 3m Straight Headphone Cable
  • 3.5mm to 6.35mm Screw-On Adapter
  • 3.5mm to USB-C Adapter

For more informations, please visit manufacturer's website