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sE Electronics KLS 150 — full-size studio headphones

sE Electronics has introduced affordable closed-back dynamic headphones with effective passive isolation. They are designed for studio monitoring and work at live venues.


Photo: official website seelectronics

The model has a lightweight, durable construction reinforced with fibreglass and spring steel. Double-walled earcups provide passive isolation and minimise sound leakage. Replaceable earcup covers allow personal customisation. Synthetic leather earpads and a padded headband provide comfort during long sessions, while the folding, swivelling design makes storage and transport easier.


Photo: official website seelectronics

sE Electronics KLS 150 specifications

  • Maximum input power: 1,600 mW
  • Frequency range: 12 Hz–28 kHz
  • Sensitivity: 98 dB
  • Impedance: 39 ohms
  • Dimensions: 16.6 × 8.3 × 20 cm
  • Weight: 335 g.


Photo: official website seelectronics

The headphones use specially designed 40 mm dynamic drivers for balanced sound and accurate bass reproduction. A key feature is the bass adjustment system under the outer covers of both earcups. It allows a ±5 dB bass adjustment to suit the listener's preferences. The KLS 150 comes with earcup covers, a cover-opening tool, a cable with a locking 3.5 mm connector, a 6.35 mm adapter, a USB-C adapter for mobile devices and a case.


Photo: official website seelectronics

sE Electronics KLS 150 will be available for $170.