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Koss SP540 (Lifetime)

Headphones - collapsible, 10Hz-25kHz, 35 Ohm impedance, 99dB sensitivity, detachable cable, carrying case
The product is localised for GB
Price incl. VAT £164.90
Price excl. VAT £137.42
Extended warranty + 1 year £16.49 Extended warranty + 1 year
Ordered on request within 7 days Watch Availability
Hassle-free One-click buying using preset Shipping and Payment options.
Warranty 24 months Code:  JK620o Product Number:  SP540 Manufacturer's Website: (EN)
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Koss SP540 (Lifetime) £164.90 Ordered on request within 7 days

Koss SP540 (Lifetime)

These stylish headphones with contour seal cushions provide perfect surround sound. Their distinctive design features clean lines and contrasting black and silver details, combining a timeless look with maximum comfort for extended listening sessions.

Key features

  • Beautiful design
  • D-shaped ear cups
  • Elements of anodised aluminium
  • Foldable construction and detachable cable
  • Case is included

Ergonomic shape

The D-profile ear cups with memory foam cushions provide maximum comfort by mimicking the shape of the ear to create the perfect seal. The asymmetrically shaped foam gradually increases its density towards the back and bottom, so the pressure around the ears is well balanced. The headband allows you to adjust size and rigidity, and it contains soft memory foam wrapped in breathable material, resulting in comfortable, distraction-free listening.

Aluminium elements

The outer part of the shell is reinforced with anodised aluminium and metal hinges that increase strength in areas where other earphones often fail. Thanks to the foldable structure and the detachable cable, it is easy to fold and store in the included case, making them easily portable.

Ear coupling
around the ears Done!
Closed Done!
Without microphone Done!
connection type
3.5 mm Jack Done!
Cable length
1.4 m Done!
Cable routing
Unilateral (in one shell) Done!
Headphone characteristics
Functions and Features
folding design, A detachable cable Done!
Frequency out
10 Hz Done!
Frequency in
25,000 Hz Done!
99 dB/mW Done!
35 Ohm Done!
Black Done!
More Specifications

Legendary producer headphones KOSS was founded by John C. Koss in 1953 in Milwaukee. Reputation the company built steadily throughout the second half of the twentieth century. In 1969 headphones appearing in Air Force One. In the era of the Beatles, the company scores points with its Koss Beatlephone. Milestone occurred in 1989. The company introduced perhaps the most popular headphones of all time - Koss Porta Pro, which is unchanged nowadays. At the time, the quality of the products the company already well known. Yet all surprised by an unprecedented step taken in 1989. Even then, the legendary society was so sure of exquisite quality of its products that all of its products launched in exchange for a negligible fee absolute lifetime warranty that lasts to this day.

At present, headphones KOSS considered the best on the market. The offer is wide enough so your favourite portfolio to find musicians, gamers, athletes, travelers, students and everyone who needs or wants the best.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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For shipping to other EU countries visit this page Koss SP540 (Lifetime). Chcete doručit zboží do Česka? Prohlédněte si Koss SP/540 (doživotní). Chcete doručiť tovar na Slovensko? Prezrite si Koss SP/540 (doživotné). Für Versand nach Österreich, besuchen Sie bitte Koss SP / 540 (Lifetime). Magyarországra történő kiszállításért tekintse meg ezt a termékoldalt: Koss SP/540 (élettartam).

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