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AKG K240 Studio Renewed Semi-Open Headphones — main product image
AKG K240 Studio Renewed Semi-Open Headphones
AKG K240 Studio Renewed Semi-Open Headphones
AKG K240 Studio Renewed Semi-Open Headphones
AKG K240 Studio Renewed Semi-Open Headphones
AKG K240 Studio Renewed Semi-Open Headphones
AKG K240 Studio Renewed Semi-Open Headphones
AKG

AKG K240 Studio Renewed Semi-Open Headphones

Studio-quality semi-open headphones with detailed sound and lasting comfort, now at renewed value.

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Overview

The AKG K240 Studio headphones have earned a reputation as a reliable workhorse in recording studios, broadcast facilities, and home setups around the world. Their semi-open acoustic design strikes a deliberate balance — you get the spatial, airy quality of open-back headphones with more isolation than a fully open pair provides. This makes them particularly well-suited for mixing, monitoring playback, and critical listening where a natural frequency response matters more than total noise isolation. The 30mm XXL transducers deliver clear highs and well-defined lows, and their sensitivity to weak signals means you can monitor unmastered tracks accurately without pushing gain levels.

This renewed bundle adds practical value beyond the headphones themselves. The included 6ft headphone extender and gold-plated 1/4" adapter provide flexibility for both studio and home setups, while the detachable cable with mini XLR connector means a damaged cable is a simple swap rather than a trip to the repair bench. AKG built the K240 Studio to withstand daily studio use, and the availability of replacement ear pads ensures these headphones can serve reliably for years. The combined manufacturer and extended warranty provides three years of coverage, adding peace of mind to the cost savings of choosing a renewed unit.

Key Features

GET THE BEST OF BOTH WORLDS: The K240 Studio Headphones have the perfect balance between a conventional closed-back design and a high-end open-back design. Due to the design, you get detailed highs and lows from the open-back style while also acquiring acoustical isolation from the closed-back style.

SUPERIOR TECHNOLOGY: The Studio Headphones respond clearly and loudly even to weak signals, allowing the user to monitor unmastered tracks accuratately, without cranking the gain. Additionally, the low-impedence transducer technology permits the listener to get the most out of their portable music player, making it ideal for casual listening as well.

BUILT TO LAST A LIFETIME: The K240 Studio Headphones boast the highest standards, ensuring they can withstand typical studio use and abuse. With replacement earcups and detachable cables available, these headphones can last you a lifetime!

SPECIAL EXTENDED WARRANTY: For a period of one (1) year from the expiry date of the original Manufacturer's two (2) year warranty ("Parts Warranty"), Consumer Priority Service will supply replacement parts in exchange for parts determined to be defective. LABOR: For a period of one (1) year from the expiry date of the original Manufacturer's two (2) year warranty ("Labor Warranty"), Consumer Priority Service will, at its option, repair or replace this Product, should it be deemed defective.

BUNDLE INCLUDES: AKG K240 Studio Headphones, Gold-Plated 1/4" Adapter, Detachable Cable, 6ft Headphone Extender and Manufacturers 2-Year Warranty PLUS 1-Year Extended Warranty

Specifications

Brand
AKG
Model
2058X00130
Condition
Renewed
Type
Over-Ear, Semi-Open
Cable
Detachable (mini XLR)
Included Accessories
Gold-plated 1/4" adapter, detachable cable, 6ft headphone extender
Warranty
2-year manufacturer + 1-year extended

Pros & Cons

👍 Pros

  • Semi-open design delivers a natural, balanced soundstage ideal for studio monitoring and mixing
  • Low-impedance drivers respond clearly to weak signals, making them usable with portable devices
  • Detachable cable and replaceable ear pads make long-term maintenance easy and affordable
  • Comfortable over-ear fit supports extended listening and recording sessions
  • Bundle includes headphone extender and gold-plated 1/4" adapter for versatile connectivity

👎 Cons

  • Semi-open design leaks sound, making them unsuitable for recording with live microphones nearby
  • As a renewed product, cosmetic condition may vary and battery of included warranty differs from new
  • Over-ear cups can feel warm during long sessions in hot environments
  • HD+ resolution (1600x900) is below the Full HD standard common in similarly sized displays

Frequently Asked Questions

The semi-open design combines elements of closed-back and open-back headphones. It allows some air and sound to pass through the ear cups, producing a more natural, spacious soundstage than fully closed headphones while still providing more isolation than fully open designs.
The bundle includes the AKG K240 Studio headphones, a gold-plated 1/4" adapter, a detachable cable, a 6ft headphone extender, the manufacturer's 2-year warranty, and a 1-year extended warranty.
Yes, both the ear pads and the cable are designed to be user-replaceable. The detachable cable uses a mini XLR connector, and replacement ear pads are widely available, which extends the usable lifespan of the headphones significantly.
Yes, the K240 Studio features low-impedance transducer technology that allows it to produce clear, adequate volume from portable devices without requiring a dedicated headphone amplifier.

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