AKG K121S Professional Studio Headphones

Model: K-121S

SKU: 89080 Product ID: 671728


  • Semi - Open Design
  • Self Adjusting Headband
  • Pro Entry Allrounder

On Demo at:
NSW: Narellan
QLD: Harbour Town, Oxley
VIC: Chadstone, Frankston


  • Delivery
    Not available for delivery

  • Click & Collect?
    Not available for Click & Collect

In store purchase only



    The AKG K121 MkII Studio headphone is a semi-open (supra-aural) design, a self-adjusting headband and a long 10' (3m) straight cable. Designed for single ear use, the self-adjusting headband makes them comfortable to wear and easy to use, even in long work sessions.

    Made for use in project and home studios!

    Key Features

    On-ear, semi-open design for solid bass and airy highs

    Optimized for single-ear use for familiar sound and easier intonation

    Self-adjusting headband maximum comfort for long work sessions


    Type: semi-open
    Audio frequency bandwidth: 18 to 22500 Hz
    Sensitivity headphones: 114 dB SPL/V
    Rated Impedance: 55 Ohms
    Detachable cable: No
    Cable Location: Ficed single cable located on left side
    Cable Length: 3 m
    Earpad Material: Leatherette
    Earpads replaceable: yes
    Output Type: Male stereo plug - 3.5mm (1/8-inch) with 6.3 mm (1/4”) screw-on adapter (Gold)
    Contacts: 3-pin
    Dimensions (LWxH) mm: 23x11x22 
    Weight: 335g


    Headphones type - On-Ear

    Headphones use - Studio

    Colour - Gold

    Manufacturer's warranty - 1 Year


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