AKG K 490. Free Shipping.

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  • K 490NC
High performance active noise-cancelling headphones, ideal for traveling.

With the AKG K490 NC headphones, you can take full advantage of our active noise-cancelling technology at an affordable price. The headphones’ light weight means a comfortable fit, no matter how long you wear them. Even portability and storage are made easy with the K490 NC’s unique 3D-Axis2 folding mechanism.

General Specifications

System Dynamic
Design Closed-back
Frequency range 20Hz – 20kHz
Sensitivity 117dB SPL/V
Input impedance 32 ohms
Maximum input power 50mW
Main connection 3.5mm (1/8") stereo mini-jack plug
Battery lifetime Over 40h