AKG K840KL Wireless Headphones

$499.00 $369.00

Premium class wireless on ear headphones with extended battery life. Comfortable and portable for everyday use.

Out of stock

SKU: AKGK840KL Categories: , Brand:


K 840 KL headphones use advanced Kleer® wireless technology to stream lossless, CD-quality audio over the air from your iPod, iPhone or other portable music player. Unlike wireless technologies that degrade the sound, the Kleer system delivers pure, uncompressed 16-bit stereo audio over a robust 2.4GHz radio link, so you’ll hear much more of your music with much less interference. And with an operating range of more than 20m and battery life of up to two weeks in normal use, the K 840 KLs go farther and play longer than any of their wireless competitors.


Audio Features/Specifications
Frequency Response 10.5Hz to 31kHz
Maximum Input Power 25 mW
Input Impedance 32 ohms
Sensitivity 120 dB SPL/V
Wireless Operation 1
Noise-Cancelling Active
General Features/Specifications
Connector Universal gold-plated contacts
Weight 145 g
Colour Black / Aluminum

Package Contents

  • USB charger
  • USB charger cable
  • 3.5mm to 6.3mm adaptor
  • 3.5mm to 3.5mm adaptor (3 pin)
  • Bypass cable for wired use
  • Flight adaptor
  • Premium hard case