Detailed Product Description

Base parameter

Optional colors:     navy

Standard accessories: carrying case , specification,two extension cords,6.3mm plug

Electric and acoustics specificationStandard inspection condition

Earphone

Style:                          Dynamic

Adorn mode:                    headband

Impedance:                     32Ω ± 30%

Effective Frequency :             11 29500Hz

Qutput S. P. L :                  126dB+2/-3.5dB at 1kHz

SPL Differency between Lch &Rch : ± 3dB   

Line length:                   0.5m/1.1m

Plug:                         Φ3.5-3p plated Au

Product description

Bluetooth technology optional.

Great sound included.
Ideal for use with virtually any portable music player, the new K 450 can also wirelessly connect to your Bluetooth-enabled mobile phone by means of an optional adapter and headset. So you can enjoy your favorite music as you may never have heard it before, as well as make and receive hands-free calls (with our optional communication kit), all through the same system. And for your convenience we added two lengths of the single sided cable. Of course the foldable K 450 always make a perfect travel companion, wherever you may be.