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Headphones Koss

Koss headphones

Koss Headphones: Uncompromising Quality

Since its foundation in the late 1960s, Koss has been producing premium audio products. Every music lover will be able to choose from a wide range of high-quality Koss headphones. Headphones equipped with a full-featured microphone are a popular choice among passionate computer gamers.

Headphones over head Koss

Outstanding Music All the Time

First-class Koss headphones guarantee quality sound and a comfortable fit in any situation. Thanks to the various designs and styles, you can choose from a wide selection of earplugs as well as classic headphones. 

Comfortable Koss Wireless Headphones

Koss Wireless Bluetooth headphones are perfect for those that are constantly meddling with headphone cables. With Bluetooth wireless technology and their cutting-edge design, you can listen to your favourite music anywhere. The Koss Wireless Headphones will become your perfect travel companion.

Wireless bluetooth headset Koss
Koss Gaming Headphones

Koss Headphones Will Move You Up a Level

You can enjoy gaming to the fullest with the Koss gaming headphones. The design ensures a comfortable fit. The advanced surround sound technology will allow you to immerse yourself in the virtual gaming world, or your favourite movie. The Koss gaming headphones block surrounding sounds, which is perfect for uninterrupted music listening.

Koss Sports Headphones

If you live an active lifestyle and want to enjoy your favourite song during exercise, the Koss sports headphones are the perfect choice. Thanks to the lightweight and durable design, these Koss headphones will endure demanding conditions and fit comfortably. The noise cancelling technology of surrounding sounds ensures high-quality listening, even in a noisy urban environment.

Sports headphones Koss
Koss Headphones

Koss Headphones for Easy Communication

Koss headphones with a full-featured microphone are the perfect solution for anyone who communicates often via a computer or smartphone. Clear Voice technology delivers high quality transmission of your conversation by eliminating surrounding sounds. Koss headphones are an indispensable helper for co-operating computer games and for seamless communication in the office.

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34 Results
4.7 104×
Koss PORTA PRO Wireless 2.0
Wireless Headphones - with microphone, over-ear, on-ear, open construction, Bluetooth 5.2, USB-C, SBC support, call handling, volume control, frequency range 15-25000 Hz, sensitivity 101 dB/mW, impedance 60 Ohm, battery life up to 20 h
2,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK165w1
4.4 269×
Koss UR / 20 (doživotní záruka)
Headphones - over-ear design, full‑size (over-ear), closed construction, 3.5 mm Jack, 6.3 mm Jack, frequency response 30-20000 Hz, sensitivity 97 dB/mW, impedance 32 Ohm, 2.5m cable
+Gift Licence Koss with a value of 199,-
Amazing Deal 639,- Save 360,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK015a
4.7 292×
Koss PORTA PRO (doživotní záruka)
Headphones - over-ear design, on-ear, open construction, 3.5 mm Jack, frequency response 15-25000 Hz, sensitivity 101 dB/mW, impedance 60 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
979,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK165a2
4.3 279×
Koss KPH / 7 black (24 months warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
199,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126p1
4.3 56×
Koss KE / 7 (doživotní záruka)
Headphones - earbuds, closed construction, 3.5 mm Jack, frequency response 60-20000 Hz, sensitivity 98 dB/mW, impedance 16 Ohm, 1.2m cable - 175 Kč/pcs
+Gift Licence Koss with a value of 199,-
349,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK513k
4.8 219×
Koss PORTA PRO CZ (doživotní záruka)
Headphones - over-ear design, on-ear, open construction, 3.5 mm Jack, frequency response 15-25000 Hz, sensitivity 101 dB/mW, impedance 60 Ohm, 1.25m cable
+Gift Licence Koss with a value of 199,-
899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK165b
4.3 37×
KOSS BT/232i grey
Wireless Headphones - with microphone, ear hooks, closed construction, Bluetooth 4.2, track shuffle, call handling, volume control, frequency range 18-20000 Hz, sensitivity 104 dB/mW, battery life up to 6 h
Amazing Deal 809,- Save 90,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK997n1
4.0 60×
Koss BT/221i grey
Wireless Headphones - with microphone, ear hooks, closed construction, Bluetooth 4.2, track shuffle, call handling, volume control, frequency range 50-18000 Hz, sensitivity 101 dB/mW
799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK997l5
4.1 10×
KOSS KSC/35 Wireless, Black
Wireless Headphones - with microphone, ear hooks, closed construction, Bluetooth 4.2, track shuffle, call handling, volume control, frequency range 15-25000 Hz, sensitivity 101 dB/mW, battery life up to 6 h
1,899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK997n1a
4.8 67×
Koss PORTA PRO GREEN (doživotní záruka)
Headphones - over-ear design, on-ear, open construction, 3.5 mm Jack, frequency response 15-25000 Hz, sensitivity 101 dB/mW, impedance 60 Ohm, 1.2m cable, case included
+Gift Licence Koss with a value of 199,-
899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK165gx
4.3 279×
Koss KPH / 7 Purple (24 month warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
Amazing Deal 219,- Save 80,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126p9
4.4 52×
Koss UR / 40 (doživotní záruka)
Headphones - over-ear design, full‑size (over-ear), open construction, 3.5 mm Jack, 6.3 mm Jack, frequency response 15-22000 Hz, sensitivity 98 dB/mW, impedance 60 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
1,190,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK025d
4.5 62×
Koss KEB/9i black (doživotní záruka)
Headphones - with microphone, in-ear, closed construction, 3.5 mm Jack, call handling, frequency response 18-20000 Hz, sensitivity 110 dB/mW, impedance 16 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
399,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK305ga2
3.8 47×
Koss KE / 10K black (doživotní záruka)
Headphones - earbuds, closed construction, 3.5 mm Jack, frequency response 40-20000 Hz, sensitivity 100 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
359,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK513o3
4.1 19×
Koss KPH/8 K black (doživotní záruka)
Headphones - over-ear design, on-ear, semi-closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 94 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
269,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126q42a
4.3 279×
Koss KPH / 7 green (24 months warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
279,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126p5
4.3 279×
Koss KPH / 7 blue (24 months warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-15000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
Great price 259,- Save 20,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126p3
4.3 279×
Koss KPH / 7 white (24 months warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
209,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126q1
4.6 42×
Koss CS / 100 USB (doživotní záruka)
Headphones - with microphone, over-ear design, on-ear, closed construction, USB-A, frequency response 30-16000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm
+Gift Licence Koss with a value of 199,-
799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK615c
4.3 279×
Koss KPH / 7 Red (24 months warranty) (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 80-18000 Hz, sensitivity 91 dB/mW, impedance 32 Ohm, 1.2m cable
+Gift Licence Koss with a value of 199,-
Great price 279,- Save 20,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK126p7
4.4 14×
KOSS BT/115i grey
Wireless Headphones - with microphone, in-ear, closed construction, Bluetooth 4.2, track shuffle, call handling, volume control, frequency range 18-20000 Hz, sensitivity 110 dB/mW
729,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK997i1
4.0
Koss CS/200 USB
Headphones - with microphone, over-ear design, on-ear, closed construction, USB-A, frequency response 20-22000 Hz, sensitivity 102 dB/mW, impedance 32 Ohm, 2.4m cable
1,089,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK615g1
4.4 33×
Koss SPORTA PRO (doživotní záruka)
Headphones - over-ear design, on-ear, closed construction, 3.5 mm Jack, frequency response 15-25000 Hz, sensitivity 103 dB/mW, impedance 60 Ohm
+Gift Licence Koss with a value of 199,-
759,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK160a
4.2
Koss CS/195 USB (lifetime warranty)
Headphones - with microphone, single-sided handsfree module, closed construction, USB-A, frequency response 20-22000 Hz, sensitivity 102 dB/mW, impedance 32 Ohm, 2.4m cable
1,199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK615f1

Headphones Koss

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