Musical Instruments Koss – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.
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1.
Koss PORTA PRO GREEN
In stock 3 pcs
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
2.
Koss PORTA PRO
In stock > 5 pcs
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
3.
Koss KE5K black
In stock > 10 pcs
Headphones - - pits, closed construction, 3,5mm Jack, frequency range: 60 Hz-20000 Hz, sensitivity: 98 dB/mW, impedance: 16 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
46
Results
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
1 099,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK165a2
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
Headphones - with microphone, headset, ear, closed construction, USB-A, frequency range: 30 Hz-16000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm
+Gift Licence Koss with a value of 199,-
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK615c
Headphones - - pits, closed construction, 3,5mm Jack, frequency range: 60 Hz-20000 Hz, sensitivity: 98 dB/mW, impedance: 16 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
179,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK513c
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
229,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126p1
Headphones - headset, ear, semi-closed construction, 3,5mm Jack, with volume control, frequency range: 80 Hz-20000 Hz, sensitivity: 94 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
399,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126h
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
159,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126p5
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
159,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126q1
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,25m
Amazing Deal
899,-
Save 200,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK165b
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126p9
Headphones - - pits, closed construction, 3,5mm Jack, frequency range: 40 Hz-20000 Hz, sensitivity: 100 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
359,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK513o3
Headphones - headset, around the ears, closed construction, 3,5mm Jack, 6,3mm Jack, frequency range: 30 Hz-20000 Hz, sensitivity: 97 dB/mW, impedance: 32 Ohm, cord length of 2,5m
+Gift Licence Koss with a value of 199,-
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK015a
Headphones - - pits, closed construction, 3,5mm Jack, frequency range: 60 Hz-20000 Hz, sensitivity: 98 dB/mW, impedance: 16 Ohm, cord length of 1,2m - 174,50 Kč/pcs
+Gift Licence Koss with a value of 199,-
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK513k
Headphones - with microphone, headset, ear, closed construction, 3,5mm Jack, frequency range: 30 Hz-16000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 2,5m
+Gift Licence Koss with a value of 199,-
459,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK610a
Headphones - headset, around the ears, open construction, 3,5mm Jack, 6,3mm Jack, frequency range: 15 Hz-22000 Hz, sensitivity: 98 dB/mW, impedance: 60 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
1 199,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK025d
Adapter - male connectors: 1× jack 3.5 mm, female connectors 1× jack 3.5 mm, straight connector ends
199,-
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK978
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 94 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
249,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126q42a
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 80 Hz-18000 Hz, sensitivity: 91 dB/mW, impedance: 32 Ohm, cord length of 1,2m
+Gift Licence Koss with a value of 199,-
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK126p7
Headphones - headset, around the ears, closed construction, 3,5mm Jack, frequency range: 25 Hz-15000 Hz, sensitivity: 92 dB/mW, impedance: 32 Ohm, cord length of 2,5m
+Gift Licence Koss with a value of 199,-
599,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK010a
Headphones - headset, ear, closed construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 103 dB/mW, impedance: 60 Ohm
+Gift Licence Koss with a value of 199,-
699,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK160a
Headphones - with microphone, headset, ear, closed construction, USB-A, frequency range: 20 Hz-22000 Hz, sensitivity: 102 dB/mW, impedance: 32 Ohm, cord length of 2,4m
1 089,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK615g1
Wireless Headphones - with microphone, headset, ear, open construction, Bluetooth, taking calls, frequency range: 15 Hz-25000 Hz, converter: 44mm, battery life of up to 12 hr(s)
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
1 039,-
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK165a2
Headphones - headset, ear, open construction, 3,5mm Jack, frequency range: 15 Hz-25000 Hz, sensitivity: 101 dB/mW, impedance: 60 Ohm, cord length of 1,2m
949,-
As good as new
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
JK165a2
