Jack Koss

Catalogue
Price
-
Availability
Order status
Customer reviews
Design
Earplugs
(5)
Pits
(4)
Functions
Taking calls
(1)
With volume control
(2)
Colour
White
(3)
Black
(8)
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Jack 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.hu.

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7 reasons to shop for Jack Koss on Alza.hu

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Jack Koss?

If you're planning to get Jack Koss, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

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Best Sellers

1.
Koss KE5K black - Headphones
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
-13 %
3,190 Ft
2,790 Ft

2.
Koss KEB/9i black - Headphones
Koss KEB/9i black Ordered on request > 5 pcs
Headphones - with microphone, earplugs, closed construction, 3,5mm Jack, taking calls, frequency range: 18 Hz-20000 Hz, sensitivity: 110 dB/mW, impedance: 16 Ohm, cord length of 1,2m
depending on the number of items from 3,900 Ft

3.
Koss KE / 7 - Headphones
Koss KE / 7 In stock 3 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 - 1,645 Ft/pcs
3,290 Ft

9 Results
Koss KE5K black - Headphones
4.1 240×
Koss KE5K black
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
Discounted -13 %
2,790 Ft 3,190 Ft
Buy
In stock > 10 pcs
Order Code: JK513c
Koss KE / 10K black - Headphones
3.9 26×
Koss KE / 10K black
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
5,090 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK513o3
Koss KE / 7 - Headphones
4.0 28×
Koss KE / 7
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 - 1,645 Ft/pcs
3,290 Ft
Buy
In stock 3 pcs
Order Code: JK513k
Koss SPARK PLUG black - Headphones
4.2 34×
Koss SPARK PLUG black
Headphones - - earplugs, closed construction, 3,5mm Jack, with volume control, frequency range: 10 Hz-20000 Hz, sensitivity: 112 dB/mW, impedance: 16 Ohm, cord length of 1,2m
11,490 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK250d5
Koss THE PLUG black - Headphones
Variants
4.4 30×
Koss THE PLUG black
Headphones - - earplugs, closed construction, 3,5mm Jack, frequency range: 10 Hz-20000 Hz, sensitivity: 112 dB/mW, impedance: 16 Ohm, cord length of 1,2m
7,590 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK250a2
Koss THE PLUG white - Headphones
Variants
4.3 36×
Koss THE PLUG white
Headphones - - earplugs, closed construction, 3,5mm Jack, frequency range: 10 Hz-20000 Hz, sensitivity: 112 dB/mW, impedance: 16 Ohm, cord length of 1,2m
7,390 Ft
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JK250l1
Koss KEB/9i black - Headphones
4.5 34×
Koss KEB/9i black
Headphones - with microphone, earplugs, closed construction, 3,5mm Jack, taking calls, frequency range: 18 Hz-20000 Hz, sensitivity: 110 dB/mW, impedance: 16 Ohm, cord length of 1,2m
from  3,900 Ft
depending on the number of items
Buy
Ordered on request > 5 pcs
Expected 10/05/2024
Order Code: JK305ga2
Koss KE / 7 - Headphones
4.0 28×
Koss KE / 7
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 - 1,545 Ft/pcs
3,090 Ft
Unsealed
Order Code: JK513k
Koss SPARK PLUG black - Headphones
4.2 34×
Koss SPARK PLUG black
Headphones - - earplugs, closed construction, 3,5mm Jack, with volume control, frequency range: 10 Hz-20000 Hz, sensitivity: 112 dB/mW, impedance: 16 Ohm, cord length of 1,2m
10,890 Ft
Unsealed
Order Code: JK250d5
P-DC1-WEB10
30 év tapasztalat az e-kereskedelemben
3 million megrendelés évente
a vásárlók 98% visszatérõ
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