A detailed list of technical data, specifications, ratings and expert review of Koss HB 70. Get a comprehensive look at your chosen headphones and see if these are the ones that will best suit your needs. You can also use the comparison feature to compare with other competing headphones.
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DESIGN AND DIMENSIONS Koss HB 70 |
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Product Type | Headphones - infrared - wireless | |
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Recommended Use | Home audio |
The Koss HB 70 are wireless headphones that allow unrestricted movement and thus increase comfort while listening to music. Because of this feature wireless headphones are especially popular with casual users. On the other hand, the limiting factor of wireless headphones is a certain delay in sound transmission between the source and the headphones (almost indistinguishable for the average user), and they also need to be charged regularly. Unlike wired headphones, where the headphones are charged by the connected cable itself, wireless ones must be charged separately.
Show moreSOUND QUALITY Koss HB 70 |
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Headphones Form Factor | Behind-the-neck mount | |
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Headphones Technology | Dynamic | |
Connectivity Technology | Wireless | |
Wireless Technology | Infrared | |
Sound Output Mode | Stereo | |
Frequency Response | 30 - 15000 Hz | Worse than 90 % of headphones rated. |
Total Harmonic Distortion (THD) | 1.0% |
The sound quality can be affected by many factors. For many users the frequency range is a key feature of headphones. The wider the range, the more detail and nuance you will hear while listening. However, every individual perceives frequencies differently, so the frequency range of headphones varies according to individual needs. The average person perceives frequencies in the range of 16 to 20,000 Hz, so headphones with a frequency range of 20 to 20,000 Hz are most commonly available. If you are looking for headphones with a good bass performance, you should aim for lower range values (bass represents frequencies up to about 256 Hz), while high range values (frequencies roughly above 2,048 Hz) will be better for reproducing high tones. The frequency range of headphones Koss HB 70 is 30 - 15000 Hz. Total harmonic distortion is one of the parameters you will come across and usually includes the average value of the distortion when reproducing all frequency bands. This parameter is not critical when choosing headphones, but it is important to remember that higher harmonic distortion can negatively affect sound quality. In case of these headphones, the total harmonic distortion is Audio Output | Total Harmonic Distortion.
Show moreCABLE Koss HB 70 |
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Cable Type | Audio cable |
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BATTERY AND CHARGING Koss HB 70 |
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Battery Type | 2 x battery - AAA type | |
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Power Device | Power adapter - external | |
Included Qty | 2 |
CONNECTIONS Koss HB 70 |
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Connector Type | Audio line-in (mini-phone stereo 3.5 mm) |
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OTHERS Koss HB 70 |
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Included Accessories | Transmitter unit | |
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Service & Support | Limited warranty - lifetime |
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