Logitech Wireless Headset Mono H820e Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wireless
Frequency Response
150 - 7000 Hz
Sensitivity
103 dB
Microphone
Boom

A detailed list of technical data, specifications, ratings and expert review of Logitech Wireless Headset Mono H820e. 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.

Logitech Wireless Headset Mono H820e Full Specifications and Details

design and dimensions sound quality microphone remote control cable battery and charging wireless link connections others

DESIGN AND DIMENSIONS Logitech Wireless Headset Mono H820e
Product Type Headset - DECT - wireless
Height 16.5 cm
Width 17.4 cm
Depth 5 cm
Weight 88 g Better than 75 % of headphones rated.
Recommended Use Computer
Bluetooth Range (Operating Distance) 100 m Better than 81 % of headphones rated.

The Logitech Wireless Headset Mono H820e 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. The transmission range offered is up to 100 m. The maximum range represents the maximum distance from the audio transmission source that the headphones can be used for wireless audio transmission. However, the maximum communication range can be affected by obstacles such as people, walls, etc.

The headphones are designed as on-ear. On-ear headphones are generally lighter. However, their design has fewer isolation capabilities, and therefore, for example, more sound can be let in and out compared to around-ear headphones. The weight of the headphones is 88 g.

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SOUND QUALITY Logitech Wireless Headset Mono H820e
Headphones Form Factor On-ear
Ear Cups Type Open
Connectivity Technology Wireless
Wireless Technology DECT
Sound Output Mode Mono
Frequency Response 150 - 7000 Hz Worse than 93 % of headphones rated.
Sensitivity 103 dB Worse than 54 % of headphones rated.

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 Logitech Wireless Headset Mono H820e is 150 - 7000 Hz. The headphone's sensitivity determines how effectively they can receive a signal from a source. The higher the sensitivity of the headphones, the louder they can play at lower power consumption. However, at high volumes, power consumption increases, which can be a problem when listening to music from a cell phone. A sensitivity value of around 85 dB is suitable for quiet environments, while a value of around 90 dB allows for quality listening even in noisy environments. Headphones with a sensitivity value of 100 dB and above are suitable for extremely noisy environments such as concerts. Headphones Logitech Wireless Headset Mono H820e are designed with sensitivity about 103 dB.

The design of the headphones and their earcups can also affect the quality of the audio output. The open design ensures better sound reproduction with less distortion. On the other hand, it lets ambient noise in, but also lets sound from the headphones out. Therefore, choose the open design for home use or in quiet environments.

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MICROPHONE Logitech Wireless Headset Mono H820e
Type Boom
Frequency Response 100 - 7000 Hz Worse than 80 % of headphones rated.
Total Harmonic Distortion (THD) 10%
Sensitivity -45 dB

Logitech Wireless Headset Mono H820e has a boom–type microphone. The microphone sensitivity is -45 dB. A lower microphone sensitivity will generally ensure that even quieter sounds are caught. On the other hand, in noisier environments, distortion of the recording may occur. With a higher sensitivity, the microphone will not distort the recording even in noisy environments. On the other hand, the microphone will not pick up quieter sounds. So it depends on the environment and the purposes you plan to use the headphones for. As with headphones, so-called harmonic distortion affects the sound quality of a microphone. Harmonic distortion above 5% is quite high and can lead to a reduction in recording quality. The average for most headphones is a distortion between 1 and 5%. For the average user, the recording quality of a headphone microphone in this interval should be perfectly adequate. Total harmonic distortion below 1% is more likely to be encountered in professional headphones. Such distortion is already considered very low and will ensure maximum recording quality. The total harmonic distortion of this microphone model is Microphone | Total Harmonic Distortion.

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REMOTE CONTROL Logitech Wireless Headset Mono H820e
Controls Mute, volume, answer/end
CABLE Logitech Wireless Headset Mono H820e
Cable Type USB charge cable
BATTERY AND CHARGING Logitech Wireless Headset Mono H820e
Battery Type Headphone battery
Battery Life 10 hour(s) Worse than 70 % of headphones rated.

In terms of headphone battery life as a significant factor in the purchase decision, it depends on what you want to use the headphones for and potentially how often you will be able to recharge them. Headphones with up to a few hours of battery life are more suitable for home use as they will require more frequent charging. Headphones with a battery life of around 10 hours or more are already more suitable for commuting and shorter journeys. However, nowadays you can also find headphones on the market that have a battery life in the higher tens to hundreds of hours. In this case, you do not have to worry about your headphones simply running out of power on longer journeys, and you will not have to deal with constant recharging. The battery life of the Logitech Wireless Headset Mono H820e reaches up to 10 hour(s).

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CONNECTIONS Logitech Wireless Headset Mono H820e
Connector Type USB (4 PIN USB Type A)
OTHERS Logitech Wireless Headset Mono H820e
Included Accessories Charging stand
Service & Support Limited warranty - 2 years

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