Near Field Communication technology that allows you to quickly, pair your headphones with your Bluetooth and NFC-enabled device. When watching videos a high latency can cause sync issues between the images you see and the audio you hear. When an even and stable stereo image, as well as a low manufacturing tolerance is desired. The overall amount of noise isolation in the treble range 2. Jun 24, at Share This Page Tweet. If you don’t want to be limited by the length of an audio cable.

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Ksv75 an everyday headphone should be well-rounded enough to adapt to most situations and environments without significant losses in sound quality, design ergonomics or isolation. Post 2 of No cherry-picked units sent by brands. Actual audio recording of the headphone’s microphone, recorded while placed on the dummy head, with speech being played back through the dummy head’s mouth simulator.

This can get uncomfortable or cause pain and soreness during long listening sessions. Over-emphasis sounds forward and boxy. The amount of deviation weighted standard error in treble frequency response 2.

A digital USB adapter usually offers a slight advantages over a regular audio jack, kac75 a DAC, and amplifier module or software support and compatibility with PCs.

Porta Pro VS KSC75

Some active headphones remain usable while charging. Especially, wireless ones that completely switch off and need to be recharged when the battery is dead.


When a balanced and neutral reference bass performance is desired. View all headphones activity. Low-frequency extension shows how deep the bass response of the microphone is, and therefore, how deep and full your voice would sound to the listener.

Under-emphasis pushes instruments to the back of the mix. An app with a lot of features allows you to customize your listening experience to suit your taste and preferences.

When an even and stable stereo image, as well as a low manufacturing tolerance is desired. Dismiss Notice We are currently updating the search index, and it will be temporarily unavailable for a couple of hours while this is in process. It shows how extended the treble response of the microphone is. Jun 21, at 9: Want to see us pkrtapro a specific headphones?

Koss Porta Pro vs Koss KSC75 Side-by-Side Headphones Comparison –

See our best recommendations TV Score components: Larger values may help pull the soundstage out from inside of the head and bring it to the front. The amount of deviation of each frequency response pass, from the average frequency response. The tests are performed with the headphones’ most commonly used features enabled noise-cancelling, wireless, etc.

How well the microphone is able to separate speech from background noise, so that the transmission would include more voice and less noise. Soundstage qualities are not inherent to the audio content, the headphones have to ‘create’ them rather than ‘reproduce’ them.


Post 6 of When the environment’s noise is treble-heavy. LFE is not a big factor in speech intelligibility and even speech recorded with a mic that has an LFE of Hz could still be easily understood. Having trouble deciding between two headphones? It is the lowest frequency at which the frequency response reaches -3dB of the target response.

If the microphone is going to be used in a noisy environment, it is important for it to be able to separate the speech from background noise, so the voice would be easily audible and understandable.

The unwanted frequencies harmonics produced alongside the intended frequencies, which cause deformation of an output signal compared to its input. Already have an account?

View all headphones reviews. A negative score means the crosstalk is out of phase with the original signal, resulting in a slightly wider stereo image at the expense of creating a ‘hole’ at the center of the stereo field.

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