Complete technical specifications, details, expert ratings and review of JVC HA FX38M-E Marshmallow. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.
design and dimensions sound quality microphone remote control cable connections others
DESIGN AND DIMENSIONS JVC HA FX38M-E Marshmallow |
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Product Type | Earphones - wired - 3.5 mm jack | |
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Weight | 3.5 g | Better than 94 % of in-ear headphones rated. |
Colour | Black | White | |
Recommended Use | Portable electronics |
The JVC HA FX38M-E Marshmallow are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.
The headphones are designed as in-ear. In-ear headphones are plugged directly into the ear and they normally offer complete or at least partial isolation from surrounding noise. The degree of isolation also depends on whether the headphones have an ambient noise isolation function. Their indisputable advantage is that they are more compact than over-the-head headphones. The weight of the headphones is 3.5 g.
SOUND QUALITY JVC HA FX38M-E Marshmallow |
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Headphones Form Factor | In-ear | |
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Connectivity Technology | Wired | |
Sound Output Mode | Stereo | |
Frequency Response | 8 - 20000 Hz | Better than 62 % of in-ear headphones rated. |
Max Input Power | 200 mW | |
Diaphragm | 10 mm | Better than 55 % of in-ear headphones rated. |
Magnet Material | Neodymium |
The sound quality can be affected by many factors. When it comes to frequency range, the wider it is, the more detail you will hear when listening. However, the range a person can perceive is highly individual. The average person is able to perceive frequencies in the range of 16 to 20 000 Hz. So the most common frequency range you will see on the market is 20 to 20,000 Hz. Lower frequencies up to approximately 256 Hz are considered bass frequencies. Therefore, the lower the bottom value is, the better the headphones will reproduce bass. Conversely, values from approximately 2 048 Hz upwards are treble. That is why headphones with a high upper value will provide a much more accurate reproduction of high notes. JVC HA FX38M-E Marshmallow offers a frequency range of 8 - 20000 Hz. The maximum input power of these headphones indicates how many decibels they can receive from the device without any damage. For JVC HA FX38M-E Marshmallow, it is 200 mW.
An important part of these headphones is the diaphragm, which, simply put, converts the electrical signal into a sound. The thin diaphragm that is around 6 mm thick can react quickly to changes in the audio signal and improves high-frequency listening. However, it is less sensitive to bass. The medium-thick diaphragm of around 10 mm provides a fairly balanced sound profile, allowing you to enjoy both bass and treble. A thicker diaphragm of around 20 mm cannot react so quickly to changes in the sound signal, thus impairing bass listening. However, it is more sensitive to higher frequencies. This model features the 10 mm.
MICROPHONE JVC HA FX38M-E Marshmallow |
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Type | On-cable |
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The JVC HA FX38M-E Marshmallow has a microphone built directly on the cable.
Show moreREMOTE CONTROL JVC HA FX38M-E Marshmallow |
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Controls | Answer/end |
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CABLE JVC HA FX38M-E Marshmallow |
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Cable Type | Headphones cable - anti tangle - 1 m | |
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Cable Length | 1 m | |
Plated Connector | Gold |
CONNECTIONS JVC HA FX38M-E Marshmallow |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS JVC HA FX38M-E Marshmallow |
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Included Accessories | 2 pairs of ear tips (small, medium) | |
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Compatibility | iPhone, iPad, iPod, Android phone | |
Service & Support | - 1 year |
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