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Sony Wf 1000Xm4 Review

Last updated on Apr 20, 2023   5 minute read
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Sony WF 1000XM4

Sony WF 1000XM4

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Reasons why you might like the Sony WF 1000XM4

Overall Score 7.9 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 8 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode

Sony Wf 1000Xm4 Review In Detail

Design

Ingress Protection (Ip) Rating

Sony WF 1000XM4 IPX4

IP ratings is the level of protection given by a casing, against dust and liquids. The letters 'IP' are followed by two values The first value refers to protection against solids such as dust, followed by the one that refers to protection against liquids (water).

Scoring IPX4, the Sony WF 1000XM4's rating for solids indicates that no data available to specify a protection rating, and the second number of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.

Weight

Sony WF 1000XM4 7.1g

Sony WF 1000XM4 have a weight of 7.1g . We consider a lower weight better for the reason that lighter devices are easier to transport.

Has No Wires Or Cables

Sony WF 1000XM4

True wireless devices have no wires connecting any part of the device together, Sony WF 1000XM4 are true wireless for this case since they have no wires. This is a major distinction since wireless earbuds have wires linking the 2 earbuds .

Sweat Resistance

Sony WF 1000XM4

Sony WF 1000XM4 are resistant to sweat

Has An Earbud Foam

Sony WF 1000XM4

The earbud foam is made to be ultracompact and lightweight, with little interference with earrings, spectacles, hats, or hairstyles. The Sony WF 1000XM4 have an earbud foam to some it is more comfortable than the in-ear foam.

Has Stereo Speakers

Sony WF 1000XM4

Sony WF 1000XM4 have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

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Sound Quality

Has Active Noise Cancellation (Noise Control)

Sony WF 1000XM4

Active noise cancellation utilises advanced kind of tech to reduce unwanted ambient sounds. How it works, it studies the sound pattern outside and inside the earbud and generates a mirror signal to cancel it out. In simple terms, it's like having +1 (sound from your surrounding) then adding -1 (counter sound by the device) giving zero which results in a reduced level of noise.

The Sony WF 1000XM4 have ANC enabling you to listen at lower levels of volume, good for your ears since you don't need to crank up the earbuds volume to overcome background noise.

Has Passive Noise Reduction

Sony WF 1000XM4

Sony WF 1000XM4 sit tightly in place, creating an acoustic seal that tones down your environment noise and also prevents the earbuds music from leaking out .

Driver Unit Size

Sony WF 1000XM4 6mm

Sony WF 1000XM4 driver unit is 6mm in diameter, bigger drivers are more powerful, and can produce better bass. A driver unit is basically a mini speaker that produces sound in the device, its size determines the loudness of the device.

Lowest Frequency

Sony WF 1000XM4 20Hz

The Sony WF 1000XM4's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low audible frequencies and if it makes any changes to the signal while at it.

Highest Frequency

Sony WF 1000XM4 40,000Hz

The Sony WF 1000XM4's highest frequency is at 40,000Hz, high-frequency response shows how well an audio component produces high recognizable frequencies and if it makes any adjustments to the signal while at it.

Sound Pressure Level

Sony WF 1000XM4 105dB/mW

The sound pressure level, is the level of pressure of sound, in decibels, dB, Sony WF 1000XM4's measurement is 105dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Has A Neodymium Magnet

Sony WF 1000XM4

Sony WF 1000XM4 have neodymium magnets, if used in earbuds produce a higher sensitivity and substantial sound output while using less power. They can help generate music at quite a high SPL, using high magnetic flux.

Power

Battery Life

Sony WF 1000XM4 8hours

The Sony WF 1000XM4's battery life is 8 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is usually given by the manufacturer, and with more battery hours, you get to use it for longer and have to charge the device less often.

Battery Life Of Charging Case

Sony WF 1000XM4 16hours

This is given by the vendor, and the Sony WF 1000XM4's case has a charge of 16 hours. A charging case with more battery hours allows you to recharge your earbuds on the go multiple times before recharging the case itself.

Charge Time

Sony WF 1000XM4 1.5hours

It requires 1.5 hours to fully charge the Sony WF 1000XM4's battery. It is recommended to charge fully the battery before using the earbuds for the first time.

Battery Power

Sony WF 1000XM4 40mAh

Sony WF 1000XM4's battery power is 40mAh, battery power, shows the amount of electrical energy that a battery can store.

Has Wireless Charging

Sony WF 1000XM4

Sony WF 1000XM4, the device supports wireless charging. To charge the earbuds, you just place down on a compatible charging pad.

Has A Battery Level Indicator

Sony WF 1000XM4

Sony WF 1000XM4 have a battery level indicator, an indicator alerts you when the device has a low battery. Its lights indicate the charging status of your device and case.

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Connectivity

Has Usb Type-C

Sony WF 1000XM4

The Sony WF 1000XM4 support USB TYPE-C, a standard connector for transmitting both data and power through a single cable.

Bluetooth Version

Sony WF 1000XM4 v5.2

Sony WF 1000XM4 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Maximum Bluetooth Range

Sony WF 1000XM4 10meters

Sony WF 1000XM4 have a 10meters distance connecting via Bluetooth.

Has Aac

Sony WF 1000XM4

Sony WF 1000XM4 support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Sony WF 1000XM4 will work well with your iPhone. If you are planning on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.

Has Ldac

Sony WF 1000XM4

Sony WF 1000XM4 support LDAC, a codec developed by Sony which allows streaming high-resolution audio over Bluetooth connections at up to 990 kbps at 32 bit/96 kHz. It is capable of a very high bitrate of 990kbps, providing high-resolution audio.

Has Aptx Hd

Sony WF 1000XM4

The Sony WF 1000XM4 support APTX HD, an audio codec for Bluetooth devices that are developed by Qualcomm. It supports high-quality 24-bit audio (at a bit rate of 576kbps).

Audio Latency

Sony WF 1000XM4 40ms

Latency refers to the time it takes for the audio signal to be transmitted to your earbuds. Sony WF 1000XM4 have a latency of 40ms, a lower latency reduces audio lag and is particularly important when playing games or watching videos.

Microphone

Number Of Microphones

Sony WF 1000XM4 4only

The Sony WF 1000XM4 have 4 microphones.

Has A Noise-Canceling Microphone

Sony WF 1000XM4

Sony WF 1000XM4 have a noise-canceling type of microphone, these microphones are designed to filter out background sounds from the desired sound.

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Extras

Has Ambient Sound Mode

Sony WF 1000XM4

Sony WF 1000XM4 support ambient sound mode, which uses microphones to channel ambient sound to still be heard even while wearing them

Has In/On-Ear Detection

Sony WF 1000XM4

Sony WF 1000XM4 have in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears .

Has Find Earbuds Feature

Sony WF 1000XM4

If lost in a room, or can't be found in your bag, the Sony WF 1000XM4 support the find earbuds feature.

Supports Fast Charging

Sony WF 1000XM4

Sony WF 1000XM4 support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to lower the amount of time it takes to fully charge a device.

Multipoint Count

Sony WF 1000XM4 2only

Sony WF 1000XM4 support multipoint of 2 connections, the multipoint feature allows you connect to more than one Bluetooth device and switch between them. Say, you can switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

Sony WF 1000XM4

The Sony WF 1000XM4 have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds.

Control Panel Placed On A Device

Sony WF 1000XM4

With the Sony WF 1000XM4, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

Has Voice Prompts

Sony WF 1000XM4

The Sony WF 1000XM4 support voice prompts. With voice prompts, you receive information via audio messages, like if there is a problem with the connection.

Travel Bag Is Included

Sony WF 1000XM4

The Sony WF 1000XM4 come with their own special case. Carrying earphones openly, or placing them inside your pockets without a cover may easily damage them.

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