Sony Wf 1000Xm4 Review In Detail

Ingress Protection (Ip) Rating

Sony WF 1000XM4 IPX4

IP ratings refer to the rating of protection given by a casing, against solids and liquids. In the format of IPXX, 'X' represents a number The first value represents protection against solids such as dust, followed by the one that refers to protection against liquids (water).

Having a value of IPX4, the Sony WF 1000XM4's rating for solids indicates that no data available to specify a protection rating, and the second value 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 prefer a lower weight best for the reason that lighter devices are easier to transport.

Has No Wires Or Cables

Sony WF 1000XM4 ✓

For a device to be true wireless it should 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 two earbuds .

Sweat Resistance

Sony WF 1000XM4 ✓

Sony WF 1000XM4 are resistant to sweat

Has Stereo Speakers

Sony WF 1000XM4 ✓

Sony WF 1000XM4 have stereo speakers, what this means is that Sony WF 1000XM4's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

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Has Active Noise Cancellation (Noise Control)

Sony WF 1000XM4 ✓

Active noise cancellation uses more advanced kind of tech to reduce ambient sounds. ANC works when, it listens to the sound pattern of incoming noise and after generates a mirror signal to counter it. Simply put, it's like having +1 (noise) then producing -1 (counter sound by the device) giving zero therefore "diluting" the noise.

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

Has Passive Noise Reduction

Sony WF 1000XM4 ✓

The Sony WF 1000XM4 stay tightly in place, creating a sound covering that reduces your environment sounds while preventing the earbuds music from leaking out at the same.

Driver Unit Size

Sony WF 1000XM4 6mm

The Sony WF 1000XM4 have a unit size of 6mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the loudness of the earbuds.

Lowest Frequency

Sony WF 1000XM4 20Hz

Sony WF 1000XM4's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component produces low recognizable frequencies and if it alters the signal on its way through.

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 device generates high audible frequencies and if it changes to the signal on its way through.

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.

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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 longer battery life, 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 manufacturer, and Sony WF 1000XM4's case has a full charge of 16 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go several 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 highly adivsable to fully charge the battery before using the earbuds for the first time.

Has Wireless Charging

Sony WF 1000XM4 ✓

Sony WF 1000XM4, the device supports wireless charging. To charge the device, you simply put down on a supported charging pad.

Has A Battery Level Indicator

Sony WF 1000XM4 ✓

The Sony WF 1000XM4 have a battery level indicator, an indicator shows you when the device has a low battery. The battery indicator lights display the charging status of your earbuds and charging case.

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Has Usb Type-C

Sony WF 1000XM4 ✓

Sony WF 1000XM4 use USB TYPE-C, an industry-standard connector for transmitting both data and power in 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 movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

Maximum Bluetooth Range

Sony WF 1000XM4 10meters

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

Has Aac

Sony WF 1000XM4 ✓

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

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Sony WF 1000XM4 will work well with your MacBook. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

Has Ldac

Sony WF 1000XM4 ✓

The 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).

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Number Of Microphones

Sony WF 1000XM4 4only

Sony WF 1000XM4 have 4 microphones.

Has A Noise-Canceling Microphone

Sony WF 1000XM4 ✓

The Sony WF 1000XM4 have a noise-canceling microphone, these microphones are made to reduce background sounds from the desired sound.

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Has Ambient Sound Mode

Sony WF 1000XM4 ✓

The Sony WF 1000XM4 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even when wearing them

Has In/On-Ear Detection

Sony WF 1000XM4 ✓

Sony WF 1000XM4 support 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, Sony WF 1000XM4 support the find earbuds feature.

Supports Fast Charging

Sony WF 1000XM4 ✓

The Sony WF 1000XM4 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to lower the time it takes to fully charge the earbuds.

Multipoint Count

Sony WF 1000XM4 2only

The Sony WF 1000XM4 support multipoint of 2 connections, this 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 manually disconnect and reconnect.

Has A Mute Function

Sony WF 1000XM4 ✓

Sony WF 1000XM4 have a mute function, they support 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 device.

Has Voice Prompts

Sony WF 1000XM4 ✓

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

Travel Bag Is Included

Sony WF 1000XM4 ✓

Sony WF 1000XM4 come with their own special pouch. Carrying earphones without a case, or putting them in your pockets without a casing can easily damage them.

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