Home Wireless Earbuds Devialet Gemini 2 Vs. Bang & Olufsen Beoplay Ex

Devialet Gemini 2 Vs. Bang & Olufsen Beoplay Ex Review

Last updated on Mar 30, 2024   8 minute read
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Bang & Olufsen Beoplay EX

Bang & Olufsen Beoplay EX

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Reasons why you might like the Bang & Olufsen Beoplay EX

Overall Score 7.5 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IP57
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 8 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode
VS
Devialet Gemini 2

Devialet Gemini 2

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Reasons why you might like the Devialet Gemini 2

Overall Score 7.3 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 5 hours
  • Has Usb Type-C
  • Number Of Microphones of 4 only
  • Has Ambient Sound Mode

Devialet Gemini 2 Vs. Bang & Olufsen Beoplay Ex Review In Summary

Category Features Bang & Olufsen Beoplay EX Devialet Gemini 2
DESIGN ingress protection (ip) rating IP57 IPX4
weight 12g 12g
has no wires or cables
sweat resistance
has stereo speakers
SOUND QUALITY has active noise cancellation (noise control)
has passive noise reduction
driver unit size 9.2mm 10mm
lowest frequency 20Hz 5Hz
highest frequency 20,000Hz 20,000Hz
sound pressure level 120dB/mW
POWER battery life 8hours 5hours
battery life of charging case 20hours 17hours
charge time 1.5hours 1hours
has wireless charging
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5.2
maximum bluetooth range 10meters 10meters
has aac
has aptx adaptive
MICROPHONE number of microphones 6only 4only
has a noise-canceling microphone
EXTRAS has ambient sound mode
supports fast charging
multipoint count 2only 2only
has a mute function
control panel placed on a device
warranty period 3Years
has voice prompts
travel bag is included
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Devialet Gemini 2 Vs. Bang & Olufsen Beoplay Ex Review In Detail

Design

Ingress Protection (Ip) Rating

Bang & Olufsen Beoplay EX IP57
Devialet Gemini 2 IPX4

IP ratings refer to the rating of protection given by an enclosure, against solids and liquids. The letters 'IP' are followed by two values The first value of the IP rating refers to protection against solids say dust, while the second refers to protection against liquids (sweat).

Having a value of IPX4, the Devialet Gemini 2's rating for solids indicates that no data available to specify a protection rating, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.

In comparison to the Devialet Gemini 2, Bang & Olufsen Beoplay EX have a rating of IP57 meaning that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety and that of liquids is that, Bang & Olufsen Beoplay EX has a higher liquid rating than Devialet Gemini 2

Weight

Bang & Olufsen Beoplay EX 12g
Devialet Gemini 2 12g

Devialet Gemini 2 have a weight of 12g . We take in account a lower weight better for the reason that lighter devices are more comfortable to move with.

Bang & Olufsen Beoplay EX, at 12g have the same weight as the Devialet Gemini 2

Has No Wires Or Cables

Bang & Olufsen Beoplay EX
Devialet Gemini 2

True wireless devices have no cables connecting any part of the device together, Devialet Gemini 2 are true wireless for this case since they don't have wires. This is a key difference since wireless earbuds have cables connecting the pair of earbuds .

Bang & Olufsen Beoplay EX also is true wireless because it doesn't have wires connecting the pair of earbuds together.

Sweat Resistance

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 are resistant to sweat

Bang & Olufsen Beoplay EX's resistance to sweat makes both devices good for use during long-distance running, marathons, cardio sweat workouts , etc

Has Stereo Speakers

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

The Bang & Olufsen Beoplay EX also have stereo speakers

Bang & Olufsen Beoplay EX
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Sound Quality

Has Active Noise Cancellation (Noise Control)

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Active noise cancellation uses more advanced technology to reduce ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (noise) then adding -1 (counter sound by the device) to make zero thus "diluting" the noise.

Devialet Gemini 2 have ANC enabling you to listen at lower volume levels, good for your ears since you don't have to crank up the device volume to outcompete background sounds.

The Bang & Olufsen Beoplay EX too have ANC making both devices ideal for flights and rush hour commutes. Each operate with different noise cancellation modes, pick the setting that suits your commute or that suites your relaxation time.

Has Passive Noise Reduction

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 stay well in place, creating a sound covering that reduces background noise well as preventing the earbuds voice audio from leaking out .

Both of these devices have passive noise reduction which means that both limit ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

Bang & Olufsen Beoplay EX 9.2mm
Devialet Gemini 2 10mm

Devialet Gemini 2 driver unit is 10mm in diameter, the bigger the unit the more powerful, and can produce better bass. The driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the sound produced by the earbuds.

Bang & Olufsen Beoplay EX driver unit is 9.2mm in diameter, which means that they have a smaller driver unit than that of Devialet Gemini 2 by 0.8mm , a common assumption that driver units of a bigger size automatically produce better sound quality.

However, large drivers usually have difficulty producing high frequencies so yes, larger drivers are capable of generating louder sound, but this does not mean that they deliver better quality sound.

Lowest Frequency

Bang & Olufsen Beoplay EX 20Hz
Devialet Gemini 2 5Hz

Devialet Gemini 2's lowest frequency is at 5Hz, low-frequency response measures if and how well a particular audio component generates low recognizable frequencies and if it makes any changes to the signal while at it.

Bang & Olufsen Beoplay EX's lowest frequency is at 20Hz, this implies that Devialet Gemini 2 can make sound with a juicier bass than the Bang & Olufsen Beoplay EX

Highest Frequency

Bang & Olufsen Beoplay EX 20,000Hz
Devialet Gemini 2 20,000Hz

Devialet Gemini 2's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio device generates high audible frequencies and if it makes any changes to the signal on its way through.

Bang & Olufsen Beoplay EX's highest frequency is at 20,000Hz, this means that both devices generate equal treble

Sound Pressure Level

Bang & Olufsen Beoplay EX
Devialet Gemini 2 120dB/mW

The sound pressure level, is the pressure level of sound, measured in decibels, dB, Devialet Gemini 2's measurement is 120dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Power

Battery Life

Bang & Olufsen Beoplay EX 8hours
Devialet Gemini 2 5hours

Devialet Gemini 2's battery life is 5 hours, these last less than 5 hours of listening which is considered average before recharge. A device's battery life is usually given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings.

Bang & Olufsen Beoplay EX's battery life is more than that of Devialet Gemini 2 by 3 hours . Every time you recharge your earbuds, they get a little less playing time. The effect is not noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

Bang & Olufsen Beoplay EX 20hours
Devialet Gemini 2 17hours

The battery life of the charging case is given by the vendor, and Devialet Gemini 2's case is said to have a charge of 17 hours. A charging case with a longer battery life enables you to recharge your earbuds on the go multiple times before having to recharge the case itself.

Bang & Olufsen Beoplay EX's charging case has a battery life of 20 hours, more than that of Devialet Gemini 2 by 3 hours

Charge Time

Bang & Olufsen Beoplay EX 1.5hours
Devialet Gemini 2 1hours

It requires 1 hours to fully charge the Devialet Gemini 2's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time.

Bang & Olufsen Beoplay EX takes 1.5 hours to fully charge the battery, more than that of Devialet Gemini 2 by 0.5 hours

Has Wireless Charging

Bang & Olufsen Beoplay EX
Devialet Gemini 2

The Devialet Gemini 2, the device supports wireless charging. To charge the earbuds, you simply place down on a supported charging pad.

Bang & Olufsen Beoplay EX also support wireless charging, always look out for the charging standard of the earbuds.

Has A Battery Level Indicator

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights display the charging status of your device and case.

Bang & Olufsen Beoplay EX too have a battery level indicator, charging indicators allow you to determine the charging state of your device, if charged fully, or the battery is running low.

Bang & Olufsen Beoplay EX
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Connectivity

Has Usb Type-C

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 support USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.

Bang & Olufsen Beoplay EX too use USB TYPE-C. This USB-C plug is part and parcel of most current electronics.

Bluetooth Version

Bang & Olufsen Beoplay EX v5.2
Devialet Gemini 2 v5.2

Devialet Gemini 2 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.

Bang & Olufsen Beoplay EX has a Bluetooth version of 5.2, equal to that of the Devialet Gemini 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Bang & Olufsen Beoplay EX 10meters
Devialet Gemini 2 10meters

Devialet Gemini 2 have a 10meters distance connecting via Bluetooth.

Bang & Olufsen Beoplay EX have a maximum range of 10meters, equal to that of the Devialet Gemini 2

Has Aac

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Devialet Gemini 2 will work well with your iPad. 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.

The Bang & Olufsen Beoplay EX support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Aptx Adaptive

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Bang & Olufsen Beoplay EX support APTX Adaptive as well which means both can adjust the bit rate for different scenarios, such as listening to HD audio from other devices.

Microphone

Number Of Microphones

Bang & Olufsen Beoplay EX 6only
Devialet Gemini 2 4only

The Devialet Gemini 2 have 4 microphones.

While the Bang & Olufsen Beoplay EX microphones are 6, more than that of Devialet Gemini 2 by 2 . More microphones record better sound quality and enable the device to filter out noise.

Has A Noise-Canceling Microphone

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 use a noise-canceling type of microphone, these microphones are designed to reduce noise from the desired sound.

The Bang & Olufsen Beoplay EX too have a noise-canceling type of microphone. This is useful in noisy areas.

Bang & Olufsen Beoplay EX
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Extras

Has Ambient Sound Mode

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Devialet Gemini 2 support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even when wearing them

The Bang & Olufsen Beoplay EX support ambient sound mode as well, it’s useful when you want to listen to music while being aware of what’s happening around you, say you’re having a jog but still want to be able to hear traffic.

Supports Fast Charging

Bang & Olufsen Beoplay EX
Devialet Gemini 2

The Devialet Gemini 2 support fast charging. Commonly, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to charge a device.

The Bang & Olufsen Beoplay EX too support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in 30 minutes.

Multipoint Count

Bang & Olufsen Beoplay EX 2only
Devialet Gemini 2 2only

The Devialet Gemini 2 support multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. For example, you can switch calls from one device to another without having to manually disconnect and reconnect.

The Bang & Olufsen Beoplay EX support multipoint count of 2, equal to that of the Devialet Gemini 2 . Bluetooth multipoint is useful because you can be on one call and not miss notifications from another connected device.

Has A Mute Function

Bang & Olufsen Beoplay EX
Devialet Gemini 2

The Devialet Gemini 2 have a mute function, they support the feature to mute/unmute a conversation directly from the device.

The Bang & Olufsen Beoplay EX also have this function. The mute function means that you are in position turn off the device's microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Bang & Olufsen Beoplay EX
Devialet Gemini 2

With the Devialet Gemini 2, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device.

Bang & Olufsen Beoplay EX also have a control panel on them.

Warranty Period

Bang & Olufsen Beoplay EX 3Years
Devialet Gemini 2

Bang & Olufsen Beoplay EX have a warranty period of 3 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use that has followed instruction manuals.

Has Voice Prompts

Bang & Olufsen Beoplay EX
Devialet Gemini 2

Bang & Olufsen Beoplay EX have voice prompts. With voice prompts, you receive information through audio messages, say if there is a problem with the connection.

Travel Bag Is Included

Bang & Olufsen Beoplay EX
Devialet Gemini 2

The Devialet Gemini 2 come with their own special case. Carrying earphones openly, or placing them in your bag without a cover can easily put them at risk of getting damaged.

Bang & Olufsen Beoplay EX also have a travel bag included, which is useful for safe transportation.