Sennheiser Momentum True Wireless 4 Vs. Jbl Live Free 2 Review In Detail

Ingress Protection (Ip) Rating

Sennheiser Momentum True Wireless 4 IP54

JBL Live Free 2 IPX5

Ingress protection ratings is the level of protection given by an enclosure, against dust and water. The letters 'IP' are followed by two values The first value of the IP rating means protection against solids such as dust, while the second refers to resistance against liquids (water).

Having a value of IP54, the Sennheiser Momentum True Wireless 4's rating is read as, the first number of 5 denotes 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 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 Sennheiser Momentum True Wireless 4, JBL Live Free 2 have a rating of IPX5 meaning that no data available to specify a protection rating and that of liquids is that, JBL Live Free 2 has a higher liquid rating than Sennheiser Momentum True Wireless 4

Weight

Sennheiser Momentum True Wireless 4 12.4g

JBL Live Free 2 9.8g

Sennheiser Momentum True Wireless 4 have a weight of 12.4g . We prefer a lower weight better for the reason that lighter devices are more comfortable to move with.

The JBL Live Free 2, at 9.8g weigh less than the Sennheiser Momentum True Wireless 4 by -2.6g

Has No Wires Or Cables

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

True wireless devices have no wires connecting any part of the device together, Sennheiser Momentum True Wireless 4 are true wireless for this matter since they have no wires. This is an important difference since wireless earbuds have wires connecting the 2 earbuds .

JBL Live Free 2 also is true wireless because it doesn't have wires connecting the 2 earbuds together.

Sweat Resistance

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

Sennheiser Momentum True Wireless 4 have sweat resistance

JBL Live Free 2's resistance to sweat makes both devices ideal for use during long-distance running, marathons, training in workout bodysuits, etc

Is Dust Proof And Water-Resistant

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✗

Sennheiser Momentum True Wireless 4 are both dustproof and water-resistant.

Has Stereo Speakers

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

Sennheiser Momentum True Wireless 4 have stereo speakers, what this means is that Sennheiser Momentum True Wireless 4's speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.

The JBL Live Free 2 also have stereo speakers

Sennheiser Momentum True Wireless 4
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Has Active Noise Cancellation (Noise Control)

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

ANC uses more advanced kind of tech to actively counter noise. ANC works when, it listens to the sound pattern outside and inside the earbud and then inverts the soundwaves to cancel it out. Simply put, it's like having +1 (sound from your surrounding) then adding -1 (inverted noise) to make 0 hence "diluting" the noise.

The Sennheiser Momentum True Wireless 4 have ANC enabling you to listen at lower volume levels, good for your ears as you don't need to crank up the device volume to outcompete background noise.

JBL Live Free 2 too have Active Noise Cancellation making either of the devices ideal for plane rides and rush hour commutes. The Sennheiser Momentum True Wireless 4 and JBL Live Free 2 operate with different noise cancellation modes, pick the mode that you prefer for travel or that suites your relaxation time.

Has Passive Noise Reduction

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 stay well in place, this creates an acoustic seal that reduces background sounds and also prevents the earbuds sound from leaking out at the same.

Both of these devices have passive noise reduction which implies that both tone down ambient noise without using ANC to cancel it out.

Driver Unit Size

Sennheiser Momentum True Wireless 4 7mm

JBL Live Free 2 11mm

The Sennheiser Momentum True Wireless 4 have a unit size of 7mm in diameter, the bigger the unit the more powerful, therefor producing better bass. The driver unit is the component that makes sound in the earbuds, the unit size determines the sound produced by the device.

JBL Live Free 2 driver unit is 11mm in diameter, making them have a larger driver unit than that of Sennheiser Momentum True Wireless 4 by 4mm , a common assumption that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yes, larger drivers can generate louder sound, but this does not indicate that they deliver better quality sound.

Lowest Frequency

Sennheiser Momentum True Wireless 4 5Hz

JBL Live Free 2 20Hz

Sennheiser Momentum True Wireless 4's lowest frequency is at 5Hz, low-frequency response measures if and how well an audio component produces low recognizable frequencies and if it makes any changes to the signal while at it.

JBL Live Free 2's lowest frequency is at 20Hz, this implies that Sennheiser Momentum True Wireless 4 can make sound with a juicier bass than the JBL Live Free 2

Highest Frequency

Sennheiser Momentum True Wireless 4 21,000Hz

JBL Live Free 2 20,000Hz

The Sennheiser Momentum True Wireless 4's highest frequency is at 21,000Hz, high-frequency response tells how well a particular audio device produces high recognizable frequencies and if it adjustments to the signal on its way through.

JBL Live Free 2's highest frequency is at 20,000Hz, this implies that Sennheiser Momentum True Wireless 4 produce a clearer and crispier treble than the JBL Live Free 2

Sound Pressure Level

Sennheiser Momentum True Wireless 4 107dB/mW

JBL Live Free 2 102dB/mW

SPL, is the pressure level of sound, in decibels, dB, Sennheiser Momentum True Wireless 4's measurement is 107dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

JBL Live Free 2's sound pressure level measurement is 102dB/mW. How loud something is can be taken differently by different persons, so we need to have the means to get a standard measurement of sound level expressed in numerical terms.

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Battery Life

Sennheiser Momentum True Wireless 4 7.5hours

JBL Live Free 2 7hours

The Sennheiser Momentum True Wireless 4's battery life is 7.5 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 requires fewer chargings.

JBL Live Free 2's battery life is less than that of Sennheiser Momentum True Wireless 4 by 0.5 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

Sennheiser Momentum True Wireless 4 22.5hours

JBL Live Free 2 28hours

This is given by the manufacturer, and the Sennheiser Momentum True Wireless 4's case has a full charge of 22.5 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go multiple times before recharging the case itself.

JBL Live Free 2's charging case has a battery life of 28 hours, more than that of Sennheiser Momentum True Wireless 4 by 5.5 hours

Charge Time

Sennheiser Momentum True Wireless 4 1.5hours

JBL Live Free 2 ✗

It requires 1.5 hours to fully charge the Sennheiser Momentum True Wireless 4's battery. It is highly adivsable to fully charge the battery before using the earbuds for the first time.

Has Wireless Charging

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✗

The Sennheiser Momentum True Wireless 4, the device supports wireless charging. To charge the earbuds, you just place down on a supported charging pad.

Has A Battery Level Indicator

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 have a battery level indicator, an indicator notifies you when the earbuds has a low battery. The battery indicator lights indicate the charging status of your device and charging case.

JBL Live Free 2 too have a battery level indicator, these allow you to tell the charging state of your earbuds, if charged fully, or the battery is running low.

Sennheiser Momentum True Wireless 4
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Has Usb Type-C

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

Sennheiser Momentum True Wireless 4 support USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

JBL Live Free 2 too support USB TYPE-C. This USB-C plug comes along with most current electronics.

Bluetooth Version

Sennheiser Momentum True Wireless 4 v5.4

JBL Live Free 2 v5.2

Sennheiser Momentum True Wireless 4 have Bluetooth version of 5.4, Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

JBL Live Free 2 has a Bluetooth version of 5.2, older than that of Sennheiser Momentum True Wireless 4 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Sennheiser Momentum True Wireless 4 10meters

JBL Live Free 2 10meters

The Sennheiser Momentum True Wireless 4 have a 10meters distance connecting via Bluetooth.

JBL Live Free 2 have a maximum range of 10meters, equal to that of the Sennheiser Momentum True Wireless 4

Has Aac

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✗

Sennheiser Momentum True Wireless 4 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since 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 Sennheiser Momentum True Wireless 4 will work well with your MacBook. If you intend 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 Aptx Adaptive

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✗

Sennheiser Momentum True Wireless 4 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Sennheiser Momentum True Wireless 4 Vs. Jbl Endurance Peak 3 Review

Number Of Microphones

Sennheiser Momentum True Wireless 4 6only

JBL Live Free 2 6only

The Sennheiser Momentum True Wireless 4 have 6 microphones.

JBL Live Free 2 microphones are 6, equal to that of the Sennheiser Momentum True Wireless 4 . More microphones result in better sound quality and enable the device to filter out background sounds.

Has A Noise-Canceling Microphone

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 have a noise-canceling microphone, these microphones are made to reduce noise from the desired sound.

The JBL Live Free 2 too have a noise-canceling type of microphone. Especially useful in noisy environments.

Highest Mic Frequency

Sennheiser Momentum True Wireless 4 10,000Hz

JBL Live Free 2 ✗

Sennheiser Momentum True Wireless 4's highest mic frequency is 10,000Hz, high frequencies are best for recording treble. The highest mic frequency of a microphone is known as its upper limiting frequency.

Lowest Mic Frequency

Sennheiser Momentum True Wireless 4 100Hz

JBL Live Free 2 ✗

The Sennheiser Momentum True Wireless 4's lowest mic frequency is 100Hz, low frequencies are best for recording bass. The lowest mic frequency of a microphone is defined as its lower limiting frequency.

Sennheiser Momentum True Wireless 4
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Has Ambient Sound Mode

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 support ambient sound mode, which uses microphones to pass through ambient sound so that they can still be heard even while wearing them

The JBL Live Free 2 support ambient sound mode as well, helpful when you want to listen to music but also be aware of your surrounding, for example when you’re having a run but would still want to hear traffic.

Supports Fast Charging

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

Sennheiser Momentum True Wireless 4 support fast charging. Most often, technologies like MediaTek’s Pump Express, are used to lower the amount of time it takes to fully charge the earbuds.

JBL Live Free 2 support fast charging. This kind is similar to regular charging, just that the battery fills up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in just thirty minutes.

Multipoint Count

Sennheiser Momentum True Wireless 4 2only

JBL Live Free 2 2only

The Sennheiser Momentum True Wireless 4 have a multipoint of 2 connections, this 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 manually disconnect and reconnect.

The JBL Live Free 2 support multipoint count of 2, equal to that of the Sennheiser Momentum True Wireless 4 . Bluetooth multipoint is useful because you can be on one call without missing notifications from another device.

Has A Mute Function

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds.

The JBL Live Free 2 also support the mute function. It means that you unilaterally turn off the earbuds' microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

With the Sennheiser Momentum True Wireless 4, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

JBL Live Free 2 also have a control panel on them.

Warranty Period

Sennheiser Momentum True Wireless 4 2Years

JBL Live Free 2 ✗

Sennheiser Momentum True Wireless 4 have a warranty period of 2 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

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 support voice prompts. Automatically receive information through audio messages, like if there is a problem with the connection.

The JBL Live Free 2 also have voice prompts .i.e the device notifies you when the battery is running low, and you need to recharge the earbuds.

Travel Bag Is Included

Sennheiser Momentum True Wireless 4 ✓

JBL Live Free 2 ✓

The Sennheiser Momentum True Wireless 4 come with a special pouch. Carrying earphones openly, or putting them in your bag without a casing may easily put them at risk of getting damaged.

JBL Live Free 2 also have a travel bag included, which offers safe transportation.

Sennheiser Momentum True Wireless 4 Vs. Jlab Audio Epic Air Sport Anc Review

Category	Features	Sennheiser Momentum True Wireless 4	JBL Live Free 2
DESIGN	ingress protection (ip) rating	IP54	IPX5
	weight	12.4g	9.8g
	has no wires or cables	✓	✓
	sweat resistance	✓	✓
	is dust proof and water-resistant	✓	✗
	has stereo speakers	✓	✓
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	7mm	11mm
	lowest frequency	5Hz	20Hz
	highest frequency	21,000Hz	20,000Hz
	sound pressure level	107dB/mW	102dB/mW
POWER	battery life	7.5hours	7hours
	battery life of charging case	22.5hours	28hours
	charge time	1.5hours	✗
	has wireless charging	✓	✗
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.4	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✗
	has aptx adaptive	✓	✗
MICROPHONE	number of microphones	6only	6only
	has a noise-canceling microphone	✓	✓
	highest mic frequency	10,000Hz	✗
	lowest mic frequency	100Hz	✗
EXTRAS	has ambient sound mode	✓	✓
	supports fast charging	✓	✓
	multipoint count	2only	2only
	has a mute function	✓	✓
	control panel placed on a device	✓	✓
	warranty period	2Years	✗
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

Sennheiser Momentum True Wireless 4 Vs. Jbl Live Free 2 Review

Reasons why you might like the Sennheiser Momentum True Wireless 4

Reasons why you might like the JBL Live Free 2