A breakdown of the review per specifications

Ingress Protection (Ip) Rating

JBL Endurance Peak 2 ipX7

Razer Hammerhead True Wireless X ipX4

IP ratings refer to the rank of protection given by a casing, against solids and liquids. In the format of IPXX, 'X' represents a number 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 Razer Hammerhead True Wireless X's rating is read as, the first value of X denotes 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.

Compared to the Razer Hammerhead True Wireless X, JBL Endurance Peak 2 have a rating of IPX7 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, JBL Endurance Peak 2 has a higher liquid rating than Razer Hammerhead True Wireless X

Weight

JBL Endurance Peak 2 26g

Razer Hammerhead True Wireless X 20g

Razer Hammerhead True Wireless X have a weight of 20g . We take in account a lower weight best because lighter devices are easier to carry.

JBL Endurance Peak 2, at 26g weigh more than the Razer Hammerhead True Wireless X with a difference of 6g

Has No Wires Or Cables

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

True wireless devices have no wires connecting any part of the device together, Razer Hammerhead True Wireless X are true wireless for this matter since they don't have wires. This is an important distinction since wireless earbuds have wires connecting the 2 earbuds together.

JBL Endurance Peak 2 also is true wireless since it doesn't have cables connecting the 2 earbuds together.

Wingtips Included

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✗

The JBL Endurance Peak 2 come with wingtips, these are reserved for workout earbuds and come as an optional add-on to each silicone ear tip for a more secure fit.

Sweat Resistance

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X are resistant to sweat

JBL Endurance Peak 2's resistance to sweat makes both devices good for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc

Has Stereo Speakers

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

The JBL Endurance Peak 2 also have stereo speakers

JBL Endurance Peak 2
See price on Amazon

Has Passive Noise Reduction

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✗

The JBL Endurance Peak 2 sit well in place, this creates an acoustic seal that reduces background noise while preventing the device music from leaking out at the same.

Driver Unit Size

JBL Endurance Peak 2 10mm

Razer Hammerhead True Wireless X 13mm

Razer Hammerhead True Wireless X have a unit size of 13mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is the component that produces sound in the device, its size corellates with the loudness of the device.

JBL Endurance Peak 2 driver unit is 10mm in diameter, which means that they have a smaller driver unit than that of Razer Hammerhead True Wireless X by 3mm , many people have a misconception that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yeah, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.

Lowest Frequency

JBL Endurance Peak 2 20hz

Razer Hammerhead True Wireless X 20hz

The Razer Hammerhead True Wireless X's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component produces low frequencies that can be heard, and if it alters the signal on its way through.

JBL Endurance Peak 2's lowest frequency is at 20Hz, this implies that both devices can make sound with equal bass

Highest Frequency

JBL Endurance Peak 2 20,000hz

Razer Hammerhead True Wireless X 20,000hz

Razer Hammerhead True Wireless X's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio device produces high audible frequencies and if it makes any adjustments to the signal on its way through.

JBL Endurance Peak 2's highest frequency is at 20,000Hz, this means that both devices generate equal treble

Sound Pressure Level

JBL Endurance Peak 2 93db/mw

Razer Hammerhead True Wireless X 91db/mw

The sound pressure level, is the level of pressure of sound, measured in decibels, dB, Razer Hammerhead True Wireless X's measurement is 91dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

JBL Endurance Peak 2's sound pressure level measurement is 93dB/mW. How loud something is can be taken differently by different persons, so we need to have the means to get an objective measurement of sound level expressed in numerical terms.

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Battery Life

JBL Endurance Peak 2 6hours

Razer Hammerhead True Wireless X 7hours

Razer Hammerhead True Wireless X's battery life is 7 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.

JBL Endurance Peak 2's battery life is less than that of Razer Hammerhead True Wireless X by 1 hours . Every time you recharge your earbuds, they get a little less listening time. The effect is not noticeable at first, but over a few years, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

JBL Endurance Peak 2 24hours

Razer Hammerhead True Wireless X 21hours

The battery life of the charging case is given by the vendor, and Razer Hammerhead True Wireless X's case has a charge of 21 hours. A charging case with more battery hours allows you to recharge your earbuds on the go multiple times before having to recharge the case itself.

JBL Endurance Peak 2's charging case has a battery life of 24 hours, more than that of Razer Hammerhead True Wireless X by 3 hours

Charge Time

JBL Endurance Peak 2 2hours

Razer Hammerhead True Wireless X 1.5hours

It takes 1.5 hours to fully charge the Razer Hammerhead True Wireless X's battery. It is highly adivsable to fully charge the battery before using the earbuds when they have been in storage for extended periods.

JBL Endurance Peak 2 takes 2 hours to fully charge the battery, more than that of Razer Hammerhead True Wireless X by 0.5 hours

Battery Power

JBL Endurance Peak 2 60mah

Razer Hammerhead True Wireless X ✗

JBL Endurance Peak 2's battery capacity is 60mAh, battery capacity, shows the amount of electrical energy that a battery can store.

Has A Battery Level Indicator

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have a battery level indicator, an indicator alerts you when the earbuds has a low battery. The battery indicator lights show the charging status of your device and case.

JBL Endurance Peak 2 too have a battery level indicator, charging indicators enable you determine the charging state of your earbuds, if charged fully, or having a low battery.

JBL Endurance Peak 2
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Has Usb Type-C

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

JBL Endurance Peak 2 too have USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

JBL Endurance Peak 2 v5

Razer Hammerhead True Wireless X v5.2

The Razer Hammerhead True Wireless X 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.

JBL Endurance Peak 2 has a Bluetooth version of 5, older than that of Razer Hammerhead True Wireless X . Newer versions provide faster data transfers.

Maximum Bluetooth Range

JBL Endurance Peak 2 10meters

Razer Hammerhead True Wireless X 10meters

The Razer Hammerhead True Wireless X have a 10meters distance to connect via Bluetooth.

JBL Endurance Peak 2 have a maximum range of 10meters, equal to that of the Razer Hammerhead True Wireless X

Has Aac

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Razer Hammerhead True Wireless X will work fine with your iPad. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The JBL Endurance Peak 2 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.

Audio Latency

JBL Endurance Peak 2 ✗

Razer Hammerhead True Wireless X 60ms

Latency refers to the time it takes for the audio signal to be transmitted to your earbuds. Razer Hammerhead True Wireless X have a latency of 60ms, a lower latency reduces audio lag and is particularly important when playing games or watching videos.

A Review By Comparison Of The Jbl Wave Beam Vs. Razer Hammerhead True Wireless X

Number Of Microphones

JBL Endurance Peak 2 2only

Razer Hammerhead True Wireless X 2only

Razer Hammerhead True Wireless X have 2 microphones.

JBL Endurance Peak 2 microphones are 2, equal to that of the Razer Hammerhead True Wireless X . More microphones result in better sound quality and help the earbuds to filter out background sounds.

Mic Sensitivity

JBL Endurance Peak 2 -38dbv/pa

Razer Hammerhead True Wireless X -26dbv/pa

The Razer Hammerhead True Wireless X microphone sensitivity is measured at -26dBV/Pa. The magnitude of the analog or digital output signal from the microphone with its input stimulus is a calculation of its sensitivity. It's the 'loudness' of the sound that the earbud microphone can pick up.

While the JBL Endurance Peak 2 microphone sensitivity is measured at -38dBV/Pa. Microphone sensitivity is a measurement of a microphone's efficiency on how well it converts acoustical energy to electrical energy.

JBL Endurance Peak 2
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Supports Fast Charging

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

The Razer Hammerhead True Wireless X support fast charging. Usually, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to fully charge the earbuds.

Also the JBL Endurance Peak 2 too support fast charging. It's very 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 thirty minutes.

Has A Mute Function

JBL Endurance Peak 2 ✗

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X have a mute function, they support the option to mute/unmute a conversation directly from the device.

Control Panel Placed On A Device

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

With the Razer Hammerhead True Wireless X, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device.

JBL Endurance Peak 2 also have a control panel on them.

Warranty Period

JBL Endurance Peak 2 1years

Razer Hammerhead True Wireless X ✗

The JBL Endurance Peak 2 have a warranty period of 1 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use following instruction manuals.

Has Voice Prompts

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

The Razer Hammerhead True Wireless X support voice prompts. With voice prompts, you receive information via audio messages, like if there is an issue with the connection.

The JBL Endurance Peak 2 also have voice prompts meaning the earbuds will notify you if the battery is low, and you need to recharge the earbuds.

Travel Bag Is Included

JBL Endurance Peak 2 ✓

Razer Hammerhead True Wireless X ✓

Razer Hammerhead True Wireless X come with their own special pouch. Carrying earbuds without a case, or putting them in your bag without a cover can easily damage them.

JBL Endurance Peak 2 also have a travel bag included, which is useful for safe transportation.

A Review By Comparison Of The Razer Hammerhead Pro Hyperspeed Vs. Razer Hammerhead True Wireless X

Category	Features	JBL Endurance Peak 2	Razer Hammerhead True Wireless X
DESIGN	ingress protection (ip) rating	ipX7	ipX4
	weight	26g	20g
	has no wires or cables	✓	✓
	wingtips included	✓	✗
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
SOUND QUALITY	has passive noise reduction	✓	✗
	driver unit size	10mm	13mm
	lowest frequency	20hz	20hz
	highest frequency	20,000hz	20,000hz
	sound pressure level	93db/mw	91db/mw
POWER	battery life	6hours	7hours
	battery life of charging case	24hours	21hours
	charge time	2hours	1.5hours
	battery power	60mah	✗
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
	audio latency	✗	60ms
MICROPHONE	number of microphones	2only	2only
MICROPHONE	mic sensitivity	-38dbv/pa	-26dbv/pa
EXTRAS	supports fast charging	✓	✓
	has a mute function	✗	✓
	control panel placed on a device	✓	✓
	warranty period	1years	✗
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

A Review By Comparison of the Razer Hammerhead True Wireless X Vs. Jbl Endurance Peak 2

Reasons why you might like the JBL Endurance Peak 2

Reasons why you might like the Razer Hammerhead True Wireless X

A summary of the review by feature comparison

A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Weight

Has No Wires Or Cables

Wingtips Included

Sweat Resistance

Has Stereo Speakers

Sound Quality

Has Passive Noise Reduction

Driver Unit Size

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Battery Power

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Audio Latency

Microphone

Number Of Microphones

Mic Sensitivity

Extras

Supports Fast Charging

Has A Mute Function

Control Panel Placed On A Device

Warranty Period

Has Voice Prompts

Travel Bag Is Included

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