Razer Hammerhead Pro HyperSpeedSee price on Amazon
Overall Score 7.4 Represents average audio ecosystem compatibility score.
Technics EAH AZ80See price on Amazon
Overall Score 7 Represents average audio ecosystem compatibility score.
|Razer Hammerhead Pro HyperSpeed
|Technics EAH AZ80
|ingress protection (ip) rating
|has no wires or cables
|has an earbud foam
|has stereo speakers
|has active noise cancellation (noise control)
|has passive noise reduction
|driver unit size
|sound pressure level
|battery life of charging case
|has wireless charging
|has a battery level indicator
|has usb type-c
|maximum bluetooth range
|number of microphones
|has a noise-canceling microphone
|highest mic frequency
|lowest mic frequency
|has ambient sound mode
|has in/on-ear detection
|supports fast charging
|has a mute function
|control panel placed on a device
|has voice prompts
|travel bag is included
|See price on Amazon
|See price on Amazon
Ingress protection ratings refer to the rating of protection given by a casing, against solids and liquids. The letters 'IP' are followed by two values The first value represents protection against solids such as dust, while the second refers to resistance against liquids (sweat).
Having a value of IPX4, the Razer Hammerhead Pro HyperSpeed'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.
Compared to the Razer Hammerhead Pro HyperSpeed, Technics EAH AZ80 have a rating of IPX4 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, they both have the same rating against liquids
Razer Hammerhead Pro HyperSpeed have a weight of 12g . We consider a lower weight better because lighter devices are easier to transport.
Technics EAH AZ80, at 14g weigh more than the Razer Hammerhead Pro HyperSpeed with a difference of 2g
True wireless devices have no wires linking any part of the device together, Razer Hammerhead Pro HyperSpeed are true wireless for this case since they have no wires. This is an important difference as some wireless earbuds have wires connecting the pair of earbuds .
Technics EAH AZ80 also is true wireless because it doesn't have cables connecting the pair of earbuds .
Razer Hammerhead Pro HyperSpeed are resistant to sweat
Technics EAH AZ80's resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc
An earbud foam is made to be ultracompact and lightweight, with little interference with earrings, spectacles, hats, or hairstyles. The Razer Hammerhead Pro HyperSpeed have an earbud foam for some people it is more comfortable than the in-ear foam.
Technics EAH AZ80 also have an earbud foam, which implies that by design they rest on the outer concha ridge of your ear, located in the center of your outer ear.
Razer Hammerhead Pro HyperSpeed 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.
Both Technics EAH AZ80 and Razer Hammerhead Pro HyperSpeed have stereo speakers
ANC uses more advanced kind of tech to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. Simply put, it's like having +1 (noise) then producing -1 (counter sound by the device) giving zero hence "diluting" the noise.
The Razer Hammerhead Pro HyperSpeed have Active Noise Cancellation allowing you to listen at lower volume levels, good for your ears as you don't have to crank up the device volume to outcompete background sounds.
Technics EAH AZ80 too have Active Noise Cancellation which makes both devices ideal for flights and morning commutes. The Razer Hammerhead Pro HyperSpeed and Technics EAH AZ80 operate with different noise cancellation types, pick the setting that suits your travel or that enhances your relaxation time.
The Razer Hammerhead Pro HyperSpeed stay well in place, this creates an acoustic covering that reduces background sounds while preventing the device music from leaking out .
Both Technics EAH AZ80, and Razer Hammerhead Pro HyperSpeed have passive noise reduction this means that both limit ambient noise instead of actively using technology to cancel it out.
Razer Hammerhead Pro HyperSpeed have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is the component that produces sound in the device, its size corellates with the sound produced by the earbuds.
Technics EAH AZ80 driver unit is 10mm in diameter, making both devices similar in how loud their sound gets , many people have a misconception that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so yeah, larger drivers can generate louder sound, but this does not imply that they deliver better quality sound.
Razer Hammerhead Pro HyperSpeed's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio component produces low frequencies that can be heard, and if it alters the signal on its way through.
Technics EAH AZ80's lowest frequency is at 20Hz, this implies that both devices produce equal bass
The Razer Hammerhead Pro HyperSpeed's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio device makes high human frequencies and if it makes any adjustments to the signal on its way through.
Technics EAH AZ80's highest frequency is at 40,000Hz, this implies that Technics EAH AZ80 can generate a clearer and crispier treble than the Razer Hammerhead Pro HyperSpeed
The sound pressure level, is the level of pressure of sound, measured in decibels, dB, Razer Hammerhead Pro HyperSpeed's measurement is 95dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
The Razer Hammerhead Pro HyperSpeed's battery life is 6.5 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is commonly given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.
Technics EAH AZ80's battery life is more than that of Razer Hammerhead Pro HyperSpeed by 1 hours . Each time you recharge your device, they get a little less listening time. The effect is barely noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.
The battery life of the charging case is given by the vendor, and Razer Hammerhead Pro HyperSpeed's case is said to have a full charge of 24 hours. A charging case with more battery hours allows you to recharge your earbuds on the go many times before recharging the case itself.
Technics EAH AZ80's charging case has a battery life of 17.5 hours, less than that of Razer Hammerhead Pro HyperSpeed by 6.5 hours
It requires 3 hours to fully charge the Razer Hammerhead Pro HyperSpeed's battery. It is highly adivsable to fully charge the battery before using the earbuds when they have been unused for extended periods.
Technics EAH AZ80 takes 2 hours to fully charge the battery, less than that of Razer Hammerhead Pro HyperSpeed by 1 hours
Technics EAH AZ80's battery capacity is 85mAh, battery capacity, represents the amount of electrical energy that a battery can store.
Razer Hammerhead Pro HyperSpeed, the device supports wireless charging. To charge the earbuds, you just put down on a compatible charging pad.
Technics EAH AZ80 also support wireless charging, take note of the charging standard of a device.
The Razer Hammerhead Pro HyperSpeed have a battery level indicator, an indicator alerts you when the device has a low battery. The battery indicator lights show the charging state of your earbuds and charging case.
Technics EAH AZ80 too have a battery level indicator, these enable you tell the charging state of your earbuds, whether fully charged, or having a low battery.
The Razer Hammerhead Pro HyperSpeed use USB TYPE-C, a standard connector for transmitting both data and power through a single cable.
Technics EAH AZ80 too support USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.
The Razer Hammerhead Pro HyperSpeed have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.
Technics EAH AZ80 has a Bluetooth version of 5.3, equal to that of the Razer Hammerhead Pro HyperSpeed . Newer versions provide faster data transfers.
The Razer Hammerhead Pro HyperSpeed have a 10meters distance to connect via Bluetooth.
Technics EAH AZ80 have a maximum range of 10meters, equal to that of the Razer Hammerhead Pro HyperSpeed
Razer Hammerhead Pro HyperSpeed support AAC, a codec 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 Razer Hammerhead Pro HyperSpeed will work fine 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 Technics EAH AZ80 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.
Technics EAH AZ80 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 can reach a high bitrate of 990kbps, providing high-resolution audio.
Latency refers to the time it takes for the audio signal to be transmitted to your earbuds. Razer Hammerhead Pro HyperSpeed have a latency of 40ms, a lower latency reduces audio lag and is particularly important when playing games or watching videos.
Technics EAH AZ80 have 8 microphones.
Razer Hammerhead Pro HyperSpeed use a noise-canceling microphone, these microphones are designed to reduce background sounds from the desired sound.
The Technics EAH AZ80 too have a noise-canceling type of microphone. This is useful in noisy areas.
The Razer Hammerhead Pro HyperSpeed microphone sensitivity is measured at -26dBV/Pa. The vastness 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 voice that the earbud microphone can recognize.
The Razer Hammerhead Pro HyperSpeed'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.
Razer Hammerhead Pro HyperSpeed'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.
The Razer Hammerhead Pro HyperSpeed support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even while wearing the earbuds
The Technics EAH AZ80 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 jog but would still want to hear traffic.
Razer Hammerhead Pro HyperSpeed support in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.
Technics EAH AZ80 support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears improving your listening experience.
Razer Hammerhead Pro HyperSpeed support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to fully charge a device.
The Technics EAH AZ80 support fast charging. This kind is similar to regular charging, just that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in thirty minutes.
The Razer Hammerhead Pro HyperSpeed support multipoint of 2 connections, the multipoint feature allows you to link 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.
The Technics EAH AZ80 support multipoint count of 3, more than that of Razer Hammerhead Pro HyperSpeed by 1 only . Bluetooth multipoint comes in handy when you can be on one call without missing notifications coming from another device.
The Razer Hammerhead Pro HyperSpeed have a mute function, they support the option to mute/unmute a conversation directly from the earbuds.
The Technics EAH AZ80 also support this function. It means that you unilaterally turn off the device's microphone, but still hear the other party talk.
The Razer Hammerhead Pro HyperSpeed, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device.
Technics EAH AZ80 also have a control panel on them.
The Razer Hammerhead Pro HyperSpeed 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 following instruction manuals.
When covered under the manufacturer’s warranty it is possible to get a replacement a malfunction occurs. Technics EAH AZ80 have a warranty period of 1Years, less than that of Razer Hammerhead Pro HyperSpeed by 1 Years .
The Razer Hammerhead Pro HyperSpeed support voice prompts. Automatically receive information via audio messages, say if there is a problem with the connection.
Technics EAH AZ80 too support voice prompts meaning the device notifies you if the battery is running low, and it's time to recharge them.
The Razer Hammerhead Pro HyperSpeed come with a special case. Carrying earbuds openly, or putting them inside your bag without a casing may easily put them at risk of getting damaged.
Technics EAH AZ80 too have a travel bag included, which is useful for safe transportation.