Has Active Noise Cancellation (Noise Control)
JBL Reflect Aero TWS
✓
Jabra Elite 7 Pro ✓
ANC utilises advanced technology to actively cancel noise. How it works, 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 (sound from your surrounding) then adding -1 (counter sound by the device) to make 0 which results in a reduced level of noise.
The JBL Reflect Aero TWS have Active Noise Cancellation allowing you to listen at lower volume levels, good for your ears as you don't need to crank up the earbuds volume to overcome background sounds.
Jabra Elite 7 Pro too have ANC making either of the devices ideal for flights and morning commutes. Each work with different noise cancellation types, pick the setting that suits your commute or that enhances your relaxation time.
Has Passive Noise Reduction
JBL Reflect Aero TWS
✓
Jabra Elite 7 Pro ✓
JBL Reflect Aero TWS stay well in place, this creates an acoustic covering that tones down your environment sounds well as preventing the earbuds sound from leaking out .
Both Jabra Elite 7 Pro, and JBL Reflect Aero TWS have passive noise reduction which implies that both tone down ambient noise without using ANC to cancel it out.
Driver Unit Size
JBL Reflect Aero TWS
6.8mm
Jabra Elite 7 Pro 6mm
The JBL Reflect Aero TWS driver unit is 6.8mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is the component that makes sound in the device, the unit size dictates the sound produced by the device.
Jabra Elite 7 Pro driver unit is 6mm in diameter,
which means that they have a smaller driver unit than that of JBL Reflect Aero TWS by 0.8mm
, 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 mean that they produce better quality sound.
Lowest Frequency
JBL Reflect Aero TWS
20Hz
Jabra Elite 7 Pro 20Hz
JBL Reflect Aero TWS's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component generates low frequencies that can be heard, and if it makes any changes to the signal on its way through.
Jabra Elite 7 Pro's lowest frequency is at 20Hz, this implies that
both devices produce equal bass
Highest Frequency
JBL Reflect Aero TWS
20,000Hz
Jabra Elite 7 Pro 20,000Hz
JBL Reflect Aero TWS's highest frequency is at 20,000Hz, high-frequency response shows how well a particular audio component produces high audible frequencies and if it changes to the signal while at it.
Jabra Elite 7 Pro's highest frequency is at 20,000Hz, this means that
both devices generate equal treble
Sound Pressure Level
JBL Reflect Aero TWS
99dB/mW
Jabra Elite 7 Pro ✗
The sound pressure level, is the pressure level of sound, in decibels, dB, JBL Reflect Aero TWS's measurement is 99dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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