Has Active Noise Cancellation (Noise Control)
JBL Tour Pro 2
✓
JLab Go Air ✗
ANC uses more advanced technology to reduce ambient sounds. ANC works when, it studies the sound pattern of incoming noise and after inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (noise) and adding -1 (inverted noise) giving zero hence "diluting" the noise.
The JBL Tour Pro 2 have ANC enabling you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the device volume to overcome background sounds.
Has Passive Noise Reduction
JBL Tour Pro 2
✓
JLab Go Air ✓
JLab Go Air stay well in place, creating an acoustic covering that reduces background noise and also prevents the device sound from leaking out at the same.
Both JBL Tour Pro 2, and JLab Go Air have passive noise reduction this means that they tone down ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
JBL Tour Pro 2
10mm
JLab Go Air 8mm
The JLab Go Air have a unit size of 8mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is basically a mini speaker that produces sound in the device, its size corellates with the sound produced by the device.
JBL Tour Pro 2 driver unit is 10mm in diameter,
making them have a larger driver unit than that of JLab Go Air by 2mm
, 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 mean that they produce better quality sound.
Lowest Frequency
JBL Tour Pro 2
20hz
JLab Go Air 20hz
The JLab Go Air's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low frequencies that can be heard, and if it alters the signal on its way through.
JBL Tour Pro 2's lowest frequency is at 20Hz, this implies that
both devices make sound with equal bass
Highest Frequency
JBL Tour Pro 2
20,000hz
JLab Go Air 20,000hz
The JLab Go Air's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio component makes high human frequencies and if it makes any changes to the signal on its way through.
JBL Tour Pro 2's highest frequency is at 20,000Hz, this implies that
both devices can generate equal treble
Sound Pressure Level
JBL Tour Pro 2
✗
JLab Go Air 103db/mw
The sound pressure level, is the pressure level of sound, in decibels, dB, JLab Go Air's measurement is 103dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Has A Neodymium Magnet
JBL Tour Pro 2
✗
JLab Go Air ✓
The JLab Go Air have neodymium magnets, when used in audio devices produce a higher sensitivity and substantial sound output while using less power. They can help generate music at quite a high SPL, with the use of high magnetic flux.
A Review By Comparison Of The Razer Hammerhead Pro Hyperspeed Vs. Jlab Go Air
A Review By Comparison Of The Audio Technica Ath Cks50Tw Vs. Jlab Go Air