Has Active Noise Cancellation (Noise Control)
JBL Reflect Aero TWS
✓
Urbanista Copenhagen ✗
ANC uses advanced technology to actively cancel noise. ANC works when, it detects and analyzes the sound pattern of incoming noise and then generates a mirror signal to counter it. In simple terms, it's like having +1 (sound from your surrounding) and producing -1 (inverted noise) giving 0 thus "diluting" the noise.
JBL Reflect Aero TWS have Active Noise Cancellation allowing you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the earbuds volume to outcompete background noise.
Has Passive Noise Reduction
JBL Reflect Aero TWS
✓
Urbanista Copenhagen ✗
The JBL Reflect Aero TWS stay well in place, this creates a sound seal that reduces background noise while preventing the earbuds voice audio from leaking out at the same.
Driver Unit Size
JBL Reflect Aero TWS
6.8mm
Urbanista Copenhagen 12mm
Urbanista Copenhagen have a unit size of 12mm in diameter, the bigger the unit the more powerful, therefor producing better bass.
The driver unit is basically a mini speaker that produces sound in the earbuds, its size corellates with the sound made by the earbuds.
JBL Reflect Aero TWS driver unit is 6.8mm in diameter,
which means that they have a smaller driver unit than that of Urbanista Copenhagen by 5.2mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so yes, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound.
Lowest Frequency
JBL Reflect Aero TWS
20Hz
Urbanista Copenhagen 20Hz
The Urbanista Copenhagen's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low recognizable frequencies and if it makes any changes to the signal on its way through.
JBL Reflect Aero TWS's lowest frequency is at 20Hz, this implies that
both devices can make sound with equal bass
Highest Frequency
JBL Reflect Aero TWS
20000Hz
Urbanista Copenhagen 20000Hz
The Urbanista Copenhagen's highest frequency is at 20000Hz, high-frequency response tells how well an audio device makes high audible frequencies and if it makes any adjustments to the signal on its way through.
JBL Reflect Aero TWS's highest frequency is at 20000Hz, this implies that
both devices produce equal treble
Sound Pressure Level
JBL Reflect Aero TWS
99dB/mW
Urbanista Copenhagen 115dB/mW
The sound pressure level, is the pressure level of sound, in decibels, dB, Urbanista Copenhagen's measurement is 115dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
JBL Reflect Aero TWS's sound pressure level measurement is 99dB/mW. How loud a device is can be taken differently by separate people, so we need to have the means to get an objective measurement of sound level expressed in numerical terms.
A Review By Comparison Of The Echo Buds 3Rd Generation Vs. Urbanista Copenhagen
A Review By Comparison Of The Jbl Wave Beam Vs. Urbanista Copenhagen