In depth comparison and review of Sennheiser IE 40 Pro and JBL Quantum 50. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 18 g | 21.5 g | Sennheiser IE 40 Pro are lighter than Sennheiser IE 40 Pro headphones. |
| Colour | Black | Black | |
| Design | - | Games | |
| Recommended Use | - | Game console, portable electronics, computer |
| SOUND QUALITY | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 18000 Hz | 20 - 20000 Hz | JBL Quantum 50 offer a larger frequency range than Sennheiser IE 40 Pro. |
| Max Input Power | - | 5 mW | |
| Total Harmonic Distortion (THD) | 0.1% | - | |
| Sensitivity | 115 dB | 97 dB/mW | Sennheiser IE 40 Pro have higher sensitivity than JBL Quantum 50. |
| Impedance | 20 Ohm | 16 Ohm | |
| Diaphragm | 10 mm | 8.6 mm | Sennheiser IE 40 Pro have a thicker diaphragm than JBL Quantum 50. |
| MICROPHONE | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -41 dBV/Pascal |
| REMOTE CONTROL | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Controls | - | Volume, microphone on/mute |
|---|
| CABLE | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Cable Type | Headphones cable - L shaped - 1.3 m | Headphones cable | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| CONNECTIONS | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser IE 40 Pro | JBL Quantum 50 |
|---|
| Included Accessories | Cord clip, pair of memory foam ear tips, 3 pairs of silicone ear tips (small, medium, large), soft pouch | 3 pairs of silicone ear tips (small, medium, large), 1 pair of enhancers |
|---|
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