In depth comparison and review of JBL Quantum 300 and EPOS I SENNHEISER PC 8.2 USB. 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 | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Weight | 245 g | - | |
| Colour | Black | Black | |
| Earpad Material | Memory foam | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | EPOS I SENNHEISER PC 8.2 USB can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Features | JBL Quantum SURROUND | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER PC 8.2 USB microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -40 dB | -24.7 dB |
| REMOTE CONTROL | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Cable Type | - | Headset cable - 1.7 m | |
|---|---|---|---|
| Cable Length | - | 1.7 m |
| CONNECTIONS | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
|---|
| OTHERS | JBL Quantum 300 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Included Accessories | USB adapter | - | |
|---|---|---|---|
| Service & Support | 1-year warranty | Limited warranty - 2 years |
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