Detailed comparison and review of JBL Quantum 400 and EPOS I SENNHEISER GSP 602. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | GSP 600 Series | |
| Height | - | 16.5 cm | |
| Width | - | 19 cm | |
| Depth | - | 8 cm | |
| Weight | 274 g | 395 g | JBL Quantum 400 are lighter than JBL Quantum 400 headphones. |
| Colour | Black | Black, blue | |
| Earpad Material | Memory foam | - | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | EPOS I SENNHEISER GSP 602 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | DTS | - | |
| Frequency Response | 20 - 20000 Hz | 10 - 30000 Hz | EPOS I SENNHEISER GSP 602 offer a larger frequency range than JBL Quantum 400. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 98 dB | 112 dB | EPOS I SENNHEISER GSP 602 have higher sensitivity than JBL Quantum 400. |
| Impedance | 32 Ohm | 28 Ohm | |
| Features | JBL Quantum SURROUND | - |
| MICROPHONE | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 10 - 10000 Hz | 10 - 18000 Hz | EPOS I SENNHEISER GSP 602 offer a larger microphone frequency range than JBL Quantum 400. |
| Sensitivity | -40 dB | -47 dBV/Pascal | |
| Microphone Features | - | Mute function |
| REMOTE CONTROL | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Controls | - | Volume |
|---|
| CABLE | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Cable Type | - | Headset cable - straight - 2.5 m Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable - L shaped - 1.5 m |
|
|---|---|---|---|
| Cable Length | - | 2.5 m |
| CONNECTIONS | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
|---|
| OTHERS | JBL Quantum 400 | EPOS I SENNHEISER GSP 602 |
|---|
| Software Included | JBL Quantum Engine | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | 1-year warranty | Limited warranty - 2 years |
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