Side by side comparison and review of EPOS I SENNHEISER GSP 670 and JBL Quantum 600. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Product Type | Headset - 7.1 channel - Bluetooth - wireless | Headset - 2.4 GHz - wireless | |
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Series | Gaming | - | |
Height | 18 cm | - | |
Width | 19 cm | - | |
Depth | 8 cm | - | |
Weight | 398 g | 346 g | JBL Quantum 600 are lighter than EPOS I SENNHEISER GSP 670 headphones. |
Colour | Black | Black | |
Earpad Material | Leatherette | Memory foam | |
Recommended Use | Game console, computer | - | |
Gaming | Yes | - | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | Dynamic | |
Ear Cups Type | Closed | - | |
Adjustable Headband | Yes | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | 2.4 GHz radio frequency | |
Bluetooth Version | Bluetooth 5.0 | - | |
Bluetooth Audio Codec | SBC | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | DTS Headphone:X 2.0, QuantumSURROUND | |
Frequency Response | 10 - 23000 Hz | 20 - 40000 Hz | JBL Quantum 600 offer a larger frequency range than EPOS I SENNHEISER GSP 670. |
Max Input Power | - | 30 mW | |
Sensitivity | - | 100 dB | |
Impedance | - | 32 Ohm | |
Max Sound Pressure | 112 dB | 97 dB | |
Diaphragm | - | 50 mm |
MICROPHONE | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Form Factor | Headset microphone | - | |
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Type | Boom | Boom | |
Microphone Operation Mode | Bi-directional | Uni-directional | |
Noise Cancelling | Yes | - | EPOS I SENNHEISER GSP 670 microphone can cancel out ambient noise. |
Frequency Response | 10 - 7300 Hz | 100 - 10000 Hz | JBL Quantum 600 offer a larger microphone frequency range than EPOS I SENNHEISER GSP 670. |
Sensitivity | -47 dBV/Pascal | -40 dBV/Pascal | |
Microphone Features | Mute function | - |
REMOTE CONTROL | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Controls | Volume | - |
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CABLE | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Cable Type | USB charge cable - detachable - 1.5 m | Audio cable USB-C to USB-A cable |
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FEATURES | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Features | - | QuantumSOUND Signature | |
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Additional Functions | - | LED backlight |
BATTERY AND CHARGING | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Battery Type | Headset battery rechargeable | Handset battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 1300 mAh | |
Battery Life | 20 hour(s) | 14 hour(s) | EPOS I SENNHEISER GSP 670 lasts longer on a single charge than the JBL Quantum 600. |
Charging Time | - | 2 hour(s) |
WIRELESS LINK | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Modulation Type | - | DQPSK |
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CONNECTIONS | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
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OTHERS | EPOS I SENNHEISER GSP 670 | JBL Quantum 600 |
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Included Accessories | Bluetooth dongle | Wind shield, USB dongle | |
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Software Included | - | JBL Quantum Engine | |
Compatibility | Mac, Windows | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |