In depth comparison and review of JBL Quantum 350 Wireless and EPOS I SENNHEISER ADAPT 560 II. 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 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | ADAPT 500 Series | |
| Height | 20 cm | - | |
| Width | 16 cm | - | |
| Depth | 9.3 cm | - | |
| Weight | 252 g | 232 g | EPOS I SENNHEISER ADAPT 560 II are lighter than JBL Quantum 350 Wireless headphones. |
| Colour | Black | - | |
| Earpad Material | - | Textured fabric | |
| Recommended Use | Game console, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 25 m |
| SOUND QUALITY | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 560 II are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | QuantumSOUND Signature | EPOS Voice | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 115 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | 93 dB | 108 dB | |
| Diaphragm | 40 mm | - | |
| Features | - | Audio prompts |
| MICROPHONE | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Beamforming, MEMS-directional | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 560 II microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Advanced Noise Control | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -42 dBV/Pascal | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Cable Type | Audio / USB adapter USB-C to USB-A cable - 1 m |
USB-C to USB-A cable - detachable | |
|---|---|---|---|
| Cable Length | 1 m | - |
| BATTERY AND CHARGING | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 500 mAh | - | |
| Battery Life | 22 hour(s) | - | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 46 hours Continuous talk (noise cancelling OFF): up to 41 hours Continuous playback (noise cancelling ON): up to 24 hours Continuous talk (noise cancelling ON): up to 24 hours |
|
| Standby Time | - | 81 day | |
| Charging Time | 2 hour(s) | 3.4 hour(s) | JBL Quantum 350 Wireless recharge faster than JBL Quantum 350 Wireless. |
| WIRELESS LINK | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Modulation Type | GFSK | - |
|---|
| OTHERS | JBL Quantum 350 Wireless | EPOS I SENNHEISER ADAPT 560 II |
|---|
| Included Accessories | Wind shield, USB dongle | Carrying case, BTD 800 USB dongle | |
|---|---|---|---|
| Software Included | JBL Quantum Engine | - | |
| Software Certification | Discord Certified | Zoom Certified, Certified for Microsoft Teams, Optimised for Google Meet | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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