In depth comparison and review of JBL Quantum 350 Wireless and Sennheiser ACCENTUM Wireless. 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 | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 20 cm | - | |
| Width | 16 cm | - | |
| Depth | 9.3 cm | - | |
| Weight | 252 g | 222 g | Sennheiser ACCENTUM Wireless are lighter than JBL Quantum 350 Wireless headphones. |
| Colour | Black | Black | |
| Recommended Use | Game console, computer | - |
| SOUND QUALITY | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | - | Yes | Sennheiser ACCENTUM Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | QuantumSOUND Signature | - | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than JBL Quantum 350 Wireless. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 115 dB | 106 dB | JBL Quantum 350 Wireless have higher sensitivity than Sennheiser ACCENTUM Wireless. |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 93 dB | - | |
| Diaphragm | 40 mm | 37 mm | JBL Quantum 350 Wireless have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| MICROPHONE | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | Beamforming | |
| Frequency Response | 100 - 10000 Hz | 50 - 8000 Hz | JBL Quantum 350 Wireless offer a larger microphone frequency range than Sennheiser ACCENTUM Wireless. |
| Sensitivity | -42 dBV/Pascal | - |
| REMOTE CONTROL | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | Audio / USB adapter USB-C to USB-A cable - 1 m |
USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1 m | - |
| BATTERY AND CHARGING | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 500 mAh | 800 mAh | Sennheiser ACCENTUM Wireless have a higher battery capacity than JBL Quantum 350 Wireless. |
| Battery Life | 22 hour(s) | 50 hour(s) | Sennheiser ACCENTUM Wireless lasts longer on a single charge than the JBL Quantum 350 Wireless. |
| Charging Time | 2 hour(s) | 3 hour(s) | JBL Quantum 350 Wireless recharge faster than JBL Quantum 350 Wireless. |
| WIRELESS LINK | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | GFSK | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | JBL Quantum 350 Wireless | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Wind shield, USB dongle | - | |
|---|---|---|---|
| Software Included | JBL Quantum Engine | - | |
| Software Certification | Discord Certified | - | |
| Service & Support | Limited warranty - 2 years | - |
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