Side by side comparison and review of JBL Quantum 800 and Sennheiser MOMENTUM 4. 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 | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Product Type | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | Headphones - Bluetooth - wireless, wired - 2.5 mm jack, USB-C | |
|---|---|---|---|
| Height | - | 19.5 cm | |
| Width | - | 18 cm | |
| Depth | - | 4.63 cm | |
| Weight | 410 g | 293 g | Sennheiser MOMENTUM 4 are lighter than JBL Quantum 800 headphones. |
| Colour | Black | Black | White | |
| Earpad Material | Memory foam | Synthetic leather | |
| Recommended Use | - | Portable electronics | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Sennheiser MOMENTUM 4 can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth / 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Sennheiser MOMENTUM 4 have a more advanced version of Bluetooth than JBL Quantum 800. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX Adaptive | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | DTS Headphone:X 2.0 | Signature Sound | |
| Frequency Response | 20 - 40000 Hz | 6 - 22000 Hz | JBL Quantum 800 offer a larger frequency range than Sennheiser MOMENTUM 4. |
| Max Input Power | 30 mW | - | |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 95 dB | 106 dB | Sennheiser MOMENTUM 4 have higher sensitivity than JBL Quantum 800. |
| Impedance | 32 Ohm | 60 Ohm | |
| Max Sound Pressure | 93 dB | - | |
| Diaphragm | 50 mm | 42 mm | JBL Quantum 800 have a thicker diaphragm than Sennheiser MOMENTUM 4. |
| Features | JBL Quantum SURROUND | Smart Pause, Crystal-clear Calls |
| MICROPHONE | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | MEMS-directional | |
| Noise Cancelling | - | Yes | Sennheiser MOMENTUM 4 microphone can cancel out ambient noise. |
| Frequency Response | - | 50 - 10000 Hz | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
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| Controls | - | Volume, play/pause, equaliser preset |
|---|
| CABLE | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Cable Type | Audio cable | Headphones cable - detachable - L shaped / sub-mini phone 2.5 mm 4-pole - 1.2 m USB-C to USB-A cable - detachable - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Features | QuantumSOUND Signature | Transparent Hearing mode, auto power on/off | |
|---|---|---|---|
| Sensors | - | Touch sensor | |
| Additional Functions | LED backlight | Smart Touch Control, USB-C charging port |
| BATTERY AND CHARGING | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 1300 mAh | 700 mAh | JBL Quantum 800 have a higher battery capacity than Sennheiser MOMENTUM 4. |
| Battery Life | 14 hour(s) | 60 hour(s) | Sennheiser MOMENTUM 4 lasts longer on a single charge than the JBL Quantum 800. |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 1 |
| WIRELESS LINK | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
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| Modulation Type | GFSK, DQPSK | - |
|---|
| CONNECTIONS | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
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| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (sub-mini phone 2.5 mm 4-pole) USB (24 pin USB-C) |
|---|
| OTHERS | JBL Quantum 800 | Sennheiser MOMENTUM 4 |
|---|
| Included Accessories | Wind shield, USB dongle | Carrying case, airplane adapter, headphones cable (1.2 m), USB-C charging cable (1.2m) | |
|---|---|---|---|
| Software Included | - | Sennheiser Smart Control | |
| Compliant Standards | - | Bluetooth Class 1 | |
| Service & Support | 1-year warranty | Limited warranty - 2 years |