In depth comparison and review of JBL Quantum 350 Wireless and Poly Voyager Surround 80 UC. 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 | Poly Voyager Surround 80 UC |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | - | Voyager Surround 80 series | |
| Height | 20 cm | 18.1 cm | |
| Width | 16 cm | 19.1 cm | |
| Depth | 9.3 cm | 7.7 cm | |
| Weight | 252 g | 275 g | JBL Quantum 350 Wireless are lighter than JBL Quantum 350 Wireless headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Game console, computer | Computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wireless, wired | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Distribution Transport Protocol (AVDTP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Surround 80 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Active Noise Cancellation | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | QuantumSOUND Signature | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 115 dB | 132 dB | Poly Voyager Surround 80 UC have higher sensitivity than JBL Quantum 350 Wireless. |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 93 dB | - | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Surround 80 UC have the ability to connect to multiple devices simultaneously. |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | 100 - 6800 Hz | JBL Quantum 350 Wireless offer a larger microphone frequency range than Poly Voyager Surround 80 UC. |
| Sensitivity | -42 dBV/Pascal | -37 dB | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, power on/off, play/pause, next/previous track, pair mode, Microsoft Teams button |
|---|
| CABLE | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Cable Type | Audio / USB adapter USB-C to USB-A cable - 1 m |
USB-C charge cable - detachable USB-C to mini-phone 3.5 mm cable - detachable USB-C to USB-A adapter - detachable |
|
|---|---|---|---|
| Cable Length | 1 m | - |
| FEATURES | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Features | - | In-call LED indicator, touch control, Smart Sensor Technology |
|---|
| BATTERY AND CHARGING | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 500 mAh | 1100 mAh | Poly Voyager Surround 80 UC have a higher battery capacity than JBL Quantum 350 Wireless. |
| Battery Life | 22 hour(s) | 24 hours | Poly Voyager Surround 80 UC lasts longer on a single charge than the JBL Quantum 350 Wireless. |
| Battery Life Details | - | Continuous talk: up to 21 hours Continuous playback: up to 24 hours Continuous talk (with 15 min charge): up to 10 hours |
|
| Standby Time | - | 21 days | |
| Charging Time | 2 hour(s) | 1 hour(s) | Poly Voyager Surround 80 UC recharge faster than JBL Quantum 350 Wireless. |
| WIRELESS LINK | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Modulation Type | GFSK | - |
|---|
| CONNECTIONS | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JBL Quantum 350 Wireless | Poly Voyager Surround 80 UC |
|---|
| Included Accessories | Wind shield, USB dongle | Carrying case, 3.5 mm to USB-C cable, USB-C to USB-A adapter, BT700 Bluetooth USB-C adapter, USB-C charge cable | |
|---|---|---|---|
| Software Included | JBL Quantum Engine | Poly Lens | |
| Compatibility | - | Mac, Windows | |
| Software Certification | Discord Certified | Certified for Microsoft Teams, Certified for Microsoft Teams Open Office | |
| Supported Host Device OS | - | macOS, Android, iOS, Windows | |
| Service & Support | Limited warranty - 2 years | - |
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