In depth comparison and review of Poly Voyager Focus UC B825S-M and JBL Quantum 800. 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 | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 155 g | 410 g | Poly Voyager Focus UC B825S-M are lighter than Poly Voyager Focus UC B825S-M headphones. |
| Colour | - | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 45 m | - |
| SOUND QUALITY | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JBL Quantum 800 have a more advanced version of Bluetooth than Poly Voyager Focus UC B825S-M. |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | DTS Headphone:X 2.0 | |
| Frequency Response | - | 20 - 40000 Hz | |
| Max Input Power | - | 30 mW | |
| Sensitivity | - | 95 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | - | 50 mm | |
| Features | - | JBL Quantum SURROUND |
| MICROPHONE | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | Uni-directional |
| REMOTE CONTROL | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Controls | Volume | - |
|---|
| CABLE | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Cable Type | Charging cable | Audio cable |
|---|
| FEATURES | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | DSP | LED backlight |
| BATTERY AND CHARGING | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1300 mAh | |
| Battery Life | 15 hour(s) | 14 hour(s) | Poly Voyager Focus UC B825S-M lasts longer on a single charge than the JBL Quantum 800. |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Modulation Type | - | GFSK, DQPSK |
|---|
| CONNECTIONS | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Connector Type | Bluetooth | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Voyager Focus UC B825S-M | JBL Quantum 800 |
|---|
| Included Accessories | Carrying case, Bluetooth USB adapter, charging stand | Wind shield, USB dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | 1-year warranty |
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