In depth comparison and review of Jabra Revo Wireless and Poly Voyager Focus UC B825S-M. 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 | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - NFC - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | 17.88 cm | - | |
| Width | 16.01 cm | - | |
| Depth | 7.3 cm | - | |
| Weight | 240 g | 155 g | Poly Voyager Focus UC B825S-M are lighter than Jabra Revo Wireless headphones. |
| Colour | White | Black, gold | Black | Grey | - | |
| Body Material | Aluminium, polyurethane, silicone, steel, zinc, TPE, PC/ABS | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 45 m | Poly Voyager Focus UC B825S-M have a greater operating distance than Jabra Revo Wireless. |
| SOUND QUALITY | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Jabra Revo Wireless can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 EDR | Bluetooth 4.1 | Poly Voyager Focus UC B825S-M have a more advanced version of Bluetooth than Jabra Revo Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus UC B825S-M are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Jabra Revo Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 119 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra Revo Wireless have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Frequency Response | 100 - 8000 Hz | - | |
| Audio Input Details | Omni-directional - 100 - 8000 Hz | - | |
| Sensitivity | 14 dB | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, redial | Volume |
|---|
| CABLE | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Cable Type | Headphones cable - detachable - 1.22 m USB cable - 1.3 m |
Charging cable | |
|---|---|---|---|
| Cable Length | 1.22 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 15 hour(s) | Poly Voyager Focus UC B825S-M lasts longer on a single charge than the Jabra Revo Wireless. |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Connector Type | 2 x headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B) |
Bluetooth |
|---|
| OTHERS | Jabra Revo Wireless | Poly Voyager Focus UC B825S-M |
|---|
| Included Accessories | Protective case | Carrying case, Bluetooth USB adapter, charging stand | |
|---|---|---|---|
| Compliant Standards | GOST, IC, FCC, RoHS, REACH | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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