Side by side comparison and review of Poly Voyager Focus 2 and Poly Blackwire 3320-M. 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 | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - USB-A via Bluetooth adapter | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Blackwire 3300 series | |
| Height | 18.2 cm | 17.8 cm | |
| Width | 15.5 cm | 15.5 cm | |
| Depth | 6.7 cm | 3.2 cm | |
| Weight | 176 g | 130 g | Poly Blackwire 3320-M are lighter than Poly Voyager Focus 2 headphones. |
| Colour | Black | Black | |
| Earpad Material | Artificial leather | Foam | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 50 m | - |
| SOUND QUALITY | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | SoundGuard DIGITAL | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 116 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Poly Voyager Focus 2 have the ability to connect to multiple devices simultaneously. |
| Features | Dynamic EQ optimised | Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | MEMS-directional | - | |
| Frequency Response | 100 - 6800 Hz | 100 - 10000 Hz | Poly Blackwire 3320-M offer a larger microphone frequency range than Poly Voyager Focus 2. |
| Sensitivity | - | -38 dB | |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Controls | Mute, volume, power on/off, answer/end, ANC mode | Mute, volume, answer/end |
|---|
| CABLE | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Cable Type | Micro-USB charging cable | - | |
|---|---|---|---|
| Cable Length | 1.5 m | - |
| FEATURES | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Additional Functions | SoundGuard DIGITAL | - |
|---|
| BATTERY AND CHARGING | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 560 mAh | - | |
| Battery Life | 40 hours | - | |
| Battery Life Details | Continuous talk (noise cancelling ON): up to 16 hours Continuous talk (noise cancelling OFF): up to 18 hours Continuous hearing (noise cancelling ON): up to 24 hours Continuous hearing (noise cancelling OFF): up to 40 hours |
- | |
| Standby Time | 30 days | - | |
| Charging Time | 2 hours | - |
| CONNECTIONS | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Connector Type | USB (USB Type-A) | USB (24 pin USB-C) |
|---|
| OTHERS | Poly Voyager Focus 2 | Poly Blackwire 3320-M |
|---|
| Included Accessories | Charging stand, charging cable, travel pouch, BT700 Bluetooth USB adapter | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Compatible Software | Microsoft Teams | - | |
| Software Certification | Certified for Microsoft Teams | Certified for Microsoft Teams | |
| Supported Host Device OS | Windows 10, macOS, Windows 11 | Windows 10, macOS | |
| Service & Support | Limited warranty - 2 years | - |
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