In depth comparison and review of Lenovo 100 and Poly Blackwire 3320-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 | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Blackwire 3300 series | |
| Height | 17.45 cm | 17.8 cm | |
| Width | 18.1 cm | 15.5 cm | |
| Depth | 6 cm | 3.2 cm | |
| Weight | 137 g | 130 g | Poly Blackwire 3320-M are lighter than Lenovo 100 headphones. |
| Colour | Black | Black | |
| Earpad Material | Leather, memory foam | Foam | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3320-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 20 mW | - | |
| Sensitivity | 116 dB | 116 dB | Both headphones offer the same sensitivity. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 30 mm | 32 mm | Poly Blackwire 3320-M have a thicker diaphragm than Lenovo 100. |
| Magnet Material | Neodymium | - | |
| Features | Rotatable counterclockwise to fit right/left ear | Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Cable Length | 1.8 m | - |
|---|
| CONNECTIONS | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (24 pin USB-C) |
|---|
| OTHERS | Lenovo 100 | Poly Blackwire 3320-M |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS | |
| Compliant Standards | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | - | |
| Service & Support | Limited warranty - 1 year | - |
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