In depth comparison and review of Poly Blackwire 3325 and Lenovo 100. 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 Blackwire 3325 | Lenovo 100 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 17.45 cm | |
| Width | 21.6 cm | 18.1 cm | |
| Depth | 5.6 cm | 6 cm | |
| Weight | 130 g | 137 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Colour | - | Black | |
| Earpad Material | Leatherette | Leather, memory foam | |
| Protection | Hearing protection | - |
| SOUND QUALITY | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| 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 | 94 dB | 116 dB | Lenovo 100 have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 30 mm | Poly Blackwire 3325 have a thicker diaphragm than Lenovo 100. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | Rotatable counterclockwise to fit right/left ear | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Cable Type | Headset cable | - | |
|---|---|---|---|
| Cable Length | - | 1.8 m |
| CONNECTIONS | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | Poly Blackwire 3325 | Lenovo 100 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Compliant Standards | - | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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