Side by side comparison and review of HP G2 and Poly Blackwire 3225 (3300 Series). 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 | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | 14.7 cm | 17.8 cm | |
| Width | 16 cm | 15.5 cm | |
| Depth | 5.5 cm | 3.2 cm | |
| Weight | 88 g | 64 g | Poly Blackwire 3225 (3300 Series) are lighter than HP G2 headphones. |
| Colour | Shadow black | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3225 (3300 Series) are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 120 dB +/- 3dB | 90 dB | HP G2 have higher sensitivity than Poly Blackwire 3225 (3300 Series). |
| Impedance | 64 Ohm | 32 Ohm | |
| Diaphragm | - | 28 mm | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Connectivity Technology | Wired | - | |
| Noise Cancelling | Yes | - | HP G2 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -38 dB | -38 dBV/Pascal | |
| Sensitivity Margin | +/- 3dB | - | |
| Signal-To-Noise Ratio | 60 dB | - |
| REMOTE CONTROL | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Controls | Volume, microphone on/mute, play/pause | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Cable Type | Headset cable | USB-A cable |
|---|
| CONNECTIONS | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Connector Type | Headset (mini-phone 3.5mm) | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | HP G2 | Poly Blackwire 3225 (3300 Series) |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - 1 year | - |
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