In depth comparison and review of Poly Blackwire 3325 and OMEN by HP Blast. 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 | OMEN by HP Blast |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 11.7 cm | |
| Width | 21.6 cm | 19.9 cm | |
| Depth | 5.6 cm | 22 cm | |
| Weight | 130 g | 0.39 kg | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Colour | - | Shadow black | |
| Earpad Material | Leatherette | - | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 53 mm | OMEN by HP Blast have a thicker diaphragm than Poly Blackwire 3325. |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Noise Cancelling | Yes | - | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Microphone Features | - | Retractable microphone |
| REMOTE CONTROL | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Cable Type | Headset cable | - |
|---|
| CONNECTIONS | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
Headset (4 PIN USB Type A) |
|---|
| OTHERS | Poly Blackwire 3325 | OMEN by HP Blast |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | 2-year warranty |
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