Detailed comparison and review of Poly Blackwire 325 and Sony INZONE H3. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Weight | - | 299 g | |
| Colour | - | White | |
| Earpad Material | - | Nylon | |
| Headband Material | Metal | - | |
| Recommended Use | - | Game console, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 360 Spatial Sound for Gaming | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | Sony INZONE H3 offer a larger frequency range than Poly Blackwire 325. |
| Sensitivity | - | 92 dB/mW | |
| Impedance | - | 35 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | Discord Certified | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 8000 Hz | Poly Blackwire 325 offer a larger microphone frequency range than Sony INZONE H3. |
| REMOTE CONTROL | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Controls | Mute, volume, answer/end | Master volume |
|---|
| CABLE | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Cable Type | Headset cable - 2.13 m | - | |
|---|---|---|---|
| Cable Length | 2.13 m | 1.2 m | |
| Plated Connector | - | Gold |
| FEATURES | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headset (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Blackwire 325 | Sony INZONE H3 |
|---|
| Included Accessories | - | USB audio box | |
|---|---|---|---|
| Compliant Standards | - | JEITA | |
| Service & Support | Limited warranty - 2 years | - |
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