Detailed comparison and review of Poly Blackwire 325 and Razer Kraken X for Xbox. 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 | Razer Kraken X for Xbox |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Weight | - | 250 g | |
| Colour | - | Black | |
| Earpad Material | - | Leatherette, memory foam | |
| Headband Material | Metal | - | |
| Recommended Use | - | Game console |
| SOUND QUALITY | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 12 - 28000 Hz | Razer Kraken X for Xbox offer a larger frequency range than Poly Blackwire 325. |
| Sensitivity | - | 109 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Cardioid | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | - | -45 dB | |
| Sensitivity Margin | - | +/- 3dB |
| REMOTE CONTROL | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Controls | Mute, volume, answer/end | Mute, volume control |
|---|
| CABLE | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Cable Type | Headset cable - 2.13 m | Headset cable - 1.3 m | |
|---|---|---|---|
| Cable Length | 2.13 m | 1.3 m |
| FEATURES | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 325 | Razer Kraken X for Xbox |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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