In depth comparison and review of Poly Blackwire 325 and Alienware Tri-Mode Wireless Gaming Headset AW920H. 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 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 20.955 cm | |
| Width | - | 10.109 cm | |
| Depth | - | 17.299 cm | |
| Weight | - | 300 g | |
| Colour | - | Dark Side of the Moon | Lunar light | |
| Headband Material | Metal | - | |
| Recommended Use | - | Game console, portable electronics, computer |
| SOUND QUALITY | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Active Noise Cancelling | - | Yes | Alienware Tri-Mode Wireless Gaming Headset AW920H are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Built-in Decoders | - | Dolby Atmos | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | Alienware Tri-Mode Wireless Gaming Headset AW920H offer a larger frequency range than Poly Blackwire 325. |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 117 dB | |
| Features | SoundGuard Technology | AlienFX 16.8 Million RGB colours | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | - | -45 dBV/Pascal | |
| Signal-To-Noise Ratio | - | 53 dB |
| REMOTE CONTROL | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Controls | Mute, volume, answer/end | Volume, microphone on/mute, answer call |
|---|
| CABLE | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Cable Type | Headset cable - 2.13 m | Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 2 m |
|
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Features | - | Touch control, fast charge | |
|---|---|---|---|
| Additional Functions | DSP | RGB lighting |
| BATTERY AND CHARGING | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Battery Life | - | 55 hour(s) |
|---|
| WIRELESS LINK | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Radio Frequency Range | - | 2.4GHz |
|---|
| CONNECTIONS | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Microphone / headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 325 | Alienware Tri-Mode Wireless Gaming Headset AW920H |
|---|
| Compatibility | - | iPhone, Android phone, Windows | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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