Side by side comparison and review of Alienware TactX Headset AY330A and Poly EncorePro 320, QD. 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 | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Product Type | Headset - wired | Headset - wired - Quick Disconnect | |
|---|---|---|---|
| Series | - | 300 Series | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 28000 Hz | 50 - 8000 Hz | Alienware TactX Headset AY330A offer a larger frequency range than Poly EncorePro 320, QD. |
| Sensitivity | 110 dB | - | |
| Impedance | 40 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | - | 28 mm | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Frequency Response | 75 - 16000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Impedance | 2 kOhm | - |
| REMOTE CONTROL | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Cable Type | Headset cable - 3 m | Headset cable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| CONNECTIONS | Alienware TactX Headset AY330A | Poly EncorePro 320, QD |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
Headset (Quick Disconnect) |
|---|
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