Side by side comparison and review of Alienware TactX Headset AY330A and Poly EncorePro 720D. 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 720D |
|---|
| Product Type | Headset - wired | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | EncorePro 700 Series | |
| Weight | - | 78 g | |
| Colour | - | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Computer | - |
| SOUND QUALITY | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| Headphones Form Factor | Full size | On-ear binaural | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 16 - 28000 Hz | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 40 Ohm | - | |
| Diaphragm | - | 28 mm | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | 75 - 16000 Hz | 100 - 6800 Hz | Alienware TactX Headset AY330A offer a larger microphone frequency range than Poly EncorePro 720D. |
| Sensitivity | -38 dB | - | |
| Impedance | 2 kOhm | - |
| CABLE | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| Cable Type | Headset cable - 3 m | - | |
|---|---|---|---|
| Cable Length | - | 89 cm | |
| Plated Connector | Gold | - |
| FEATURES | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| Features | - | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm |
|---|
| CONNECTIONS | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
USB (USB Type-A) |
|---|
| OTHERS | Alienware TactX Headset AY330A | Poly EncorePro 720D |
|---|
| TAA Compliant | - | Yes |
|---|
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