In depth comparison and review of Alienware TactX Headset AY330A and Sennheiser HD 4.40. 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 | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Recommended Use | Computer | - |
| SOUND QUALITY | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 16 - 28000 Hz | 18 - 22000 Hz | Alienware TactX Headset AY330A offer a larger frequency range than Sennheiser HD 4.40. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | 110 dB | 113 dB | Sennheiser HD 4.40 have higher sensitivity than Alienware TactX Headset AY330A. |
| Impedance | 40 Ohm | 18 Ohm |
| MICROPHONE | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Frequency Response | 75 - 16000 Hz | 100 - 10000 Hz | Alienware TactX Headset AY330A offer a larger microphone frequency range than Sennheiser HD 4.40. |
| Sensitivity | -38 dB | - | |
| Impedance | 2 kOhm | - | |
| Microphones Included | - | 2 |
| CABLE | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Cable Type | Headset cable - 3 m | - | |
|---|---|---|---|
| Plated Connector | Gold | - |
| BATTERY AND CHARGING | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Battery Type | - | Headphone battery lithium polymer |
|---|
| CONNECTIONS | Alienware TactX Headset AY330A | Sennheiser HD 4.40 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
- |
|---|
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